some database optimizing: changing columns with no user-input to CHARACTER SET ascii (instead of utf8), shorten indexes and add additional autoincrement columns where primary key contained varchars

2024-12-24 23:58:54 +01:00 · 2015-07-11 13:56:50 +00:00 · 2015-07-11 13:56:50 +00:00 · bba3fa804a
commit bba3fa804a
parent 3f3071241f
17 changed files with 1003 additions and 117 deletions
--- a/admin/setup/setup.inc.php
+++ b/admin/setup/setup.inc.php
@ -10,7 +10,7 @@
 */

 $setup_info['admin']['name']      = 'admin';
-$setup_info['admin']['version']   = '14.1';
+$setup_info['admin']['version']   = '14.3';
 $setup_info['admin']['app_order'] = 1;
 $setup_info['admin']['tables']    = array('egw_admin_queue','egw_admin_remote');
 $setup_info['admin']['enable']    = 1;
@ -53,3 +53,5 @@ $setup_info['admin']['depends'][] = array(
 	'appname' => 'etemplate',
 	'versions' => Array('14.1')
 );
+
+
--- a/admin/setup/tables_current.inc.php
+++ b/admin/setup/tables_current.inc.php
@ -16,11 +16,11 @@ $phpgw_baseline = array(
 	'egw_admin_queue' => array(
 		'fd' => array(
 			'cmd_id' => array('type' => 'auto','nullable' => False),
-			'cmd_uid' => array('type' => 'varchar','precision' => '255','nullable' => False),
+			'cmd_uid' => array('type' => 'ascii','precision' => '64','nullable' => False),
 			'cmd_creator' => array('type' => 'int','meta' => 'user','precision' => '4','nullable' => False),
 			'cmd_creator_email' => array('type' => 'varchar','precision' => '128','nullable' => False),
 			'cmd_created' => array('type' => 'int','meta' => 'timestamp','precision' => '8','nullable' => False),
-			'cmd_type' => array('type' => 'varchar','precision' => '32','nullable' => False,'default' => 'admin_cmd'),
+			'cmd_type' => array('type' => 'ascii','precision' => '32','nullable' => False,'default' => 'admin_cmd'),
 			'cmd_status' => array('type' => 'int','precision' => '1'),
 			'cmd_scheduled' => array('type' => 'int','meta' => 'timestamp','precision' => '8'),
 			'cmd_modified' => array('type' => 'int','meta' => 'timestamp','precision' => '8'),
@ -31,7 +31,7 @@ $phpgw_baseline = array(
 			'cmd_requested' => array('type' => 'int','precision' => '4'),
 			'cmd_requested_email' => array('type' => 'varchar','precision' => '128'),
 			'cmd_comment' => array('type' => 'varchar','precision' => '255'),
-			'cmd_data' => array('type' => 'blob'),
+			'cmd_data' => array('type' => 'ascii','precision' => '16384'),
 			'remote_id' => array('type' => 'int','precision' => '4')
 		),
 		'pk' => array('cmd_id'),
@ -43,9 +43,9 @@ $phpgw_baseline = array(
 		'fd' => array(
 			'remote_id' => array('type' => 'auto','nullable' => False),
 			'remote_name' => array('type' => 'varchar','precision' => '64','nullable' => False),
-			'remote_hash' => array('type' => 'varchar','precision' => '32','nullable' => False),
-			'remote_url' => array('type' => 'varchar','precision' => '128','nullable' => False),
-			'remote_domain' => array('type' => 'varchar','precision' => '64','nullable' => False)
+			'remote_hash' => array('type' => 'ascii','precision' => '32','nullable' => False),
+			'remote_url' => array('type' => 'ascii','precision' => '128','nullable' => False),
+			'remote_domain' => array('type' => 'ascii','precision' => '64','nullable' => False)
 		),
 		'pk' => array('remote_id'),
 		'fk' => array(),
--- a/admin/setup/tables_update.inc.php
+++ b/admin/setup/tables_update.inc.php
@ -107,3 +107,47 @@ function admin_upgrade1_9_001()
 {
 	return $GLOBALS['setup_info']['admin']['currentver'] = '14.1';
 }
+
+function admin_upgrade14_1()
+{
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_admin_queue','cmd_uid',array(
+		'type' => 'ascii',
+		'precision' => '64',
+		'nullable' => False
+	));
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_admin_queue','cmd_type',array(
+		'type' => 'ascii',
+		'precision' => '32',
+		'nullable' => False,
+		'default' => 'admin_cmd'
+	));
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_admin_queue','cmd_data',array(
+		'type' => 'ascii',
+		'precision' => '16384'
+	));
+
+	return $GLOBALS['setup_info']['admin']['currentver'] = '14.2.001';
+}
+
+
+function admin_upgrade14_2_001()
+{
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_admin_remote','remote_hash',array(
+		'type' => 'ascii',
+		'precision' => '32',
+		'nullable' => False
+	));
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_admin_remote','remote_url',array(
+		'type' => 'ascii',
+		'precision' => '128',
+		'nullable' => False
+	));
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_admin_remote','remote_domain',array(
+		'type' => 'ascii',
+		'precision' => '64',
+		'nullable' => False
+	));
+
+	return $GLOBALS['setup_info']['admin']['currentver'] = '14.3';
+}
+
--- a/calendar/setup/setup.inc.php
+++ b/calendar/setup/setup.inc.php
@ -10,7 +10,7 @@
 */

 $setup_info['calendar']['name']    = 'calendar';
-$setup_info['calendar']['version'] = '14.2.003';
+$setup_info['calendar']['version'] = '14.3';
 $setup_info['calendar']['app_order'] = 3;
 $setup_info['calendar']['enable']  = 1;
 $setup_info['calendar']['index']   = 'calendar.calendar_uiviews.index&ajax=true';
@ -71,3 +71,6 @@ $setup_info['calendar']['check_install'] = array(
 		'from' => 'Calendar',
 	),
 );
+
+
+
--- a/calendar/setup/tables_current.inc.php
+++ b/calendar/setup/tables_current.inc.php
@ -13,9 +13,9 @@ $phpgw_baseline = array(
 	'egw_cal' => array(
 		'fd' => array(
 			'cal_id' => array('type' => 'auto','nullable' => False,'comment' => 'calendar id'),
-			'cal_uid' => array('type' => 'varchar','precision' => '255','nullable' => False,'comment' => 'unique id of event(-series)'),
+			'cal_uid' => array('type' => 'ascii','precision' => '128','nullable' => False,'comment' => 'unique id of event(-series)'),
 			'cal_owner' => array('type' => 'int','meta' => 'user','precision' => '4','nullable' => False,'comment' => 'event owner / calendar'),
-			'cal_category' => array('type' => 'varchar','meta' => 'category','precision' => '64','comment' => 'category id(s)'),
+			'cal_category' => array('type' => 'ascii','meta' => 'category','precision' => '64','comment' => 'category id(s)'),
 			'cal_modified' => array('type' => 'int','meta' => 'timestamp','precision' => '8','comment' => 'ts of last modification'),
 			'cal_priority' => array('type' => 'int','precision' => '2','nullable' => False,'default' => '2','comment' => 'priority: 1=Low, 2=Normal, 3=High'),
 			'cal_public' => array('type' => 'int','precision' => '2','nullable' => False,'default' => '1','comment' => '1=public, 0=private event'),
@ -32,7 +32,7 @@ $phpgw_baseline = array(
 			'cal_recurrence' => array('type' => 'int','meta' => 'timestamp','precision' => '8','nullable' => False,'default' => '0','comment' => 'cal_start of original recurrence for exception'),
 			'tz_id' => array('type' => 'int','precision' => '4','comment' => 'key into egw_cal_timezones'),
 			'cal_deleted' => array('type' => 'int','precision' => '8','comment' => 'ts when event was deleted'),
-			'caldav_name' => array('type' => 'varchar','precision' => '200','comment' => 'name part of CalDAV URL, if specified by client'),
+			'caldav_name' => array('type' => 'ascii','precision' => '128','comment' => 'name part of CalDAV URL, if specified by client'),
 			'range_start' => array('type' => 'int','meta' => 'timestamp','precision' => '8','nullable' => False,'comment' => 'startdate (of range)'),
 			'range_end' => array('type' => 'int','meta' => 'timestamp','precision' => '8','comment' => 'enddate (of range, UNTIL of RRULE)')
 		),
@ -72,18 +72,19 @@ $phpgw_baseline = array(
 	'egw_cal_user' => array(
 		'fd' => array(
 			'cal_id' => array('type' => 'int','precision' => '4','nullable' => False),
-			'cal_recur_date' => array('type' => 'int','meta' => 'timestamp','precision' => '8','default' => '0'),
-			'cal_user_type' => array('type' => 'varchar','precision' => '1','nullable' => False,'default' => 'u','comment' => 'u=user, g=group, c=contact, r=resource, e=email'),
-			'cal_user_id' => array('type' => 'varchar','meta' => array("cal_user_type='u'" => 'account'),'precision' => '128','nullable' => False,'comment' => 'id or email-address for type=e'),
-			'cal_status' => array('type' => 'char','precision' => '1','default' => 'A','comment' => 'U=unknown, A=accepted, R=rejected, T=tentative'),
+			'cal_recur_date' => array('type' => 'int','meta' => 'timestamp','precision' => '8','nullable' => False,'default' => '0'),
+			'cal_user_type' => array('type' => 'ascii','precision' => '1','nullable' => False,'default' => 'u','comment' => 'u=user, g=group, c=contact, r=resource, e=email'),
+			'cal_user_id' => array('type' => 'ascii','meta' => array("cal_user_type='u'" => 'account'),'precision' => '128','nullable' => False,'comment' => 'id or email-address for type=e'),
+			'cal_status' => array('type' => 'ascii','precision' => '1','default' => 'A','comment' => 'U=unknown, A=accepted, R=rejected, T=tentative'),
 			'cal_quantity' => array('type' => 'int','precision' => '4','default' => '1','comment' => 'only for certain types (eg. resources)'),
-			'cal_role' => array('type' => 'varchar','precision' => '64','default' => 'REQ-PARTICIPANT','comment' => 'CHAIR, REQ-PARTICIPANT, OPT-PARTICIPANT, NON-PARTICIPANT, X-CAT-$cat_id'),
-			'cal_user_modified' => array('type' => 'timestamp','default' => 'current_timestamp','comment' => 'automatic timestamp of last update')
