pre_prepare

在服务端预先准备好PreparedStatement备用

扩展总览

MIXED 第三方扩展: preprepare : 在服务端预先准备好PreparedStatement备用

基本信息

元数据

  • 默认版本: 0.9
  • PG大版本: 17,16,15,14,13
  • 动态加载: 无需动态加载
  • 需要DDL: 需要执行 CREATE EXTENSION DDL
  • 可重定位: 无法安装至任意模式下
  • 信任程度: 未受信任,创建扩展需要超级用户权限
  • 所需模式: 无
  • 所需扩展: 无

软件包

  • RPM仓库:PIGSTY
  • RPM包名:preprepare_$v*
  • RPM版本:0.9
  • RPM依赖:无
  • DEB仓库:PGDG
  • DEB包名:postgresql-$v-preprepare
  • DEB版本:0.9
  • DEB依赖:无

最新版本

系统 架构 PG17 PG16 PG15 PG14 PG13
el8 x86_64 preprepare_17
PIGSTY 0.9
preprepare_16
PIGSTY 0.9
preprepare_15
PIGSTY 0.9
preprepare_14
PIGSTY 0.9
preprepare_13
PIGSTY 0.9
el8 aarch64 preprepare_17
PIGSTY 0.9
preprepare_16
PIGSTY 0.9
preprepare_15
PIGSTY 0.9
preprepare_14
PIGSTY 0.9
preprepare_13
PIGSTY 0.9
el9 x86_64 preprepare_17
PIGSTY 0.9
preprepare_16
PIGSTY 0.9
preprepare_15
PIGSTY 0.9
preprepare_14
PIGSTY 0.9
preprepare_13
PIGSTY 0.9
el9 aarch64 preprepare_17
PIGSTY 0.9
preprepare_16
PIGSTY 0.9
preprepare_15
PIGSTY 0.9
preprepare_14
PIGSTY 0.9
preprepare_13
PIGSTY 0.9
d12 x86_64 postgresql-17-preprepare
PGDG 0.9
postgresql-16-preprepare
PGDG 0.9
postgresql-15-preprepare
PGDG 0.9
postgresql-14-preprepare
PGDG 0.9
postgresql-13-preprepare
PGDG 0.9
d12 aarch64 postgresql-17-preprepare
PGDG 0.9
postgresql-16-preprepare
PGDG 0.9
postgresql-15-preprepare
PGDG 0.9
postgresql-14-preprepare
PGDG 0.9
postgresql-13-preprepare
PGDG 0.9
u22 x86_64 postgresql-17-preprepare
PGDG 0.9
postgresql-16-preprepare
PGDG 0.9
postgresql-15-preprepare
PGDG 0.9
postgresql-14-preprepare
PGDG 0.9
postgresql-13-preprepare
PGDG 0.9
u22 aarch64 postgresql-17-preprepare
PGDG 0.9
postgresql-16-preprepare
PGDG 0.9
postgresql-15-preprepare
PGDG 0.9
postgresql-14-preprepare
PGDG 0.9
postgresql-13-preprepare
PGDG 0.9
u24 x86_64 postgresql-17-preprepare
PGDG 0.9
postgresql-16-preprepare
PGDG 0.9
postgresql-15-preprepare
PGDG 0.9
postgresql-14-preprepare
PGDG 0.9
postgresql-13-preprepare
PGDG 0.9
u24 aarch64 postgresql-17-preprepare
PGDG 0.9
postgresql-16-preprepare
PGDG 0.9
postgresql-15-preprepare
PGDG 0.9
postgresql-14-preprepare
PGDG 0.9
postgresql-13-preprepare
PGDG 0.9

扩展安装

使用 pig 命令行工具安装 preprepare 扩展:

pig ext install preprepare; # 扩展名称
pig ext install pre_prepare; # 标准包名

使用 Pigsty剧本 安装 preprepare 扩展:

./pgsql.yml -t pg_extension -e '{"pg_extensions": ["preprepare"]}' # -l <集群名>

YUM仓库 手工安装 preprepare RPM 包:

dnf install preprepare_17*;
dnf install preprepare_16*;
dnf install preprepare_15*;
dnf install preprepare_14*;
dnf install preprepare_13*;

APT仓库 手工安装 preprepare DEB 包:

apt install postgresql-17-preprepare;
apt install postgresql-16-preprepare;
apt install postgresql-15-preprepare;
apt install postgresql-14-preprepare;
apt install postgresql-13-preprepare;

使用以下 SQL 命令在已经安装此扩展插件的 PG 集群上 启用 pre_prepare 扩展:

CREATE EXTENSION pre_prepare;




最后修改 2025-03-20: update extension version (52133a3)