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These functions have been marked parallel safe, but the buildfarm's
response to commit e2933a6e1
exposed the flaw in that thinking:
if you try to use them on a temporary table, and they run inside
a parallel worker, they'll fail with "cannot access temporary tables
during a parallel operation".
Fix that by marking them parallel restricted instead. Maybe someday
we'll have a better answer and can reverse this decision.
Back-patch to v15. To go back further, we'd have to devise variant
versions of pre-1.10 pageinspect versions. Given the lack of field
complaints, it doesn't seem worth the trouble. We'll just deem
this case unsupported pre-v15. (If anyone does complain, it might
be good enough to update the markings manually in their DBs.)
Discussion: https://postgr.es/m/E1ox94a-000EHu-VH@gemulon.postgresql.org
37 lines
943 B
Makefile
37 lines
943 B
Makefile
# contrib/pageinspect/Makefile
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MODULE_big = pageinspect
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OBJS = \
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$(WIN32RES) \
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brinfuncs.o \
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btreefuncs.o \
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fsmfuncs.o \
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ginfuncs.o \
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gistfuncs.o \
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hashfuncs.o \
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heapfuncs.o \
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rawpage.o
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EXTENSION = pageinspect
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DATA = pageinspect--1.10--1.11.sql \
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pageinspect--1.9--1.10.sql pageinspect--1.8--1.9.sql \
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pageinspect--1.7--1.8.sql pageinspect--1.6--1.7.sql \
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pageinspect--1.5.sql pageinspect--1.5--1.6.sql \
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pageinspect--1.4--1.5.sql pageinspect--1.3--1.4.sql \
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pageinspect--1.2--1.3.sql pageinspect--1.1--1.2.sql \
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pageinspect--1.0--1.1.sql
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PGFILEDESC = "pageinspect - functions to inspect contents of database pages"
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REGRESS = page btree brin gin gist hash checksum oldextversions
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ifdef USE_PGXS
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PG_CONFIG = pg_config
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PGXS := $(shell $(PG_CONFIG) --pgxs)
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include $(PGXS)
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else
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subdir = contrib/pageinspect
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top_builddir = ../..
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include $(top_builddir)/src/Makefile.global
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include $(top_srcdir)/contrib/contrib-global.mk
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endif
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