pgsql: Acquire appropriate locks when rewriting during RMV.

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От Kevin Grittner
Тема pgsql: Acquire appropriate locks when rewriting during RMV.
Дата
Msg-id E1VclSO-0003Jk-0r@gemulon.postgresql.org
обсуждение исходный текст
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Acquire appropriate locks when rewriting during RMV.

Since the query has not been freshly parsed when executing REFRESH
MATERIALIZED VIEW, locks must be explicitly taken before rewrite.

Backpatch to 9.3.

Andres Freund

Branch
------
master

Details
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http://git.postgresql.org/pg/commitdiff/2a781d57dcd027df32d15ee2378b84d0c4d005d1

Modified Files
--------------
src/backend/commands/matview.c |    7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)

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