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"fix to detect if a table depends on a sequence to not try to drop it separate, thanks to Peter Eisentraut <peter_e-at-gmx.net>"

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Ralf Becker 2007-06-24 08:36:20 +00:00
parent 8d739d827f
commit 8f1f3f68cb
1 changed files with 1 additions and 1 deletions
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2
phpgwapi/inc/adodb/datadict/datadict-postgres.inc.php
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@ -289,7 +289,7 @@ class ADODB2_postgres extends ADODB_DataDict {
$seq = $this->connection->GetOne("SELECT relname FROM pg_class WHERE NOT relname ~ 'pg_.*' AND relname LIKE $tabname AND relkind='S'");
// check if a tables depends on the sequenz and it therefor cant and dont need to be droped separatly
if (!$seq || $this->connection->GetOne("SELECT relname FROM pg_class JOIN pg_depend ON pg_class.relfilenode=pg_depend.objid WHERE relname='$seq' AND relkind='S' AND deptype='i'")) {
if (!$seq || $this->connection->GetOne("SELECT relname FROM pg_class JOIN pg_depend ON pg_class.oid=pg_depend.objid WHERE relname='$seq' AND relkind='S' AND deptype='i'")) {
return False;
}
return "DROP SEQUENCE ".$seq;