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Query problem after upgrade of PG and driver.
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Forum OpenACS Q&A: Response to Query problem after upgrade of PG and driver.
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Response to Query problem after upgrade of PG and driver.
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Posted by
Don Baccus
on
01/01/02 10:08 PM
Oh, the reason your first example (sub-select) doesn't work is that it's not referring to the outer table. It's a separate select on the table - the range variable (alias) refers to the first appearance of the table, only.
Does this make sense?
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