Package: postgresql-12-pg-qualstats Source: pg-qualstats Version: 2.1.1-1.pgdg22.04+1 Architecture: amd64 Maintainer: Debian PostgreSQL Maintainers Installed-Size: 222 Depends: postgresql-12, postgresql-12-jit-llvm (>= 15), libc6 (>= 2.14) Homepage: https://powa.readthedocs.io/ Priority: optional Section: database Filename: pool/main/p/pg-qualstats/postgresql-12-pg-qualstats_2.1.1-1.pgdg22.04+1_amd64.deb Size: 61600 SHA256: 7ba7037b1afd8819de046d4196c8ba010278b32dfe997d0280a6f58661296a50 SHA1: b4e56d35b24dee9aed7c6314a6cc6fab7706682c MD5sum: 3aa2ba9f6b5216034aa521de786842cd Description: PostgreSQL extension to gather statistics about predicates. This extensions tracks WHERE clauses predicates and JOIN predicates. Statistics will report whether the predicate was evaluated as an index scan or not, how many time the expression appeared, how many times the operator was executed and how filtering the expression is. If pg_stat_statements is enabled, it can also track to which statements the predicate belongs.