Package: postgresql-14-pg-hint-plan
Source: pg-hint-plan-14
Version: 1.4.3-1.pgdg22.04+1
Architecture: amd64
Maintainer: Debian PostgreSQL Maintainers <team+postgresql@tracker.debian.org>
Installed-Size: 264
Depends: postgresql-14, postgresql-14-jit-llvm (>= 15), libc6 (>= 2.14)
Homepage: https://github.com/ossc-db/pg_hint_plan
Priority: optional
Section: database
Filename: pool/main/p/pg-hint-plan-14/postgresql-14-pg-hint-plan_1.4.3-1.pgdg22.04+1_amd64.deb
Size: 119360
SHA256: b5a15de1f7973d0c69758dec482866eb6cd4f2b92ad0d3492d119c82971be1a6
SHA1: ca2ad61fe12de46673b69892b1b23b812c5a7d73
MD5sum: ffc1501ebef86e36beb529f01b656d31
Description: support for optimizer hints in PostgreSQL
 PostgreSQL uses a cost-based optimizer that uses data statistics, not static
 rules. The planner (optimizer) estimates costs of each possible execution
 plans for a SQL statement, then executes the plan with the lowest cost. The
 planner does its best to select the best execution plan, but it is far from
 perfect, since it may not count some data properties, like correlation between
 columns.
 .
 pg_hint_plan makes it possible to tweak PostgreSQL execution plans using
 so-called "hints" in SQL comments, like /*+ SeqScan(a) */.