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Paket: postgresql-14-toastinfo (1.4-2)

Show storage structure of varlena datatypes in PostgreSQL

This PostgreSQL extension exposes the internal storage structure of variable-length datatypes, called varlena.

The function pg_toastinfo describes the storage form of a datum:

 * null for NULLs
 * ordinary for non-varlena datatypes
 * short inline varlena for varlena values up to 126 bytes (1 byte header)
 * long inline varlena, (un)compressed for varlena values up to 1GiB
   (4 bytes header)
 * toasted varlena, (un)compressed for varlena values up to 1GiB stored in
   TOAST tables

The function pg_toastpointer returns a varlena's chunk_id oid in the corresponding TOAST table. It returns NULL on non-varlena input.

postgresql-14-toastinfo ile İlgili Diğer Paketler

  • bağımlılıklar
  • tavsiye edilen
  • önerilen
  • dep: libc6 (>= 2.17) [ppc64el]
    GNU C Library: Shared libraries
    ayrıca şunun tarafından sağlanan bir sanal paket libc6-udeb
    dep: libc6 (>= 2.4) [armhf]
  • dep: postgresql-14
    The World's Most Advanced Open Source Relational Database

postgresql-14-toastinfo indir

Tüm mevcut mimariler için indir
Mimari Paket Boyutu Kurulu Boyut Dosyalar
amd64 14,1 kB46 kB [dosya listesi]
arm64 13,8 kB42 kB [dosya listesi]
armhf 13,7 kB39 kB [dosya listesi]
ppc64el 14,6 kB99 kB [dosya listesi]