[ aramo ]
[ 源代码: toastinfo ]
软件包: postgresql-14-toastinfo (1.4-2)
postgresql-14-toastinfo 的相关链接
Trisquel 的资源:
下载源码包 toastinfo:
维护者:
Original Maintainers:
- Debian PostgreSQL Maintainers
- Christoph Berg
外部的资源:
- 主页 [github.com]
相似软件包:
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.
其他与 postgresql-14-toastinfo 有关的软件包
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- dep: libc6 (>= 2.17) [ppc64el]
- GNU C Library: Shared libraries
同时作为一个虚包由这些包填实: libc6-udeb
- dep: libc6 (>= 2.4) [armhf]
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- dep: postgresql-14
- The World's Most Advanced Open Source Relational Database