Dean Rasheed f3d03fbd5d Fix UPDATE/DELETE ... WHERE CURRENT OF on a table with virtual columns. ... Formerly, attempting to use WHERE CURRENT OF to update or delete from a table with virtual generated columns would fail with the error "WHERE CURRENT OF on a view is not implemented". The reason was that the check preventing WHERE CURRENT OF from being used on a view was in replace_rte_variables_mutator(), which presumed that the only way it could get there was as part of rewriting a query on a view. That is no longer the case, since replace_rte_variables() is now also used to expand the virtual generated columns of a table. Fix by doing the check for WHERE CURRENT OF on a view at parse time. This is safe, since it is no longer possible for the relkind to change after the query is parsed (as of b23cd185f). Reported-by: Satyanarayana Narlapuram <satyanarlapuram@gmail.com> Author: Satyanarayana Narlapuram <satyanarlapuram@gmail.com> Author: Dean Rasheed <dean.a.rasheed@gmail.com> Discussion: https://postgr.es/m/CAHg+QDc_TwzSgb=B_QgNLt3mvZdmRK23rLb+RkanSQkDF40GjA@mail.gmail.com Backpatch-through: 18		2026-04-22 11:50:18 +01:00
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Makefile	SEARCH and CYCLE clauses	2021-02-01 14:32:51 +01:00
meson.build	Update copyright for 2025	2025-01-01 11:21:55 -05:00
rewriteDefine.c	Update copyright for 2025	2025-01-01 11:21:55 -05:00
rewriteHandler.c	Fix incorrect NEW references to generated columns in rule rewriting	2026-04-21 14:29:33 +09:00
rewriteManip.c	Fix UPDATE/DELETE ... WHERE CURRENT OF on a table with virtual columns.	2026-04-22 11:50:18 +01:00
rewriteRemove.c	Update copyright for 2025	2025-01-01 11:21:55 -05:00
rewriteSearchCycle.c	Update copyright for 2025	2025-01-01 11:21:55 -05:00
rewriteSupport.c	Update copyright for 2025	2025-01-01 11:21:55 -05:00
rowsecurity.c	Update copyright for 2025	2025-01-01 11:21:55 -05:00