Package: postgresql-9.4-pg-qualstats Source: pg-qualstats Version: 1.0.9-1.pgdg18.04+1 Architecture: i386 Maintainer: Julien Rouhaud Installed-Size: 70 Depends: libc6 (>= 2.4), postgresql-9.4 Homepage: https://powa.readthedocs.io/ Priority: optional Section: database Filename: pool/main/p/pg-qualstats/postgresql-9.4-pg-qualstats_1.0.9-1.pgdg18.04+1_i386.deb Size: 24004 SHA256: 0ce62d8cc935827a315c257ef3d2f2994ca0c38484cafa633644cf5c29c4c493 SHA1: 7d5d8678a5d666e73822c3c404de5e4606c1bbc1 MD5sum: 48da3e322b23969985d2f1b961afc959 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.