Package: postgresql-13-pg-hint-plan
Source: pg-hint-plan-13
Version: 1.3.10-1.pgdg22.04+1
Architecture: amd64
Maintainer: Debian PostgreSQL Maintainers <team+postgresql@tracker.debian.org>
Installed-Size: 346
Depends: postgresql-13, postgresql-13-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-13/postgresql-13-pg-hint-plan_1.3.10-1.pgdg22.04+1_amd64.deb
Size: 135404
SHA256: a5d8403a917ea4f0003f8fea4de42294d1b05614bf7348aca76a42f6f4794c2b
SHA1: d98472f8702a155791972174128f024dd9298cfa
MD5sum: c0b91db6d4b22e62dad5828b1bf4048b
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) */.