Обсуждение: pgsql: Use materialize SRF mode in brin_page_items

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pgsql: Use materialize SRF mode in brin_page_items

От
Alvaro Herrera
Дата:
Use materialize SRF mode in brin_page_items

This function was using the single-value-per-call mechanism, but the
code relied on a relcache entry that wasn't kept open across calls.
This manifested as weird errors in buildfarm during the short time that
the "brin-1" isolation test lived.

Backpatch to 9.5, where it was introduced.

Branch
------
REL9_5_STABLE

Details
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http://git.postgresql.org/pg/commitdiff/1136971daef209a40eb495b4bd74ce50fbd0fe63

Modified Files
--------------
contrib/pageinspect/brinfuncs.c |  223 ++++++++++++++++++---------------------
1 file changed, 101 insertions(+), 122 deletions(-)