From: | Daniel Gustafsson <dgustafsson(at)postgresql(dot)org> |
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To: | pgsql-committers(at)lists(dot)postgresql(dot)org |
Subject: | pgsql: Check for interrupts in pg_trgm word similarity |
Date: | 2022-09-05 09:22:39 |
Message-ID: | E1oV8JT-001XNj-43@gemulon.postgresql.org |
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Thread: | |
Lists: | pgsql-committers |
Check for interrupts in pg_trgm word similarity
Calculating similarity between large strings can be timesconsuming
and overrun configured statement timeouts. Check for interrupts in
the main loop to ensure query cancellation can be performed.
Author: Robins Tharakan <tharakan(at)gmail(dot)com>
Reviewed-by: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Discussion: https://postgr.es/m/CAEP4nAxvmfc_XWTz73bqXRhgjONi=1HaX4_NhsopA3L6UvnN1g@mail.gmail.com
Branch
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master
Details
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https://git.postgresql.org/pg/commitdiff/ae4fc52ae24785f51e3dc5a4c7e5b4d206356bdc
Modified Files
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contrib/pg_trgm/trgm_op.c | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
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