Re: pgsql: Clarify use of temporary tables within partition trees

On 3 July 2018 at 21:15, Michael Paquier <michael@paquier.xyz> wrote:
> Yeah.  Actually I'd like to add a test as well to test the recursion
> call of expand_partitioned_rtentry.  If you have an idea, please let me
> know or I'll figure out one by myself and add it probably in
> create_table.sql.

What specifically do you want to test? There are plenty of partitioned
tests with sub-partitioned tables. Going by [1], there's no shortage
of coverage.

Of course, the dead code I'm proposing we remove is not covered.
There's no way to cover it... it's dead.

[1] https://coverage.postgresql.org/src/backend/optimizer/prep/prepunion.c.gcov.html


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 David Rowley                   http://www.2ndQuadrant.com/
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