Here is a patch to reorganize dumpFunc() and dumpAgg() in pg_dump,
similar to daa9fe8a5264a3f192efa5ddee8fb011ad9da365. Instead of
repeating the almost same large query in each version branch, use one
query and add a few columns to the SELECT list depending on the
version. This saves a lot of duplication.
I have tested this with various old versions of PostgreSQL I had
available, but a bit more random testing with old versions would be welcome.
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Peter Eisentraut http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
