Toby Tremayne wrote:
Hi all,
I'm just experimenting with tsearch2 - I have it all working fine but I
was wondering if there's a way to create indexes containing vector
columns from multiple tables? Or if not, how do people usually manage
this kind of issue?
Postgres doesn't support multi-table indexes so there's no way tsearch2
would be able to.
What exactly are you trying to achieve?
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TIP 9: In versions below 8.0, the planner will ignore your desire to
choose an index scan if your joining column's datatypes do not
match
