Package: postgresql-14-pg-hint-plan
Source: pg-hint-plan-14
Version: 1.4.2-1.pgdg22.04+1
Architecture: amd64
Maintainer: Debian PostgreSQL Maintainers <team+postgresql@tracker.debian.org>
Installed-Size: 261
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_1.4.2-1.pgdg22.04+1_amd64.deb
Size: 118892
SHA256: 94b22e6e1b6764f40371f2de9391da31799d8e6ea24e1f85e34e2887cde18fd0
SHA1: bf7970c0f93d9c3d0e7353f29a5cd71ce3530978
MD5sum: 0699d411ff570fe4d57e7d31a16f3a97
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) */.