Fix for recursive plpython triggers

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

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

To: pgsql-hackers@lists.postgresql.org

Date: 2024-05-04T20:16:39Z

Lists: pgsql-hackers

Attachments

v1-save-TD-in-recursive-plpython-triggers.patch (text/x-diff) patch v1

This fixes bug #18456 [1].  Since we're in back-branch release freeze,
I'll just park it for the moment.  But I think we should shove it in
once the freeze lifts so it's in 17beta1.

			regards, tom lane

[1] https://www.postgresql.org/message-id/18456-82d3d70134aefd28%40postgresql.org

Commits

Fix recursive RECORD-returning plpython functions.
- d727c543176c 17.0 landed
- d39337021e12 14.13 landed
- 6e29963edd55 15.8 landed
- 52ea653aa9d8 16.4 landed
- 2728677923d2 13.16 landed
- 157b1e6b41b4 12.20 landed
Don't corrupt plpython's "TD" dictionary in a recursive trigger call.
- c5bec5426af9 17.0 landed
- be18a12b6631 16.4 landed
- abe60b6a0d27 13.16 landed
- 90d39929a890 14.13 landed
- 4488142a463c 12.20 landed
- 363e8c2f98b8 15.8 landed