+			'cal_role' => array('type' => 'ascii','precision' => '64','default' => 'REQ-PARTICIPANT','comment' => 'CHAIR, REQ-PARTICIPANT, OPT-PARTICIPANT, NON-PARTICIPANT, X-CAT-$cat_id'),
+			'cal_user_modified' => array('type' => 'timestamp','default' => 'current_timestamp','comment' => 'automatic timestamp of last update'),
+			'cal_user_auto' => array('type' => 'auto','nullable' => False)
 		),
-		'pk' => array('cal_id','cal_recur_date','cal_user_type','cal_user_id'),
+		'pk' => array('cal_user_auto'),
 		'fk' => array(),
 		'ix' => array('cal_user_modified',array('cal_user_type','cal_user_id')),
-		'uc' => array()
+		'uc' => array(array('cal_id','cal_recur_date','cal_user_type','cal_user_id'))
 	),
 	'egw_cal_extra' => array(
 		'fd' => array(
@ -111,11 +112,11 @@ $phpgw_baseline = array(
 	'egw_cal_timezones' => array(
 		'fd' => array(
 			'tz_id' => array('type' => 'auto','nullable' => False),
-			'tz_tzid' => array('type' => 'varchar','precision' => '128','nullable' => False),
+			'tz_tzid' => array('type' => 'ascii','precision' => '128','nullable' => False),
 			'tz_alias' => array('type' => 'int','precision' => '4','comment' => 'tz_id for data'),
 			'tz_latitude' => array('type' => 'int','precision' => '4'),
 			'tz_longitude' => array('type' => 'int','precision' => '4'),
-			'tz_component' => array('type' => 'text','comment' => 'iCal VTIMEZONE component')
+			'tz_component' => array('type' => 'ascii','precision' => '8192','comment' => 'iCal VTIMEZONE component')
 		),
 		'pk' => array('tz_id'),
 		'fk' => array(),
--- a/calendar/setup/tables_update.inc.php
+++ b/calendar/setup/tables_update.inc.php
@ -2443,3 +2443,113 @@ function calendar_upgrade14_2_002()

 	return $GLOBALS['setup_info']['calendar']['currentver'] = '14.2.003';
 }
+
+function calendar_upgrade14_2_003()
+{
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_cal','cal_uid',array(
+		'type' => 'ascii',
+		'precision' => '128',
+		'nullable' => False,
+		'comment' => 'unique id of event(-series)'
+	));
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_cal','cal_category',array(
+		'type' => 'ascii',
+		'meta' => 'category',
+		'precision' => '64',
+		'comment' => 'category id(s)'
+	));
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_cal','caldav_name',array(
+		'type' => 'ascii',
+		'precision' => '128',
+		'comment' => 'name part of CalDAV URL, if specified by client'
+	));
+
+	return $GLOBALS['setup_info']['calendar']['currentver'] = '14.2.004';
+}
+
+
+function calendar_upgrade14_2_004()
+{
+	/* done by RefreshTable() anyway
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_cal_user','cal_recur_date',array(
+		'type' => 'int',
+		'meta' => 'timestamp',
+		'precision' => '8',
+		'nullable' => False,
+		'default' => '0'
+	));*/
+	/* done by RefreshTable() anyway
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_cal_user','cal_user_type',array(
+		'type' => 'ascii',
+		'precision' => '1',
+		'nullable' => False,
+		'default' => 'u',
+		'comment' => 'u=user, g=group, c=contact, r=resource, e=email'
+	));*/
+	/* done by RefreshTable() anyway
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_cal_user','cal_user_id',array(
+		'type' => 'ascii',
+		'meta' => array(
+			"cal_user_type='u'" => 'account'
+		),
+		'precision' => '128',
+		'nullable' => False,
+		'comment' => 'id or email-address for type=e'
+	));*/
+	/* done by RefreshTable() anyway
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_cal_user','cal_status',array(
+		'type' => 'ascii',
+		'precision' => '1',
+		'default' => 'A',
+		'comment' => 'U=unknown, A=accepted, R=rejected, T=tentative'
+	));*/
+	/* done by RefreshTable() anyway
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_cal_user','cal_role',array(
+		'type' => 'ascii',
+		'precision' => '64',
+		'default' => 'REQ-PARTICIPANT',
+		'comment' => 'CHAIR, REQ-PARTICIPANT, OPT-PARTICIPANT, NON-PARTICIPANT, X-CAT-$cat_id'
+	));*/
+	/* done by RefreshTable() anyway
+	$GLOBALS['egw_setup']->oProc->AddColumn('egw_cal_user','cal_user_auto',array(
+		'type' => 'auto',
+		'nullable' => False
+	));*/
+	$GLOBALS['egw_setup']->oProc->RefreshTable('egw_cal_user',array(
+		'fd' => array(
+			'cal_id' => array('type' => 'int','precision' => '4','nullable' => False),
+			'cal_recur_date' => array('type' => 'int','meta' => 'timestamp','precision' => '8','nullable' => False,'default' => '0'),
+			'cal_user_type' => array('type' => 'ascii','precision' => '1','nullable' => False,'default' => 'u','comment' => 'u=user, g=group, c=contact, r=resource, e=email'),
+			'cal_user_id' => array('type' => 'ascii','meta' => array("cal_user_type='u'" => 'account'),'precision' => '128','nullable' => False,'comment' => 'id or email-address for type=e'),
+			'cal_status' => array('type' => 'ascii','precision' => '1','default' => 'A','comment' => 'U=unknown, A=accepted, R=rejected, T=tentative'),
+			'cal_quantity' => array('type' => 'int','precision' => '4','default' => '1','comment' => 'only for certain types (eg. resources)'),
+			'cal_role' => array('type' => 'ascii','precision' => '64','default' => 'REQ-PARTICIPANT','comment' => 'CHAIR, REQ-PARTICIPANT, OPT-PARTICIPANT, NON-PARTICIPANT, X-CAT-$cat_id'),
+			'cal_user_modified' => array('type' => 'timestamp','default' => 'current_timestamp','comment' => 'automatic timestamp of last update'),
+			'cal_user_auto' => array('type' => 'auto','nullable' => False)
+		),
+		'pk' => array('cal_user_auto'),
+		'fk' => array(),
+		'ix' => array('cal_user_modified',array('cal_user_type','cal_user_id')),
+		'uc' => array(array('cal_id','cal_recur_date','cal_user_type','cal_user_id'))
+	));
+
+	return $GLOBALS['setup_info']['calendar']['currentver'] = '14.2.005';
+}
+
+
+function calendar_upgrade14_2_005()
+{
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_cal_timezones','tz_tzid',array(
+		'type' => 'ascii',
+		'precision' => '128',
+		'nullable' => False
+	));
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_cal_timezones','tz_component',array(
+		'type' => 'ascii',
+		'precision' => '8192',
+		'comment' => 'iCal VTIMEZONE component'
+	));
+
+	return $GLOBALS['setup_info']['calendar']['currentver'] = '14.3';
+}
+
--- a/infolog/setup/setup.inc.php
+++ b/infolog/setup/setup.inc.php
@ -12,7 +12,7 @@
 */

 $setup_info['infolog']['name']      = 'infolog';
-$setup_info['infolog']['version']   = '14.2';
+$setup_info['infolog']['version']   = '14.3';
 $setup_info['infolog']['app_order'] = 5;
 $setup_info['infolog']['tables']    = array('egw_infolog','egw_infolog_extra');
 $setup_info['infolog']['enable']    = 1;
@ -75,3 +75,5 @@ $setup_info['infolog']['depends'][] = array(
 	'versions' => Array('14.1')
 );

+
+
--- a/infolog/setup/tables_current.inc.php
+++ b/infolog/setup/tables_current.inc.php
@ -21,8 +21,8 @@ $phpgw_baseline = array(
 			'info_subject' => array('type' => 'varchar','precision' => '255','comment' => 'title of the infolog-entry'),
 			'info_des' => array('type' => 'text','comment' => 'desciption of the infolog-entry'),
 			'info_owner' => array('type' => 'int','meta' => 'account','precision' => '4','nullable' => False,'comment' => 'owner of the entry, can be account or group'),
-			'info_responsible' => array('type' => 'varchar','meta' => 'account-commasep','precision' => '255','nullable' => False,'default' => '0','comment' => 'responsible users or groups (multiple)'),
-			'info_access' => array('type' => 'varchar','precision' => '10','default' => 'public','comment' => 'public or privat'),
+			'info_responsible' => array('type' => 'ascii','meta' => 'account-commasep','precision' => '255','nullable' => False,'default' => '0','comment' => 'responsible users or groups (multiple)'),
+			'info_access' => array('type' => 'ascii','precision' => '10','default' => 'public','comment' => 'public or privat'),
 			'info_cat' => array('type' => 'int','meta' => 'category','precision' => '4','nullable' => False,'default' => '0','comment' => 'category id'),
 			'info_datemodified' => array('type' => 'int','meta' => 'timestamp','precision' => '8','nullable' => False,'comment' => 'timestamp of the last mofification'),
 			'info_startdate' => array('type' => 'int','meta' => 'timestamp','precision' => '8','nullable' => False,'default' => '0','comment' => 'timestamp of the startdate'),
@ -32,7 +32,7 @@ $phpgw_baseline = array(
 			'info_replanned_time' => array('type' => 'int','precision' => '4','nullable' => False,'default' => '0','comment' => 'pm-field: replanned time'),
 			'info_used_time' => array('type' => 'int','precision' => '4','nullable' => False,'default' => '0','comment' => 'pm-field: used time'),
 			'info_status' => array('type' => 'varchar','precision' => '40','default' => 'done','comment' => 'status e.g. ongoing, done ...'),
-			'info_confirm' => array('type' => 'varchar','precision' => '10','default' => 'not'),
+			'info_confirm' => array('type' => 'ascii','precision' => '10','default' => 'not'),
 			'info_modifier' => array('type' => 'int','meta' => 'user','precision' => '4','nullable' => False,'default' => '0','comment' => 'account id of the last modifier'),
 			'info_link_id' => array('type' => 'int','precision' => '4','nullable' => False,'default' => '0','comment' => 'id of the primary link'),
 			'info_priority' => array('type' => 'int','precision' => '2','default' => '1','comment' => '0=Low, 1=Normal, 2=High, 3=Urgent'),
