experiments-postgresql-locks/pg_lock_hash_info--1.0.sql
2025-04-04 17:11:35 -04:00

24 lines
501 B
SQL

CREATE FUNCTION pg_lock_hash_info()
RETURNS TABLE (
dsize INT,
nsegs INT,
max_bucket INT,
keysize INT,
entrysize INT,
num_partitions INT,
max_dsize INT,
ssize INT,
sshift INT,
nelem_alloc INT
) AS 'pg_lock_hash_info', 'pg_lock_hash_info'
LANGUAGE C STRICT;
CREATE FUNCTION pg_lock_hash_bucket_info()
RETURNS TABLE (
directory INT,
bucket INT,
bucket_hash INT,
entries INT
) AS 'pg_lock_hash_info', 'pg_lock_hash_bucket_info'
LANGUAGE C STRICT;