> There is a new RETURN QUERY in 8.3 that may be what you want.
Sounds good.
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Scott Ribe
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TIP 5: don't forget to increase your free space map settings
Scott Ribe wrote:
> Feature request: allow some way to "return next" a set of values. Usage:
> recursive stored procedures to walk a tree. Example: given a table, find all
> tables that inherit from it.
There is a new RETURN QUERY in 8.3 that may be what you want.
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Alvaro Herrera