@ -42,9 +42,9 @@ $phpgw_baseline = array(
 			'info_datecompleted' => array('type' => 'int','meta' => 'timestamp','precision' => '8','comment' => 'timestamp of completion'),
 			'info_location' => array('type' => 'varchar','precision' => '255','comment' => 'textfield location'),
 			'info_custom_from' => array('type' => 'int','precision' => '1','comment' => 'tick-box to show infolog_from'),
-			'info_uid' => array('type' => 'varchar','precision' => '255','comment' => 'unique id of the infolog-entry'),
+			'info_uid' => array('type' => 'ascii','precision' => '128','comment' => 'unique id of the infolog-entry'),
 			'info_cc' => array('type' => 'varchar','precision' => '255','comment' => 'textfield for email-adress to be notified via email of changes'),
-			'caldav_name' => array('type' => 'varchar','precision' => '200','comment' => 'name part of CalDAV URL, if specified by client'),
+			'caldav_name' => array('type' => 'ascii','precision' => '128','comment' => 'name part of CalDAV URL, if specified by client'),
 			'info_etag' => array('type' => 'int','precision' => '4','default' => '0','comment' => 'etag, not yet used'),
 			'info_created' => array('type' => 'int','meta' => 'timestamp','precision' => '8','comment' => 'timestamp of the creation date'),
 			'info_creator' => array('type' => 'int','meta' => 'user','precision' => '4','comment' => 'account id of the creator')
@ -58,7 +58,7 @@ $phpgw_baseline = array(
 		'fd' => array(
 			'info_id' => array('type' => 'int','precision' => '4','nullable' => False),
 			'info_extra_name' => array('type' => 'varchar','meta' => 'cfname','precision' => '64','nullable' => False),
-			'info_extra_value' => array('type' => 'text','meta' => 'cfvalue','nullable' => False)
+			'info_extra_value' => array('type' => 'varchar','meta' => 'cfvalue','precision' => '16384','nullable' => False)
 		),
 		'pk' => array('info_id','info_extra_name'),
 		'fk' => array(),
--- a/infolog/setup/tables_update.inc.php
+++ b/infolog/setup/tables_update.inc.php
@ -749,4 +749,51 @@ function infolog_upgrade14_1()
 	$GLOBALS['egw_setup']->db->query("UPDATE egw_infolog SET info_status='not-started' WHERE info_status IS NULL", __LINE__, __FILE__);

 	return $GLOBALS['setup_info']['infolog']['currentver'] = '14.2';
-}
+}
+function infolog_upgrade14_2()
+{
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_infolog','info_responsible',array(
+		'type' => 'ascii',
+		'meta' => 'account-commasep',
+		'precision' => '255',
+		'nullable' => False,
+		'default' => '0',
+		'comment' => 'responsible users or groups (multiple)'
+	));
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_infolog','info_access',array(
+		'type' => 'ascii',
+		'precision' => '10',
+		'default' => 'public',
+		'comment' => 'public or privat'
+	));
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_infolog','info_confirm',array(
+		'type' => 'ascii',
+		'precision' => '10',
+		'default' => 'not'
+	));
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_infolog','info_uid',array(
+		'type' => 'ascii',
+		'precision' => '128',
+		'comment' => 'unique id of the infolog-entry'
+	));
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_infolog','caldav_name',array(
+		'type' => 'ascii',
+		'precision' => '128',
+		'comment' => 'name part of CalDAV URL, if specified by client'
+	));
+
+	return $GLOBALS['setup_info']['infolog']['currentver'] = '14.2.001';
+}
+
+
+function infolog_upgrade14_2_001()
+{
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_infolog_extra','info_extra_value',array(
+		'type' => 'varchar',
+		'meta' => 'cfvalue',
+		'precision' => '16384',
+		'nullable' => False
+	));
+
+	return $GLOBALS['setup_info']['infolog']['currentver'] = '14.3';
+}
--- a/notifications/setup/setup.inc.php
+++ b/notifications/setup/setup.inc.php
@ -15,7 +15,7 @@ if (!defined('NOTIFICATION_APP'))
 }

 $setup_info[NOTIFICATION_APP]['name']      = NOTIFICATION_APP;
-$setup_info[NOTIFICATION_APP]['version']   = '14.1';
+$setup_info[NOTIFICATION_APP]['version']   = '14.3';
 $setup_info[NOTIFICATION_APP]['app_order'] = 1;
 $setup_info[NOTIFICATION_APP]['tables']    = array('egw_notificationpopup');
 $setup_info[NOTIFICATION_APP]['enable']    = 2;
@ -44,3 +44,4 @@ $setup_info[NOTIFICATION_APP]['depends'][] = array(
 	 'appname' => 'etemplate',
 	 'versions' => Array('14.1')
 );
+
--- a/notifications/setup/tables_current.inc.php
+++ b/notifications/setup/tables_current.inc.php
@ -14,9 +14,9 @@ $phpgw_baseline = array(
 		'fd' => array(
 			'notify_id' => array('type' => 'auto','nullable' => False,'comment' => 'primary key'),
 			'account_id' => array('type' => 'int','meta' => 'user','precision' => '20','nullable' => False,'comment' => 'user to notify'),
-			'notify_message' => array('type' => 'text','comment' => 'notification message'),
+			'notify_message' => array('type' => 'varchar','precision' => '16384','comment' => 'notification message'),
 			'notify_created' => array('type' => 'timestamp','meta' => 'timestamp','default' => 'current_timestamp','comment' => 'creation time of notification'),
-			'notify_type' => array('type' => 'varchar','precision' => '32','comment' => 'notification type')
+			'notify_type' => array('type' => 'ascii','precision' => '32','comment' => 'notification type')
 		),
 		'pk' => array('notify_id'),
 		'fk' => array(),
--- a/notifications/setup/tables_update.inc.php
+++ b/notifications/setup/tables_update.inc.php
@ -106,3 +106,20 @@ function notifications_upgrade1_9_004()
 {
 	return $GLOBALS['setup_info']['notifications']['currentver'] = '14.1';
 }
+
+function notifications_upgrade14_1()
+{
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_notificationpopup','notify_message',array(
+		'type' => 'varchar',
+		'precision' => '16384',
+		'comment' => 'notification message'
+	));
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_notificationpopup','notify_type',array(
+		'type' => 'ascii',
+		'precision' => '32',
+		'comment' => 'notification type'
+	));
+
+	return $GLOBALS['setup_info']['notifications']['currentver'] = '14.3';
+}
+
--- a/phpgwapi/inc/adodb/datadict/datadict-mysql.inc.php
+++ b/phpgwapi/inc/adodb/datadict/datadict-mysql.inc.php
@ -110,6 +110,10 @@ class ADODB2_mysql extends ADODB_DataDict {
 	function _CreateSuffix($fname,$ftype,$fnotnull,$fdefault,$fautoinc,$fconstraint,$funsigned)
 	{
 		$suffix = '';
+		if (stripos($fconstraint, 'CHARACTER SET') === 0) {
+			$suffix .= ' '.$fconstraint;
+			unset($fconstraint);
+		}
 		if ($funsigned) $suffix .= ' UNSIGNED';
 		if ($fnotnull) $suffix .= ' NOT NULL';
 		if (strlen($fdefault)) $suffix .= " DEFAULT $fdefault";
--- a/phpgwapi/inc/class.schema_proc.inc.php
+++ b/phpgwapi/inc/class.schema_proc.inc.php
@ -1057,6 +1057,7 @@ class schema_proc
 					break;
 				case 'char':
 					// ADOdb does not differ between char and varchar
+				case 'ascii':
 				case 'varchar':
 					$ado_col = "C";
 					if(0 < $col_data['precision'] && $col_data['precision'] <= $this->max_varchar_length)
@ -1067,6 +1068,10 @@ class schema_proc
 					{
 						$ado_col = 'X';
 					}
+					if ($col_data['type'] == 'ascii' && $this->sType == 'mysql')
+					{
+						$ado_col .= ' CONSTRAINT "CHARACTER SET ascii"';
+					}
 					break;
 				case 'date':
 					$ado_col = 'D';
--- a/phpgwapi/setup/setup.inc.php
+++ b/phpgwapi/setup/setup.inc.php
@ -12,7 +12,7 @@
 /* Basic information about this app */
 $setup_info['phpgwapi']['name']      = 'phpgwapi';
 $setup_info['phpgwapi']['title']     = 'EGroupware API';
-$setup_info['phpgwapi']['version']   = '15.0.001';
+$setup_info['phpgwapi']['version']   = '14.3';
 $setup_info['phpgwapi']['versions']['current_header'] = '1.29';
 $setup_info['phpgwapi']['enable']    = 3;
 $setup_info['phpgwapi']['app_order'] = 1;
@ -73,5 +73,3 @@ $setup_info['groupdav']['author'] = $setup_info['groupdav']['maintainer'] = arra
 $setup_info['groupdav']['license'] = 'GPL';
 $setup_info['groupdav']['hooks']['preferences']	= 'groupdav_hooks::menus';
 $setup_info['groupdav']['hooks']['settings']	= 'groupdav_hooks::settings';
-
-
--- a/phpgwapi/setup/tables_current.inc.php
+++ b/phpgwapi/setup/tables_current.inc.php
@ -14,8 +14,8 @@
 $phpgw_baseline = array(
 	'egw_config' => array(
 		'fd' => array(
-			'config_app' => array('type' => 'varchar','precision' => '50','nullable' => False),
-			'config_name' => array('type' => 'varchar','precision' => '255','nullable' => False),
+			'config_app' => array('type' => 'ascii','precision' => '16','nullable' => False),
+			'config_name' => array('type' => 'ascii','precision' => '32','nullable' => False),
 			'config_value' => array('type' => 'text')
 		),
 		'pk' => array('config_app','config_name'),
@ -26,14 +26,14 @@ $phpgw_baseline = array(
 	'egw_applications' => array(
 		'fd' => array(
 			'app_id' => array('type' => 'auto','precision' => '4','nullable' => False),
-			'app_name' => array('type' => 'varchar','precision' => '25','nullable' => False),
+			'app_name' => array('type' => 'ascii','precision' => '16','nullable' => False),
 			'app_enabled' => array('type' => 'int','precision' => '4','nullable' => False),
 			'app_order' => array('type' => 'int','precision' => '4','nullable' => False),
-			'app_tables' => array('type' => 'text','nullable' => False),
-			'app_version' => array('type' => 'varchar','precision' => '20','nullable' => False,'default' => '0.0'),
