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This patch adds two new counters to pg_stat_statements:
- generic_plan_calls
- custom_plan_calls
These counters track how many times a prepared statement was executed
using a generic or custom plan, respectively, providing a global
equivalent at query level, for top and non-top levels, of
pg_prepared_statements whose data is restricted to a single session.
This commit builds upon e125e36002. The module is bumped to version
1.13. PGSS_FILE_HEADER is bumped as well, something that the latest
patches touching the on-disk format of the PGSS file did not actually
bother with since 2022..
Author: Sami Imseih <samimseih@gmail.com>
Reviewed-by: Ilia Evdokimov <ilya.evdokimov@tantorlabs.com>
Reviewed-by: Andrei Lepikhov <lepihov@gmail.com>
Reviewed-by: Michael Paquier <michael@paquier.xyz>
Reviewed-by: Nikolay Samokhvalov <nik@postgres.ai>
Discussion: https://postgr.es/m/CAA5RZ0uFw8Y9GCFvafhC=OA8NnMqVZyzXPfv_EePOt+iv1T-qQ@mail.gmail.com
6 lines
205 B
Plaintext
6 lines
205 B
Plaintext
# pg_stat_statements extension
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comment = 'track planning and execution statistics of all SQL statements executed'
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default_version = '1.13'
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module_pathname = '$libdir/pg_stat_statements'
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relocatable = true
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