fix SQL syntax for broken queries - add sick hack for metadata query - drop temporary tables before creating them, as most database   backends keep them around on db.rollback()
fix SQL syntax for broken queries
- add sick hack for metadata query
- drop temporary tables before creating them, as most database
  backends keep them around on db.rollback()


fedora-conary/conary,fedora-conary/conary,fedora-conary/conary,fedora-conary/conary,fedora-conary/conary