-			'app_icon' => array('type' => 'varchar','precision' => '32'),
-			'app_icon_app' => array('type' => 'varchar','precision' => '25'),
-			'app_index' => array('type' => 'varchar','precision' => '64')
+			'app_tables' => array('type' => 'ascii','precision' => '8192','nullable' => False),
+			'app_version' => array('type' => 'ascii','precision' => '20','nullable' => False,'default' => '0.0'),
+			'app_icon' => array('type' => 'ascii','precision' => '32'),
+			'app_icon_app' => array('type' => 'ascii','precision' => '16'),
+			'app_index' => array('type' => 'ascii','precision' => '64')
 		),
 		'pk' => array('app_id'),
 		'fk' => array(),
@ -42,15 +42,16 @@ $phpgw_baseline = array(
 	),
 	'egw_acl' => array(
 		'fd' => array(
-			'acl_appname' => array('type' => 'varchar','precision' => '50','nullable' => False),
-			'acl_location' => array('type' => 'varchar','meta' => 'account','precision' => '255','nullable' => False),
+			'acl_appname' => array('type' => 'ascii','precision' => '16','nullable' => False),
+			'acl_location' => array('type' => 'ascii','meta' => 'account','precision' => '16','nullable' => False),
 			'acl_account' => array('type' => 'int','meta' => 'account','precision' => '4','nullable' => False),
-			'acl_rights' => array('type' => 'int','precision' => '4')
+			'acl_rights' => array('type' => 'int','precision' => '4'),
+			'acl_id' => array('type' => 'auto','nullable' => False)
 		),
-		'pk' => array('acl_appname','acl_location','acl_account'),
+		'pk' => array('acl_id'),
 		'fk' => array(),
 		'ix' => array('acl_account',array('acl_location','acl_account'),array('acl_appname','acl_account')),
-		'uc' => array()
+		'uc' => array(array('acl_appname','acl_location','acl_account'))
 	),
 	'egw_accounts' => array(
 		'fd' => array(
@ -58,7 +59,7 @@ $phpgw_baseline = array(
 			'account_lid' => array('type' => 'varchar','precision' => '64','nullable' => False),
 			'account_pwd' => array('type' => 'varchar','precision' => '128','nullable' => False),
 			'account_lastlogin' => array('type' => 'int','precision' => '4'),
-			'account_lastloginfrom' => array('type' => 'varchar','precision' => '255'),
+			'account_lastloginfrom' => array('type' => 'ascii','precision' => '48','comment' => 'ip'),
 			'account_lastpwd_change' => array('type' => 'int','precision' => '4'),
 			'account_status' => array('type' => 'char','precision' => '1','nullable' => False,'default' => 'A'),
 			'account_expires' => array('type' => 'int','precision' => '4'),
@ -74,27 +75,28 @@ $phpgw_baseline = array(
 	'egw_preferences' => array(
 		'fd' => array(
 			'preference_owner' => array('type' => 'int','meta' => 'account-prefs','precision' => '4','nullable' => False),
-			'preference_app' => array('type' => 'varchar','precision' => '25','nullable' => False),
-			'preference_value' => array('type' => 'text','nullable' => False)
+			'preference_app' => array('type' => 'ascii','precision' => '16','nullable' => False),
+			'preference_value' => array('type' => 'text','nullable' => False),
+			'preference_id' => array('type' => 'auto','nullable' => False)
 		),
-		'pk' => array('preference_owner','preference_app'),
+		'pk' => array('preference_id'),
 		'fk' => array(),
 		'ix' => array(),
-		'uc' => array()
+		'uc' => array(array('preference_owner','preference_app'))
 	),
 	'egw_access_log' => array(
 		'fd' => array(
 			'sessionid' => array('type' => 'auto','nullable' => False,'comment' => 'primary key'),
 			'loginid' => array('type' => 'varchar','precision' => '64','nullable' => False,'comment' => 'username used to login'),
-			'ip' => array('type' => 'varchar','precision' => '40','nullable' => False,'comment' => 'ip of user'),
+			'ip' => array('type' => 'ascii','precision' => '48','nullable' => False,'comment' => 'ip of user'),
 			'li' => array('type' => 'int','meta' => 'timestamp','precision' => '8','nullable' => False,'comment' => 'TS if login'),
 			'lo' => array('type' => 'int','meta' => 'timestamp','precision' => '8','comment' => 'TD of logout'),
 			'account_id' => array('type' => 'int','meta' => 'user','precision' => '4','nullable' => False,'default' => '0','comment' => 'numerical account id'),
 			'session_dla' => array('type' => 'int','meta' => 'timestamp','precision' => '8','comment' => 'TS of last user action'),
-			'session_action' => array('type' => 'varchar','precision' => '64','comment' => 'menuaction or path of last user action'),
-			'session_php' => array('type' => 'varchar','precision' => '64','nullable' => False,'comment' => 'php session-id or error-message'),
+			'session_action' => array('type' => 'ascii','precision' => '64','comment' => 'menuaction or path of last user action'),
+			'session_php' => array('type' => 'ascii','precision' => '64','nullable' => False,'comment' => 'php session-id or error-message'),
 			'notification_heartbeat' => array('type' => 'int','meta' => 'timestamp','precision' => '8','comment' => 'TS of last notification request'),
-			'user_agent' => array('type' => 'varchar','precision' => '255','comment' => 'User-agent of browser/device')
+			'user_agent' => array('type' => 'ascii','precision' => '255','comment' => 'User-agent of browser/device')
 		),
 		'pk' => array('sessionid'),
 		'fk' => array(),
@ -104,18 +106,18 @@ $phpgw_baseline = array(
 	'egw_hooks' => array(
 		'fd' => array(
 			'hook_id' => array('type' => 'auto','nullable' => False),
-			'hook_appname' => array('type' => 'varchar','precision' => '255'),
-			'hook_location' => array('type' => 'varchar','precision' => '255'),
-			'hook_filename' => array('type' => 'varchar','precision' => '255')
+			'hook_appname' => array('type' => 'ascii','precision' => '16'),
+			'hook_location' => array('type' => 'ascii','precision' => '32'),
+			'hook_filename' => array('type' => 'ascii','precision' => '255')
 		),
 		'pk' => array('hook_id'),
-		'ix' => array(),
 		'fk' => array(),
+		'ix' => array(),
 		'uc' => array()
 	),
 	'egw_languages' => array(
 		'fd' => array(
-			'lang_id' => array('type' => 'varchar','precision' => '5','nullable' => False),
+			'lang_id' => array('type' => 'ascii','precision' => '5','nullable' => False),
 			'lang_name' => array('type' => 'varchar','precision' => '50','nullable' => False)
 		),
 		'pk' => array('lang_id'),
@ -126,19 +128,20 @@ $phpgw_baseline = array(
 	'egw_lang' => array(
 		'fd' => array(
 			'lang' => array('type' => 'varchar','precision' => '5','nullable' => False,'default' => ''),
-			'app_name' => array('type' => 'varchar','precision' => '32','nullable' => False,'default' => 'common'),
+			'app_name' => array('type' => 'ascii','precision' => '16','nullable' => False,'default' => 'common'),
 			'message_id' => array('type' => 'varchar','precision' => '128','nullable' => False,'default' => ''),
-			'content' => array('type' => 'text')
+			'content' => array('type' => 'varchar','precision' => '8192'),
+			'lang_id' => array('type' => 'auto','nullable' => False)
 		),
-		'pk' => array('lang','app_name','message_id'),
+		'pk' => array('lang_id'),
 		'fk' => array(),
 		'ix' => array(),
-		'uc' => array()
+		'uc' => array(array('lang','app_name','message_id'))
 	),
 	'egw_nextid' => array(
 		'fd' => array(
-			'id' => array('type' => 'int','precision' => '4','nullable' => True),
-			'appname' => array('type' => 'varchar','precision' => '25','nullable' => False)
+			'id' => array('type' => 'int','precision' => '4'),
+			'appname' => array('type' => 'ascii','precision' => '16','nullable' => False)
 		),
 		'pk' => array('appname'),
 		'fk' => array(),
@ -151,12 +154,12 @@ $phpgw_baseline = array(
 			'cat_main' => array('type' => 'int','meta' => 'category','precision' => '4','nullable' => False,'default' => '0'),
 			'cat_parent' => array('type' => 'int','meta' => 'category','precision' => '4','nullable' => False,'default' => '0'),
 			'cat_level' => array('type' => 'int','precision' => '2','nullable' => False,'default' => '0'),
-			'cat_owner' => array('type' => 'varchar','meta' => 'account-commasep','precision' => '255','nullable' => False,'default' => '0'),
-			'cat_access' => array('type' => 'varchar','precision' => '7'),
-			'cat_appname' => array('type' => 'varchar','precision' => '50','nullable' => False),
+			'cat_owner' => array('type' => 'ascii','meta' => 'account-commasep','precision' => '255','nullable' => False,'default' => '0'),
+			'cat_access' => array('type' => 'ascii','precision' => '7'),
+			'cat_appname' => array('type' => 'ascii','precision' => '16','nullable' => False),
 			'cat_name' => array('type' => 'varchar','precision' => '150','nullable' => False),
 			'cat_description' => array('type' => 'varchar','precision' => '255','nullable' => False),
-			'cat_data' => array('type' => 'text'),
+			'cat_data' => array('type' => 'ascii','precision' => '8192'),
 			'last_mod' => array('type' => 'int','meta' => 'timestamp','precision' => '8','nullable' => False)
 		),
 		'pk' => array('cat_id'),
@ -168,9 +171,9 @@ $phpgw_baseline = array(
 		'fd' => array(
 			'history_id' => array('type' => 'auto','precision' => '4','nullable' => False),
 			'history_record_id' => array('type' => 'int','precision' => '4','nullable' => False),
-			'history_appname' => array('type' => 'varchar','precision' => '64','nullable' => False),
+			'history_appname' => array('type' => 'ascii','precision' => '16','nullable' => False),
 			'history_owner' => array('type' => 'int','meta' => 'user','precision' => '4','nullable' => False),
