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MetaIndexes and _insert_id functions added

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Ralf Becker 2004-08-03 23:04:29 +00:00
parent 5f8de74a2a
commit ecf1fd06eb
1 changed files with 40 additions and 1 deletions
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39
phpgwapi/inc/adodb/drivers/adodb-sapdb.inc.php
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@ -28,6 +28,7 @@ class ADODB_SAPDB extends ADODB_odbc {
var $sysTimeStamp = 'TIMESTAMP';
var $fmtDate = "\\D\\A\\T\\E('Y-m-d')"; /// used by DBDate() as the default date format used by the database
var $fmtTimeStamp = "\\T\\I\\M\\E\\S\\T\\A\\M\\P('Y-m-d','H:i:s')"; /// used by DBTimeStamp as the default timestamp fmt.
var $hasInsertId = true;
function ADODB_SAPDB()
{
@ -35,6 +36,44 @@ class ADODB_SAPDB extends ADODB_odbc {
$this->ADODB_odbc();
}
// ToDo: retrive column-names and use $primary !!!
function &MetaIndexes ($table, $primary = FALSE)
{
$table = $this->Quote(strtoupper($table));
$sql = "SELECT INDEXNAME,TYPE,COLUMNNAME FROM INDEXCOLUMNS ".
" WHERE TABLENAME=$table".
" ORDER BY INDEXNAME,COLUMNNO";
$save = $ADODB_FETCH_MODE;
$ADODB_FETCH_MODE = ADODB_FETCH_NUM;
if ($this->fetchMode !== FALSE) {
$savem = $this->SetFetchMode(FALSE);
}
$rs = $this->Execute($sql);
if (isset($savem)) {
$this->SetFetchMode($savem);
}
$ADODB_FETCH_MODE = $save;
if (!is_object($rs)) {
return FALSE;
}
$indexes = array();
while ($row = $rs->FetchRow()) {
$indexes[$row[0]]['unique'] = $row[1] == 'UNIQUE';
$indexes[$row[0]]['columns'][] = $row[2];
}
return $indexes;
}
// unlike it seems, this depends on the db-session and works in a multiuser environment
function _insertid($table,$column)
{
return empty($table) ? False : $this->GetOne("SELECT $table.CURRVAL FROM DUAL");
}
/*
SelectLimit implementation problems: