[EMAIL PROTECTED] writes: > Is there a way, and if I'm being stupid please tell me, to use something > like a row ID to reference a row in a PostgreSQL database? Allowing the > database to find a specific row without using an index?
ctid ... which changes on every update ...
regards, tom lane
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TIP 9: the planner will ignore your desire to choose an index scan if your
joining column's datatypes do not match