-			'history_status' => array('type' => 'varchar','precision' => '64','nullable' => False),
+			'history_status' => array('type' => 'ascii','precision' => '32','nullable' => False),
 			'history_new_value' => array('type' => 'text','nullable' => False),
 			'history_timestamp' => array('type' => 'timestamp','nullable' => False,'default' => 'current_timestamp'),
 			'history_old_value' => array('type' => 'text','nullable' => False),
@ -183,22 +186,23 @@ $phpgw_baseline = array(
 	),
 	'egw_async' => array(
 		'fd' => array(
-			'async_id' => array('type' => 'varchar','precision' => '255','nullable' => False),
+			'async_id' => array('type' => 'ascii','precision' => '64','nullable' => False),
 			'async_next' => array('type' => 'int','meta' => 'timestamp','precision' => '4','nullable' => False,'comment' => 'timestamp of next run'),
-			'async_times' => array('type' => 'varchar','precision' => '255','nullable' => False,'comment' => 'serialized array with values for keys hour,min,day,month,year'),
-			'async_method' => array('type' => 'varchar','precision' => '80','nullable' => False,'comment' => 'app.class.method class::method to execute'),
-			'async_data' => array('type' => 'text','nullable' => False,'comment' => 'serialized array with data to pass to method'),
-			'async_account_id' => array('type' => 'int','meta' => 'user','precision' => '4','nullable' => False,'default' => '0','comment' => 'creator of job')
+			'async_times' => array('type' => 'ascii','precision' => '255','nullable' => False,'comment' => 'serialized array with values for keys hour,min,day,month,year'),
+			'async_method' => array('type' => 'ascii','precision' => '80','nullable' => False,'comment' => 'app.class.method class::method to execute'),
+			'async_data' => array('type' => 'ascii','precision' => '8192','nullable' => False,'comment' => 'serialized array with data to pass to method'),
+			'async_account_id' => array('type' => 'int','meta' => 'user','precision' => '4','nullable' => False,'default' => '0','comment' => 'creator of job'),
+			'async_auto_id' => array('type' => 'auto','nullable' => False)
 		),
-		'pk' => array('async_id'),
+		'pk' => array('async_auto_id'),
 		'fk' => array(),
 		'ix' => array(),
-		'uc' => array()
+		'uc' => array('async_id')
 	),
 	'egw_api_content_history' => array(
 		'fd' => array(
-			'sync_appname' => array('type' => 'varchar','precision' => '60','nullable' => False),
-			'sync_contentid' => array('type' => 'varchar','precision' => '60','nullable' => False),
+			'sync_appname' => array('type' => 'ascii','precision' => '32','nullable' => False,'comment' => 'not just app-names!'),
+			'sync_contentid' => array('type' => 'ascii','precision' => '48','nullable' => False,'comment' => 'eworkflow uses 36-char uuids'),
 			'sync_added' => array('type' => 'timestamp'),
 			'sync_modified' => array('type' => 'timestamp'),
 			'sync_deleted' => array('type' => 'timestamp'),
@ -213,10 +217,10 @@ $phpgw_baseline = array(
 	'egw_links' => array(
 		'fd' => array(
 			'link_id' => array('type' => 'auto','nullable' => False),
-			'link_app1' => array('type' => 'varchar','precision' => '25','nullable' => False),
-			'link_id1' => array('type' => 'varchar','precision' => '50','nullable' => False,'meta' => array("link_app1='home-accounts'" => 'account')),
-			'link_app2' => array('type' => 'varchar','precision' => '25','nullable' => False),
-			'link_id2' => array('type' => 'varchar','precision' => '50','nullable' => False,'meta' => array("link_app2='home-accounts'" => 'account')),
+			'link_app1' => array('type' => 'ascii','precision' => '16','nullable' => False),
+			'link_id1' => array('type' => 'ascii','meta' => array("link_app1='home-accounts'" => 'account'),'precision' => '64','nullable' => False),
+			'link_app2' => array('type' => 'ascii','precision' => '16','nullable' => False),
+			'link_id2' => array('type' => 'ascii','meta' => array("link_app2='home-accounts'" => 'account'),'precision' => '64','nullable' => False),
 			'link_remark' => array('type' => 'varchar','precision' => '100'),
 			'link_lastmod' => array('type' => 'int','meta' => 'timestamp','precision' => '8','nullable' => False),
 			'link_owner' => array('type' => 'int','meta' => 'account','precision' => '4','nullable' => False),
@ -233,7 +237,7 @@ $phpgw_baseline = array(
 			'contact_tid' => array('type' => 'char','precision' => '1','default' => 'n'),
 			'contact_owner' => array('type' => 'int','meta' => 'account','precision' => '8','nullable' => False,'comment' => 'account or group id of the adressbook'),
 			'contact_private' => array('type' => 'int','precision' => '1','default' => '0','comment' => 'privat or personal'),
-			'cat_id' => array('type' => 'varchar','meta' => 'category','precision' => '255','comment' => 'Category(s)'),
+			'cat_id' => array('type' => 'ascii','meta' => 'category','precision' => '255','comment' => 'Category(s)'),
 			'n_family' => array('type' => 'varchar','precision' => '64','comment' => 'Family name'),
 			'n_given' => array('type' => 'varchar','precision' => '64','comment' => 'Given Name'),
 			'n_middle' => array('type' => 'varchar','precision' => '64'),
@ -276,12 +280,12 @@ $phpgw_baseline = array(
 			'contact_email_home' => array('type' => 'varchar','precision' => '128','comment' => 'email address (private)'),
 			'contact_url' => array('type' => 'varchar','precision' => '128','comment' => 'website (business)'),
 			'contact_url_home' => array('type' => 'varchar','precision' => '128','comment' => 'website (private)'),
-			'contact_freebusy_uri' => array('type' => 'varchar','precision' => '128','comment' => 'freebusy-url for calendar of the contact'),
-			'contact_calendar_uri' => array('type' => 'varchar','precision' => '128','comment' => 'url for users calendar - currently not used'),
-			'contact_note' => array('type' => 'text','comment' => 'notes field'),
+			'contact_freebusy_uri' => array('type' => 'ascii','precision' => '128','comment' => 'freebusy-url for calendar of the contact'),
+			'contact_calendar_uri' => array('type' => 'ascii','precision' => '128','comment' => 'url for users calendar - currently not used'),
+			'contact_note' => array('type' => 'ascii','precision' => '8192','comment' => 'notes field'),
 			'contact_tz' => array('type' => 'varchar','precision' => '8','comment' => 'timezone difference'),
-			'contact_geo' => array('type' => 'varchar','precision' => '32','comment' => 'currently not used'),
-			'contact_pubkey' => array('type' => 'text','comment' => 'public key'),
+			'contact_geo' => array('type' => 'ascii','precision' => '32','comment' => 'currently not used'),
+			'contact_pubkey' => array('type' => 'ascii','precision' => '8192','comment' => 'public key'),
 			'contact_created' => array('type' => 'int','meta' => 'timestamp','precision' => '8','comment' => 'timestamp of the creation'),
 			'contact_creator' => array('type' => 'int','meta' => 'user','precision' => '4','nullable' => False,'comment' => 'account id of the creator'),
 			'contact_modified' => array('type' => 'int','meta' => 'timestamp','precision' => '8','nullable' => False,'comment' => 'timestamp of the last modified'),
@ -289,10 +293,10 @@ $phpgw_baseline = array(
 			'contact_jpegphoto' => array('type' => 'blob','comment' => 'photo of the contact (attachment)'),
 			'account_id' => array('type' => 'int','meta' => 'user','precision' => '4','comment' => 'account id'),
 			'contact_etag' => array('type' => 'int','precision' => '4','default' => '0','comment' => 'etag of the changes'),
-			'contact_uid' => array('type' => 'varchar','precision' => '255','comment' => 'unique id of the contact'),
-			'adr_one_countrycode' => array('type' => 'varchar','precision' => '2','comment' => 'countrycode (business)'),
-			'adr_two_countrycode' => array('type' => 'varchar','precision' => '2','comment' => 'countrycode (private)'),
-			'carddav_name' => array('type' => 'varchar','precision' => '200','comment' => 'name part of CardDAV URL, if specified by client')
+			'contact_uid' => array('type' => 'ascii','precision' => '128','comment' => 'unique id of the contact'),
+			'adr_one_countrycode' => array('type' => 'ascii','precision' => '2','comment' => 'countrycode (business)'),
+			'adr_two_countrycode' => array('type' => 'ascii','precision' => '2','comment' => 'countrycode (private)'),
+			'carddav_name' => array('type' => 'ascii','precision' => '128','comment' => 'name part of CardDAV URL, if specified by client')
 		),
 		'pk' => array('contact_id'),
 		'fk' => array(),
@ -303,12 +307,13 @@ $phpgw_baseline = array(
 		'fd' => array(
 			'contact_id' => array('type' => 'int','precision' => '4','nullable' => False),
 			'contact_owner' => array('type' => 'int','meta' => 'account','precision' => '8'),
-			'contact_name' => array('type' => 'varchar','meta' => 'cfname','precision' => '255','nullable' => False),
-			'contact_value' => array('type' => 'text','meta' => 'cfvalue')
+			'contact_name' => array('type' => 'varchar','meta' => 'cfname','precision' => '64','nullable' => False,'comment' => 'custom-field name'),
+			'contact_value' => array('type' => 'varchar','meta' => 'cfvalue','precision' => '16384','comment' => 'custom-field value'),
+			'contact_extra_id' => array('type' => 'auto','nullable' => False)
 		),
-		'pk' => array('contact_id','contact_name'),
