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fixed droping of non-existing primary keys

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Ralf Becker 2004-05-30 11:18:47 +00:00
parent 4549d52c56
commit 1b60e0f309
1 changed files with 3 additions and 1 deletions
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4
phpgwapi/inc/class.schema_proc_pgsql.inc.php
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@ -611,7 +611,9 @@
$pkeys = $oProc->m_odb->pkey_columns($sOldTableName); $pkeys = $oProc->m_odb->pkey_columns($sOldTableName);
if(!in_array($sOldTableName . '_pkey',$indexes) && !isset($pkeys[0])) // no idea how this can happen if(!in_array($sOldTableName . '_pkey',$indexes) && !isset($pkeys[0])) // no idea how this can happen
{ {
$oProc->m_odb->query("ALTER TABLE " . $sOldTableName . " DROP CONSTRAINT " . $sOldTableName . "_pkey",__LINE__,__FILE__); // this happens if the table has no primary key --> nothing to do
// trying to drop the (not existing) constrain results in an error
//$oProc->m_odb->query("ALTER TABLE " . $sOldTableName . " DROP CONSTRAINT " . $sOldTableName . "_pkey",__LINE__,__FILE__);
} }
else // rename the index else // rename the index
{ {