[FIX] DB abstraction: fix update query +class Installer extends TikiDb_Bridge [FIX] empty queries fail on PostgreSQL
[FIX] DB abstraction: fix update query
+class Installer extends TikiDb_Bridge
[FIX] empty queries fail on PostgreSQL


git-svn-id: a7fabbc6a7c54ea5c67cbd16bd322330fd10cc35@22195 b456876b-0849-0410-b77d-98878d47e9d5

changi67/tiki,changi67/tiki,changi67/tiki,oregional/tiki,changi67/tiki,tikiorg/tiki,tikiorg/tiki,oregional/tiki,oregional/tiki,oregional/tiki,tikiorg/tiki,tikiorg/tiki,changi67/tiki