Re: [GENERAL] Operator Class for Hash

2006-04-30 Thread Tom Lane
"Jozsef Szalay" <[EMAIL PROTECTED]> writes: > Could someone please help me out with an example on how to define an > operator and operator class that supports hash joins? Well, for starters, only the equality operator should be marked HASHES, and the support function for a hash opclass is complete

[GENERAL] Operator Class for Hash

2006-04-30 Thread Jozsef Szalay
Hi All,   Could someone please help me out with an example on how to define an operator and operator class that supports hash joins? I’ve tried to follow the instructions in the documentation for v8.1 but I’m obviously doing something wrong, because the engine crashes on an operation that