+		'pk' => array('contact_extra_id'),
 		'fk' => array(),
-		'ix' => array('contact_name'),
+		'ix' => array('contact_name',array('contact_id','contact_name')),
 		'uc' => array()
 	),
 	'egw_addressbook_lists' => array(
@ -318,8 +323,8 @@ $phpgw_baseline = array(
 			'list_owner' => array('type' => 'int','meta' => 'account','precision' => '4','nullable' => False),
 			'list_created' => array('type' => 'int','meta' => 'timestamp','precision' => '8'),
 			'list_creator' => array('type' => 'int','meta' => 'user','precision' => '4'),
-			'list_uid' => array('type' => 'varchar','precision' => '255'),
-			'list_carddav_name' => array('type' => 'varchar','precision' => '64'),
+			'list_uid' => array('type' => 'ascii','precision' => '128'),
+			'list_carddav_name' => array('type' => 'ascii','precision' => '128'),
 			'list_etag' => array('type' => 'int','precision' => '4','nullable' => False,'default' => '0'),
 			'list_modified' => array('type' => 'timestamp','nullable' => False,'default' => 'current_timestamp'),
 			'list_modifier' => array('type' => 'int','meta' => 'user','precision' => '4')
@ -351,7 +356,7 @@ $phpgw_baseline = array(
 			'fs_gid' => array('type' => 'int','meta' => 'group-abs','precision' => '4','nullable' => False,'default' => '0'),
 			'fs_created' => array('type' => 'timestamp','precision' => '8','nullable' => False),
 			'fs_modified' => array('type' => 'timestamp','precision' => '8','nullable' => False),
-			'fs_mime' => array('type' => 'varchar','precision' => '96','nullable' => False),
+			'fs_mime' => array('type' => 'ascii','precision' => '96','nullable' => False),
 			'fs_size' => array('type' => 'int','precision' => '8','nullable' => False),
 			'fs_creator' => array('type' => 'int','meta' => 'user','precision' => '4','nullable' => False),
 			'fs_modifier' => array('type' => 'int','meta' => 'user','precision' => '4'),
@ -401,7 +406,7 @@ $phpgw_baseline = array(
 	),
 	'egw_locks' => array(
 		'fd' => array(
-			'lock_token' => array('type' => 'varchar','precision' => '255','nullable' => False),
+			'lock_token' => array('type' => 'ascii','precision' => '64','nullable' => False),
 			'lock_path' => array('type' => 'varchar','precision' => '255','nullable' => False),
 			'lock_expires' => array('type' => 'int','meta' => 'timestamp','precision' => '8','nullable' => False),
 			'lock_owner' => array('type' => 'varchar','precision' => '255'),
@ -409,29 +414,31 @@ $phpgw_baseline = array(
 			'lock_write' => array('type' => 'bool','nullable' => False,'default' => '0'),
 			'lock_exclusive' => array('type' => 'bool','nullable' => False,'default' => '0'),
 			'lock_created' => array('type' => 'int','meta' => 'timestamp','precision' => '8','default' => '0'),
-			'lock_modified' => array('type' => 'int','meta' => 'timestamp','precision' => '8','default' => '0')
+			'lock_modified' => array('type' => 'int','meta' => 'timestamp','precision' => '8','default' => '0'),
+			'lock_id' => array('type' => 'auto','nullable' => False)
 		),
-		'pk' => array('lock_token'),
+		'pk' => array('lock_id'),
 		'fk' => array(),
 		'ix' => array('lock_path','lock_expires'),
-		'uc' => array()
+		'uc' => array('lock_token')
 	),
 	'egw_sqlfs_props' => array(
 		'fd' => array(
 			'fs_id' => array('type' => 'int','precision' => '4','nullable' => False),
-			'prop_namespace' => array('type' => 'varchar','precision' => '64','nullable' => False),
-			'prop_name' => array('type' => 'varchar','precision' => '64','nullable' => False),
-			'prop_value' => array('type' => 'text')
+			'prop_namespace' => array('type' => 'ascii','precision' => '64','nullable' => False),
+			'prop_name' => array('type' => 'ascii','precision' => '64','nullable' => False),
+			'prop_value' => array('type' => 'ascii','precision' => '16384'),
+			'prop_id' => array('type' => 'auto','nullable' => False)
 		),
-		'pk' => array('fs_id','prop_namespace','prop_name'),
+		'pk' => array('prop_id'),
 		'fk' => array(),
-		'ix' => array(),
+		'ix' => array(array('fs_id','prop_namespace','prop_name')),
 		'uc' => array()
 	),
 	'egw_customfields' => array(
 		'fd' => array(
 			'cf_id' => array('type' => 'auto','nullable' => False),
-			'cf_app' => array('type' => 'varchar','precision' => '50','nullable' => False,'comment' => 'app-name cf belongs too'),
+			'cf_app' => array('type' => 'ascii','precision' => '16','nullable' => False,'comment' => 'app-name cf belongs too'),
 			'cf_name' => array('type' => 'varchar','precision' => '128','nullable' => False,'comment' => 'internal name'),
 			'cf_label' => array('type' => 'varchar','precision' => '128','comment' => 'label to display'),
 			'cf_type' => array('type' => 'varchar','precision' => '64','nullable' => False,'default' => 'text','comment' => 'type of field'),
@ -442,7 +449,7 @@ $phpgw_baseline = array(
 			'cf_rows' => array('type' => 'int','precision' => '2','comment' => 'rows of field'),
 			'cf_order' => array('type' => 'int','precision' => '2','comment' => 'order to display fields'),
 			'cf_needed' => array('type' => 'bool','default' => '0','comment' => 'field is required'),
-			'cf_private' => array('type' => 'varchar','meta' => 'account-commasep','precision' => '2048','comment' => 'comma-separated account_id'),
+			'cf_private' => array('type' => 'ascii','meta' => 'account-commasep','precision' => '2048','comment' => 'comma-separated account_id'),
 			'cf_modifier' => array('type' => 'int','meta' => 'account','precision' => '4','comment' => 'last modifier'),
 			'cf_modified' => array('type' => 'timestamp','default' => 'current_timestamp','comment' => 'last modification time'),
 			'cf_tab' => array('type' => 'varchar','precision' => '64','comment' => 'tab customfield should be shown')
@ -455,7 +462,7 @@ $phpgw_baseline = array(
 	'egw_sharing' => array(
 		'fd' => array(
 			'share_id' => array('type' => 'auto','nullable' => False,'comment' => 'auto-id'),
-			'share_token' => array('type' => 'varchar','precision' => '64','nullable' => False,'comment' => 'secure token'),
+			'share_token' => array('type' => 'ascii','precision' => '64','nullable' => False,'comment' => 'secure token'),
 			'share_path' => array('type' => 'varchar','precision' => '255','nullable' => False,'comment' => 'path to share'),
 			'share_owner' => array('type' => 'int','meta' => 'user','precision' => '4','nullable' => False,'comment' => 'owner of share'),
 			'share_expires' => array('type' => 'date','comment' => 'expire date of share'),
--- a/phpgwapi/setup/tables_update.inc.php
+++ b/phpgwapi/setup/tables_update.inc.php
@ -68,6 +68,651 @@ function phpgwapi_upgrade14_2()
 		'comment' => 'group description'
 	));

-	return $GLOBALS['setup_info']['phpgwapi']['currentver'] = '15.0.001';
+	return $GLOBALS['setup_info']['phpgwapi']['currentver'] = '14.2.001';
+}
+
+function phpgwapi_upgrade15_0_001()
+{
+	return $GLOBALS['setup_info']['phpgwapi']['currentver'] = '14.2.001';
+}
+
+function phpgwapi_upgrade14_2_001()
+{
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_config','config_app',array(
+		'type' => 'ascii',
+		'precision' => '16',
+		'nullable' => False
+	));
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_config','config_name',array(
+		'type' => 'ascii',
+		'precision' => '32',
+		'nullable' => False
+	));
+
+	return $GLOBALS['setup_info']['phpgwapi']['currentver'] = '14.2.002';
+}
+
+
+function phpgwapi_upgrade14_2_002()
+{
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_applications','app_name',array(
+		'type' => 'ascii',
+		'precision' => '16',
+		'nullable' => False
+	));
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_applications','app_tables',array(
+		'type' => 'varchar',
+		'precision' => '8192',
+		'nullable' => False
+	));
+
+	return $GLOBALS['setup_info']['phpgwapi']['currentver'] = '14.2.003';
+}
+
+
+function phpgwapi_upgrade14_2_003()
+{
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_applications','app_tables',array(
+		'type' => 'ascii',
+		'precision' => '8192',
+		'nullable' => False
+	));
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_applications','app_version',array(
+		'type' => 'ascii',
+		'precision' => '20',
+		'nullable' => False,
+		'default' => '0.0'
+	));
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_applications','app_icon',array(
+		'type' => 'ascii',
+		'precision' => '32'
+	));
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_applications','app_icon_app',array(
+		'type' => 'ascii',
+		'precision' => '16'
+	));
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_applications','app_index',array(
+		'type' => 'ascii',
+		'precision' => '64'
+	));
+
+	return $GLOBALS['setup_info']['phpgwapi']['currentver'] = '14.2.004';
+}
+
+
+function phpgwapi_upgrade14_2_004()
+{
+	/* done by RefreshTable() anyway
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_acl','acl_appname',array(
+		'type' => 'ascii',
+		'precision' => '16',
+		'nullable' => False
+	));*/
+	/* done by RefreshTable() anyway
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_acl','acl_location',array(
+		'type' => 'ascii',
+		'meta' => 'account',
+		'precision' => '16',
+		'nullable' => False
+	));*/
+	/* done by RefreshTable() anyway
+	$GLOBALS['egw_setup']->oProc->AddColumn('egw_acl','acl_id',array(
+		'type' => 'auto',
+		'nullable' => False
+	));*/
+	$GLOBALS['egw_setup']->oProc->RefreshTable('egw_acl',array(
+		'fd' => array(
