Package: postgresql-15-pg-hint-plan
Source: pg-hint-plan-15
Version: 1.5.2-1.pgdg20.04+1
Architecture: amd64
Maintainer: Debian PostgreSQL Maintainers <team+postgresql@tracker.debian.org>
Installed-Size: 266
Depends: postgresql-15, postgresql-15-jit-llvm (>= 10), libc6 (>= 2.14)
Homepage: https://github.com/ossc-db/pg_hint_plan
Priority: optional
Section: database
Filename: pool/main/p/pg-hint-plan-15/postgresql-15-pg-hint-plan_1.5.2-1.pgdg20.04+1_amd64.deb
Size: 117504
SHA256: a3c0f2ae31aae23e003aa7c8a78eb05578d265000b135e0555d185b0a87fc4af
SHA1: 57e4ee7f72ef81b4fcb90e0378a43e6603645ddd
MD5sum: 7e0f1e8215e53c76a0431762ba05868f
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) */.