ddsketch

实现DDSketch数据结构,实现在线的Quantile聚合

扩展总览

PIGSTY 第三方扩展: ddsketch : 实现DDSketch数据结构,实现在线的Quantile聚合

基本信息

元数据

  • 默认版本: 1.0.1
  • 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:ddsketch_$v*
  • RPM版本:1.0.1
  • RPM依赖:无
  • DEB仓库:PIGSTY
  • DEB包名:postgresql-$v-ddsketch
  • DEB版本:1.0.1
  • DEB依赖:无

最新版本

系统 架构 PG17 PG16 PG15 PG14 PG13
el8 x86_64 ddsketch_17
PIGSTY 1.0.1
ddsketch_16
PIGSTY 1.0.1
ddsketch_15
PIGSTY 1.0.1
ddsketch_14
PIGSTY 1.0.1
ddsketch_13
PIGSTY 1.0.1
el8 aarch64 ddsketch_17
PIGSTY 1.0.1
ddsketch_16
PIGSTY 1.0.1
ddsketch_15
PIGSTY 1.0.1
ddsketch_14
PIGSTY 1.0.1
ddsketch_13
PIGSTY 1.0.1
el9 x86_64 ddsketch_17
PIGSTY 1.0.1
ddsketch_16
PIGSTY 1.0.1
ddsketch_15
PIGSTY 1.0.1
ddsketch_14
PIGSTY 1.0.1
ddsketch_13
PIGSTY 1.0.1
el9 aarch64 ddsketch_17
PIGSTY 1.0.1
ddsketch_16
PIGSTY 1.0.1
ddsketch_15
PIGSTY 1.0.1
ddsketch_14
PIGSTY 1.0.1
ddsketch_13
PIGSTY 1.0.1
d12 x86_64 postgresql-17-ddsketch
PIGSTY 1.0.1
postgresql-16-ddsketch
PIGSTY 1.0.1
postgresql-15-ddsketch
PIGSTY 1.0.1
postgresql-14-ddsketch
PIGSTY 1.0.1
postgresql-13-ddsketch
PIGSTY 1.0.1
d12 aarch64 postgresql-17-ddsketch
PIGSTY 1.0.1
postgresql-16-ddsketch
PIGSTY 1.0.1
postgresql-15-ddsketch
PIGSTY 1.0.1
postgresql-14-ddsketch
PIGSTY 1.0.1
postgresql-13-ddsketch
PIGSTY 1.0.1
u22 x86_64 postgresql-17-ddsketch
PIGSTY 1.0.1
postgresql-16-ddsketch
PIGSTY 1.0.1
postgresql-15-ddsketch
PIGSTY 1.0.1
postgresql-14-ddsketch
PIGSTY 1.0.1
postgresql-13-ddsketch
PIGSTY 1.0.1
u22 aarch64 postgresql-17-ddsketch
PIGSTY 1.0.1
postgresql-16-ddsketch
PIGSTY 1.0.1
postgresql-15-ddsketch
PIGSTY 1.0.1
postgresql-14-ddsketch
PIGSTY 1.0.1
postgresql-13-ddsketch
PIGSTY 1.0.1
u24 x86_64 postgresql-17-ddsketch
PIGSTY 1.0.1
postgresql-16-ddsketch
PIGSTY 1.0.1
postgresql-15-ddsketch
PIGSTY 1.0.1
postgresql-14-ddsketch
PIGSTY 1.0.1
postgresql-13-ddsketch
PIGSTY 1.0.1
u24 aarch64 postgresql-17-ddsketch
PIGSTY 1.0.1
postgresql-16-ddsketch
PIGSTY 1.0.1
postgresql-15-ddsketch
PIGSTY 1.0.1
postgresql-14-ddsketch
PIGSTY 1.0.1
postgresql-13-ddsketch
PIGSTY 1.0.1

扩展安装

使用 pig 命令行工具安装 ddsketch 扩展:

pig ext install ddsketch

使用 Pigsty剧本 安装 ddsketch 扩展:

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

YUM仓库 手工安装 ddsketch RPM 包:

dnf install ddsketch_17*;
dnf install ddsketch_16*;
dnf install ddsketch_15*;
dnf install ddsketch_14*;
dnf install ddsketch_13*;

APT仓库 手工安装 ddsketch DEB 包:

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

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

CREATE EXTENSION ddsketch;




最后修改 2025-03-07: routine update (2106723)