+			'acl_appname' => array('type' => 'ascii','precision' => '16','nullable' => False),
+			'acl_location' => array('type' => 'ascii','meta' => 'account','precision' => '16','nullable' => False),
+			'acl_account' => array('type' => 'int','meta' => 'account','precision' => '4','nullable' => False),
+			'acl_rights' => array('type' => 'int','precision' => '4'),
+			'acl_id' => array('type' => 'auto','nullable' => False)
+		),
+		'pk' => array('acl_id'),
+		'fk' => array(),
+		'ix' => array('acl_account',array('acl_location','acl_account'),array('acl_appname','acl_account')),
+		'uc' => array(array('acl_appname','acl_location','acl_account'))
+	));
+
+	return $GLOBALS['setup_info']['phpgwapi']['currentver'] = '14.2.005';
+}
+
+
+function phpgwapi_upgrade14_2_005()
+{
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_accounts','account_lastloginfrom',array(
+		'type' => 'ascii',
+		'precision' => '48',
+		'comment' => 'ip'
+	));
+
+	return $GLOBALS['setup_info']['phpgwapi']['currentver'] = '14.2.006';
+}
+
+
+function phpgwapi_upgrade14_2_006()
+{
+	/* done by RefreshTable() anyway
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_preferences','preference_app',array(
+		'type' => 'ascii',
+		'precision' => '16',
+		'nullable' => False
+	));*/
+	/* done by RefreshTable() anyway
+	$GLOBALS['egw_setup']->oProc->AddColumn('egw_preferences','preference_id',array(
+		'type' => 'auto',
+		'nullable' => False
+	));*/
+	$GLOBALS['egw_setup']->oProc->RefreshTable('egw_preferences',array(
+		'fd' => array(
+			'preference_owner' => array('type' => 'int','meta' => 'account-prefs','precision' => '4','nullable' => False),
+			'preference_app' => array('type' => 'ascii','precision' => '16','nullable' => False),
+			'preference_value' => array('type' => 'text','nullable' => False),
+			'preference_id' => array('type' => 'auto','nullable' => False)
+		),
+		'pk' => array('preference_id'),
+		'fk' => array(),
+		'ix' => array(),
+		'uc' => array(array('preference_owner','preference_app'))
+	));
+
+	return $GLOBALS['setup_info']['phpgwapi']['currentver'] = '14.2.007';
+}
+
+
+function phpgwapi_upgrade14_2_007()
+{
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_access_log','ip',array(
+		'type' => 'ascii',
+		'precision' => '48',
+		'nullable' => False,
+		'comment' => 'ip of user'
+	));
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_access_log','session_action',array(
+		'type' => 'ascii',
+		'precision' => '64',
+		'comment' => 'menuaction or path of last user action'
+	));
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_access_log','session_php',array(
+		'type' => 'ascii',
+		'precision' => '64',
+		'nullable' => False,
+		'comment' => 'php session-id or error-message'
+	));
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_access_log','user_agent',array(
+		'type' => 'ascii',
+		'precision' => '255',
+		'comment' => 'User-agent of browser/device'
+	));
+
+	return $GLOBALS['setup_info']['phpgwapi']['currentver'] = '14.2.008';
+}
+
+
+function phpgwapi_upgrade14_2_008()
+{
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_hooks','hook_appname',array(
+		'type' => 'ascii',
+		'precision' => '16'
+	));
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_hooks','hook_location',array(
+		'type' => 'ascii',
+		'precision' => '32'
+	));
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_hooks','hook_filename',array(
+		'type' => 'ascii',
+		'precision' => '255'
+	));
+
+	return $GLOBALS['setup_info']['phpgwapi']['currentver'] = '14.2.009';
+}
+
+
+function phpgwapi_upgrade14_2_009()
+{
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_languages','lang_id',array(
+		'type' => 'ascii',
+		'precision' => '5',
+		'nullable' => False
+	));
+
+	return $GLOBALS['setup_info']['phpgwapi']['currentver'] = '14.2.010';
+}
+
+
+function phpgwapi_upgrade14_2_010()
+{
+	// delete since 11.x no longer used messages
+	$GLOBALS['egw_setup']->oProc->query("DELETE FROM egw_lang WHERE app_name NOT IN ('loginscreen','mainscreen','custom')", __LINE__, __FILE__);
+
+	/* done by RefreshTable() anyway
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_lang','lang',array(
+		'type' => 'ascii',
+		'precision' => '5',
+		'nullable' => False,
+		'default' => ''
+	));
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_lang','app_name',array(
+		'type' => 'ascii',
+		'precision' => '16',
+		'nullable' => False,
+		'default' => 'common'
+	));
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_lang','content',array(
+		'type' => 'varchar',
+		'precision' => '8192'
+	));*/
+	$GLOBALS['egw_setup']->oProc->RefreshTable('egw_lang',array(
+		'fd' => array(
+			'lang' => array('type' => 'ascii','precision' => '5','nullable' => False,'default' => ''),
+			'app_name' => array('type' => 'ascii','precision' => '16','nullable' => False,'default' => 'common'),
+			'message_id' => array('type' => 'varchar','precision' => '128','nullable' => False,'default' => ''),
+			'content' => array('type' => 'varchar','precision' => '8192'),
+			'lang_id' => array('type' => 'auto','nullable' => False)
+		),
+		'pk' => array('lang_id'),
+		'fk' => array(),
+		'ix' => array(),
+		'uc' => array(array('lang','app_name','message_id'))
+	));
+
+	return $GLOBALS['setup_info']['phpgwapi']['currentver'] = '14.2.011';
+}
+
+
+function phpgwapi_upgrade14_2_011()
+{
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_nextid','appname',array(
+		'type' => 'ascii',
+		'precision' => '16',
+		'nullable' => False
+	));
+
+	return $GLOBALS['setup_info']['phpgwapi']['currentver'] = '14.2.012';
+}
+
+
+function phpgwapi_upgrade14_2_012()
+{
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_categories','cat_owner',array(
+		'type' => 'ascii',
+		'meta' => 'account-commasep',
+		'precision' => '255',
+		'nullable' => False,
+		'default' => '0'
+	));
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_categories','cat_access',array(
+		'type' => 'ascii',
+		'precision' => '7'
+	));
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_categories','cat_appname',array(
+		'type' => 'ascii',
+		'precision' => '16',
+		'nullable' => False
+	));
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_categories','cat_data',array(
+		'type' => 'ascii',
+		'precision' => '8192'
+	));
+
+	return $GLOBALS['setup_info']['phpgwapi']['currentver'] = '14.2.013';
+}
+
+
+function phpgwapi_upgrade14_2_013()
+{
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_history_log','history_appname',array(
+		'type' => 'ascii',
+		'precision' => '16',
+		'nullable' => False
+	));
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_history_log','history_status',array(
+		'type' => 'ascii',
+		'precision' => '32',
+		'nullable' => False
+	));
+
+	return $GLOBALS['setup_info']['phpgwapi']['currentver'] = '14.2.014';
+}
+
+
+function phpgwapi_upgrade14_2_014()
+{
+	/* done by RefreshTable() anyway
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_async','async_id',array(
+		'type' => 'ascii',
+		'precision' => '64',
+		'nullable' => False
+	));*/
+	/* done by RefreshTable() anyway
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_async','async_times',array(
+		'type' => 'ascii',
+		'precision' => '255',
+		'nullable' => False,
+		'comment' => 'serialized array with values for keys hour,min,day,month,year'
+	));*/
+	/* done by RefreshTable() anyway
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_async','async_method',array(
+		'type' => 'ascii',
+		'precision' => '80',
+		'nullable' => False,
+		'comment' => 'app.class.method class::method to execute'
+	));*/
+	/* done by RefreshTable() anyway
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_async','async_data',array(
+		'type' => 'ascii',
+		'precision' => '8192',
+		'nullable' => False,
+		'comment' => 'serialized array with data to pass to method'
+	));*/
+	/* done by RefreshTable() anyway
+	$GLOBALS['egw_setup']->oProc->AddColumn('egw_async','async_auto_id',array(
+		'type' => 'auto',
+		'nullable' => False
+	));*/
+	$GLOBALS['egw_setup']->oProc->RefreshTable('egw_async',array(
+		'fd' => array(
+			'async_id' => array('type' => 'ascii','precision' => '64','nullable' => False),
+			'async_next' => array('type' => 'int','meta' => 'timestamp','precision' => '4','nullable' => False,'comment' => 'timestamp of next run'),
+			'async_times' => array('type' => 'ascii','precision' => '255','nullable' => False,'comment' => 'serialized array with values for keys hour,min,day,month,year'),
+			'async_method' => array('type' => 'ascii','precision' => '80','nullable' => False,'comment' => 'app.class.method class::method to execute'),
+			'async_data' => array('type' => 'ascii','precision' => '8192','nullable' => False,'comment' => 'serialized array with data to pass to method'),
+			'async_account_id' => array('type' => 'int','meta' => 'user','precision' => '4','nullable' => False,'default' => '0','comment' => 'creator of job'),
+			'async_auto_id' => array('type' => 'auto','nullable' => False)
+		),
+		'pk' => array('async_auto_id'),
+		'fk' => array(),
+		'ix' => array(),
+		'uc' => array('async_id')
+	));
+
+	return $GLOBALS['setup_info']['phpgwapi']['currentver'] = '14.2.015';
+}
+
+
+function phpgwapi_upgrade14_2_015()
+{
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_api_content_history','sync_appname',array(
+		'type' => 'ascii',
+		'precision' => '32',
+		'nullable' => False,
+		'comment' => 'not just app-names!'
