Package: postgresql-10-pg-qualstats Source: pg-qualstats Version: 2.1.4-1.pgdg22.04+1 Architecture: amd64 Maintainer: Debian PostgreSQL Maintainers Installed-Size: 262 Depends: postgresql-10, libc6 (>= 2.14) Homepage: https://powa.readthedocs.io/ Priority: optional Section: database Filename: pool/main/p/pg-qualstats/postgresql-10-pg-qualstats_2.1.4-1.pgdg22.04+1_amd64.deb Size: 28072 SHA512: 2253963d97baac61533e7ce5cb7ffbee79c71e4b02f5b5244375e82cc3287447d63042b3bcd2dd9ba86df700ca4cab315442f5b2e07afc6dde61fd7b77706850 SHA256: 09a592156605c6ed4e281b3ae2eb380708e30705688dad340d32f7dddab9a640 SHA1: 78164aa23b16d65ec1856739f15d3c1a4c77dbd9 MD5sum: 8e6db510564bd033bba19d42d1a0e592 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.