Horton

Re: [HACKERS] [postgresql 10 beta3] unrecognized node type: 90

Tom Lane <tgl@sss.pgh.pa.us>

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From: Tom Lane <tgl@sss.pgh.pa.us>
To: Amit Kapila <amit.kapila16@gmail.com>
Cc: Robert Haas <robertmhaas@gmail.com>, Noah Misch <noah@leadboat.com>, "Adam, Etienne (Nokia-TECH/Issy Les Moulineaux)" <etienne.adam@nokia.com>, PostgreSQL Bugs <pgsql-bugs@postgresql.org>, "Duquesne, Pierre (Nokia-TECH/Issy Les Moulineaux)" <pierre.duquesne@nokia.com>, pgsql-hackers <pgsql-hackers@postgresql.org>
Date: 2017-08-17T17:50:47Z
Lists: pgsql-bugs, pgsql-hackers 
Amit Kapila <amit.kapila16@gmail.com> writes:
>> This will be fixed by the patch [1] (execrescan_gathermerge_v2.patch)
>> I posted sometime back.  The test case is slightly different, but may
>> I can re post the patch with your test case.

> I have kept the fix as it is but changed the test to match your test.

Pushed, with minor tidying of the test case.  I think we can now
close this open item.

			regards, tom lane

Commits

  1. Separate reinitialization of shared parallel-scan state from ExecReScan.

  2. Restore test case from a2b70c89ca1a5fcf6181d3c777d82e7b83d2de1b.

  3. Force rescanning of parallel-aware scan nodes below a Gather[Merge].

  4. Fix ExecReScanGatherMerge.

  5. Add missing call to ExecReScanGatherMerge.