Gregory Stark <[EMAIL PROTECTED]> writes: > What about a merge join against an empty table? I suppose there would just be > no statistics?
Yeah. The defenses against silly results in mergejoinscansel should be enough to prevent it from doing anything really insane. regards, tom lane ---------------------------(end of broadcast)--------------------------- TIP 7: You can help support the PostgreSQL project by donating at http://www.postgresql.org/about/donate