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[ 原始碼: hypopg  ]

套件: postgresql-12-hypopg (1.1.3-1)

PostgreSQL extension adding support for hypothetical indexes.

An hypothetical, or virtual, index is an index that doesn't really exists, and thus doesn't cost CPU, disk or any resource to create. They're useful to know if specific indexes can increase performance for problematic queries, since you can know if PostgreSQL will use these indexes or not without having to spend resources to create them.

其他與 postgresql-12-hypopg 有關的套件

  • 依賴
  • 推薦
  • 建議
  • dep: libc6 (>= 2.4)
    GNU C Library: Shared libraries
    同時作為一個虛擬套件由這些套件提供: libc6-udeb
  • dep: postgresql-12
    object-relational SQL database, version 12 server

下載 postgresql-12-hypopg

下載可用於所有硬體架構的
硬體架構 套件大小 安裝後大小 檔案
amd64 57.2 kB149 kB [文件列表]
armhf 56.3 kB134 kB [文件列表]