+	));
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_api_content_history','sync_contentid',array(
+		'type' => 'ascii',
+		'precision' => '48',
+		'nullable' => False,
+		'comment' => 'eworkflow uses 36-char uuids'
+	));
+
+	return $GLOBALS['setup_info']['phpgwapi']['currentver'] = '14.2.016';
+}
+
+
+function phpgwapi_upgrade14_2_016()
+{
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_links','link_app1',array(
+		'type' => 'ascii',
+		'precision' => '16',
+		'nullable' => False
+	));
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_links','link_id1',array(
+		'type' => 'ascii',
+		'meta' => array(
+			"link_app1='home-accounts'" => 'account'
+		),
+		'precision' => '64',
+		'nullable' => False
+	));
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_links','link_app2',array(
+		'type' => 'ascii',
+		'precision' => '16',
+		'nullable' => False
+	));
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_links','link_id2',array(
+		'type' => 'ascii',
+		'meta' => array(
+			"link_app2='home-accounts'" => 'account'
+		),
+		'precision' => '64',
+		'nullable' => False
+	));
+
+	return $GLOBALS['setup_info']['phpgwapi']['currentver'] = '14.2.017';
+}
+
+
+function phpgwapi_upgrade14_2_017()
+{
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_addressbook','cat_id',array(
+		'type' => 'ascii',
+		'meta' => 'category',
+		'precision' => '255',
+		'comment' => 'Category(s)'
+	));
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_addressbook','contact_freebusy_uri',array(
+		'type' => 'ascii',
+		'precision' => '128',
+		'comment' => 'freebusy-url for calendar of the contact'
+	));
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_addressbook','contact_calendar_uri',array(
+		'type' => 'ascii',
+		'precision' => '128',
+		'comment' => 'url for users calendar - currently not used'
+	));
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_addressbook','contact_note',array(
+		'type' => 'ascii',
+		'precision' => '8192',
+		'comment' => 'notes field'
+	));
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_addressbook','contact_geo',array(
+		'type' => 'ascii',
+		'precision' => '32',
+		'comment' => 'currently not used'
+	));
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_addressbook','contact_pubkey',array(
+		'type' => 'ascii',
+		'precision' => '8192',
+		'comment' => 'public key'
+	));
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_addressbook','contact_uid',array(
+		'type' => 'ascii',
+		'precision' => '128',
+		'comment' => 'unique id of the contact'
+	));
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_addressbook','adr_one_countrycode',array(
+		'type' => 'ascii',
+		'precision' => '2',
+		'comment' => 'countrycode (business)'
+	));
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_addressbook','adr_two_countrycode',array(
+		'type' => 'ascii',
+		'precision' => '2',
+		'comment' => 'countrycode (private)'
+	));
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_addressbook','carddav_name',array(
+		'type' => 'ascii',
+		'precision' => '128',
+		'comment' => 'name part of CardDAV URL, if specified by client'
+	));
+
+	return $GLOBALS['setup_info']['phpgwapi']['currentver'] = '14.2.018';
+}
+
+
+function phpgwapi_upgrade14_2_018()
+{
+	/* done by RefreshTable() anyway
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_addressbook_extra','contact_name',array(
+		'type' => 'varchar',
+		'meta' => 'cfname',
+		'precision' => '64',
+		'nullable' => False,
+		'comment' => 'custom-field name'
+	));*/
+	/* done by RefreshTable() anyway
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_addressbook_extra','contact_value',array(
+		'type' => 'varchar',
+		'meta' => 'cfvalue',
+		'precision' => '16384',
+		'comment' => 'custom-field value'
+	));*/
+	/* done by RefreshTable() anyway
+	$GLOBALS['egw_setup']->oProc->AddColumn('egw_addressbook_extra','contact_extra_id',array(
+		'type' => 'auto',
+		'nullable' => False
+	));*/
+	$GLOBALS['egw_setup']->oProc->RefreshTable('egw_addressbook_extra',array(
+		'fd' => array(
+			'contact_id' => array('type' => 'int','precision' => '4','nullable' => False),
+			'contact_owner' => array('type' => 'int','meta' => 'account','precision' => '8'),
+			'contact_name' => array('type' => 'varchar','meta' => 'cfname','precision' => '64','nullable' => False,'comment' => 'custom-field name'),
+			'contact_value' => array('type' => 'varchar','meta' => 'cfvalue','precision' => '16384','comment' => 'custom-field value'),
+			'contact_extra_id' => array('type' => 'auto','nullable' => False)
+		),
+		'pk' => array('contact_extra_id'),
+		'fk' => array(),
+		'ix' => array('contact_name',array('contact_id','contact_name')),
+		'uc' => array()
+	));
+
+	return $GLOBALS['setup_info']['phpgwapi']['currentver'] = '14.2.019';
+}
+
+
+function phpgwapi_upgrade14_2_019()
+{
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_addressbook_lists','list_uid',array(
+		'type' => 'ascii',
+		'precision' => '128'
+	));
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_addressbook_lists','list_carddav_name',array(
+		'type' => 'ascii',
+		'precision' => '128'
+	));
+
+	return $GLOBALS['setup_info']['phpgwapi']['currentver'] = '14.2.020';
+}
+
+
+function phpgwapi_upgrade14_2_020()
+{
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_sqlfs','fs_mime',array(
+		'type' => 'ascii',
+		'precision' => '96',
+		'nullable' => False
+	));
+
+	return $GLOBALS['setup_info']['phpgwapi']['currentver'] = '14.2.021';
+}
+
+
+function phpgwapi_upgrade14_2_021()
+{
+	/* done by RefreshTable() anyway
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_locks','lock_token',array(
+		'type' => 'ascii',
+		'precision' => '64',
+		'nullable' => False
+	));*/
+	/* done by RefreshTable() anyway
+	$GLOBALS['egw_setup']->oProc->AddColumn('egw_locks','lock_id',array(
+		'type' => 'auto',
+		'nullable' => False
+	));*/
+	$GLOBALS['egw_setup']->oProc->RefreshTable('egw_locks',array(
+		'fd' => array(
+			'lock_token' => array('type' => 'ascii','precision' => '64','nullable' => False),
+			'lock_path' => array('type' => 'varchar','precision' => '255','nullable' => False),
+			'lock_expires' => array('type' => 'int','meta' => 'timestamp','precision' => '8','nullable' => False),
+			'lock_owner' => array('type' => 'varchar','precision' => '255'),
+			'lock_recursive' => array('type' => 'bool','nullable' => False,'default' => '0'),
+			'lock_write' => array('type' => 'bool','nullable' => False,'default' => '0'),
+			'lock_exclusive' => array('type' => 'bool','nullable' => False,'default' => '0'),
+			'lock_created' => array('type' => 'int','meta' => 'timestamp','precision' => '8','default' => '0'),
+			'lock_modified' => array('type' => 'int','meta' => 'timestamp','precision' => '8','default' => '0'),
+			'lock_id' => array('type' => 'auto','nullable' => False)
+		),
+		'pk' => array('lock_id'),
+		'fk' => array(),
+		'ix' => array('lock_path','lock_expires'),
+		'uc' => array('lock_token')
+	));
+
+	return $GLOBALS['setup_info']['phpgwapi']['currentver'] = '14.2.022';
+}
+
+
+function phpgwapi_upgrade14_2_022()
+{
+	/* done by RefreshTable() anyway
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_sqlfs_props','prop_namespace',array(
+		'type' => 'ascii',
+		'precision' => '64',
+		'nullable' => False
+	));*/
+	/* done by RefreshTable() anyway
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_sqlfs_props','prop_name',array(
+		'type' => 'ascii',
+		'precision' => '64',
+		'nullable' => False
+	));*/
+	/* done by RefreshTable() anyway
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_sqlfs_props','prop_value',array(
+		'type' => 'ascii',
+		'precision' => '16384'
+	));*/
+	/* done by RefreshTable() anyway
+	$GLOBALS['egw_setup']->oProc->AddColumn('egw_sqlfs_props','prop_id',array(
+		'type' => 'auto',
+		'nullable' => False
+	));*/
+	$GLOBALS['egw_setup']->oProc->RefreshTable('egw_sqlfs_props',array(
+		'fd' => array(
+			'fs_id' => array('type' => 'int','precision' => '4','nullable' => False),
+			'prop_namespace' => array('type' => 'ascii','precision' => '64','nullable' => False),
+			'prop_name' => array('type' => 'ascii','precision' => '64','nullable' => False),
+			'prop_value' => array('type' => 'ascii','precision' => '16384'),
+			'prop_id' => array('type' => 'auto','nullable' => False)
+		),
+		'pk' => array('prop_id'),
+		'fk' => array(),
+		'ix' => array(array('fs_id','prop_namespace','prop_name')),
+		'uc' => array()
+	));
+
+	return $GLOBALS['setup_info']['phpgwapi']['currentver'] = '14.2.023';
+}
+
+
+function phpgwapi_upgrade14_2_023()
+{
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_customfields','cf_app',array(
+		'type' => 'ascii',
+		'precision' => '16',
+		'nullable' => False,
+		'comment' => 'app-name cf belongs too'
+	));
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_customfields','cf_private',array(
+		'type' => 'ascii',
+		'meta' => 'account-commasep',
+		'precision' => '2048',
+		'comment' => 'comma-separated account_id'
+	));
+
+	return $GLOBALS['setup_info']['phpgwapi']['currentver'] = '14.2.024';
+}
+
+
+function phpgwapi_upgrade14_2_024()
+{
+	$GLOBALS['egw_setup']->oProc->AlterColumn('egw_sharing','share_token',array(
+		'type' => 'ascii',
+		'precision' => '64',
+		'nullable' => False,
+		'comment' => 'secure token'
+	));
+
+	return $GLOBALS['setup_info']['phpgwapi']['currentver'] = '14.3';
 }