pg_text_semver

PostgreSQL 语义版本域类型与比较运算符

概览

扩展包名	版本	分类	许可证	语言
`pg_text_semver`	`1.2.1`	TYPE	PostgreSQL	SQL

ID	扩展名	Bin	Lib	Load	Create	Trust	Reloc	模式
3520	`pg_text_semver`	否	否	否	是	否	是	-

相关扩展	`semver` `debversion`

版本

类型	仓库	版本	PG 大版本	包名	依赖
EXT	PIGSTY	`1.2.1`	1817161514	`pg_text_semver`	-
RPM	PIGSTY	`1.2.1`	1817161514	`pg_text_semver_$v`	-
DEB	PIGSTY	`1.2.1`	1817161514	`postgresql-$v-pg-text-semver`	-

OS / PG	PG18	PG17	PG16	PG15	PG14
el8.x86_64	PIGSTY 1.2.1 el8.x86_64.pg18 : pg_text_semver_18 pg_text_semver_18-1.2.1-1PIGSTY.el8.x86_64.rpm PIGSTY · 1.2.1 · 22.0KiB	PIGSTY 1.2.1 el8.x86_64.pg17 : pg_text_semver_17 pg_text_semver_17-1.2.1-1PIGSTY.el8.x86_64.rpm PIGSTY · 1.2.1 · 22.0KiB	PIGSTY 1.2.1 el8.x86_64.pg16 : pg_text_semver_16 pg_text_semver_16-1.2.1-1PIGSTY.el8.x86_64.rpm PIGSTY · 1.2.1 · 22.0KiB	PIGSTY 1.2.1 el8.x86_64.pg15 : pg_text_semver_15 pg_text_semver_15-1.2.1-1PIGSTY.el8.x86_64.rpm PIGSTY · 1.2.1 · 22.0KiB	PIGSTY 1.2.1 el8.x86_64.pg14 : pg_text_semver_14 pg_text_semver_14-1.2.1-1PIGSTY.el8.x86_64.rpm PIGSTY · 1.2.1 · 22.0KiB
el8.aarch64	PIGSTY 1.2.1 el8.aarch64.pg18 : pg_text_semver_18 pg_text_semver_18-1.2.1-1PIGSTY.el8.aarch64.rpm PIGSTY · 1.2.1 · 21.9KiB	PIGSTY 1.2.1 el8.aarch64.pg17 : pg_text_semver_17 pg_text_semver_17-1.2.1-1PIGSTY.el8.aarch64.rpm PIGSTY · 1.2.1 · 21.9KiB	PIGSTY 1.2.1 el8.aarch64.pg16 : pg_text_semver_16 pg_text_semver_16-1.2.1-1PIGSTY.el8.aarch64.rpm PIGSTY · 1.2.1 · 21.9KiB	PIGSTY 1.2.1 el8.aarch64.pg15 : pg_text_semver_15 pg_text_semver_15-1.2.1-1PIGSTY.el8.aarch64.rpm PIGSTY · 1.2.1 · 21.9KiB	PIGSTY 1.2.1 el8.aarch64.pg14 : pg_text_semver_14 pg_text_semver_14-1.2.1-1PIGSTY.el8.aarch64.rpm PIGSTY · 1.2.1 · 21.9KiB
el9.x86_64	PIGSTY 1.2.1 el9.x86_64.pg18 : pg_text_semver_18 pg_text_semver_18-1.2.1-1PIGSTY.el9.x86_64.rpm PIGSTY · 1.2.1 · 21.6KiB	PIGSTY 1.2.1 el9.x86_64.pg17 : pg_text_semver_17 pg_text_semver_17-1.2.1-1PIGSTY.el9.x86_64.rpm PIGSTY · 1.2.1 · 21.6KiB	PIGSTY 1.2.1 el9.x86_64.pg16 : pg_text_semver_16 pg_text_semver_16-1.2.1-1PIGSTY.el9.x86_64.rpm PIGSTY · 1.2.1 · 21.6KiB	PIGSTY 1.2.1 el9.x86_64.pg15 : pg_text_semver_15 pg_text_semver_15-1.2.1-1PIGSTY.el9.x86_64.rpm PIGSTY · 1.2.1 · 21.6KiB	PIGSTY 1.2.1 el9.x86_64.pg14 : pg_text_semver_14 pg_text_semver_14-1.2.1-1PIGSTY.el9.x86_64.rpm PIGSTY · 1.2.1 · 21.6KiB
el9.aarch64	PIGSTY 1.2.1 el9.aarch64.pg18 : pg_text_semver_18 pg_text_semver_18-1.2.1-1PIGSTY.el9.aarch64.rpm PIGSTY · 1.2.1 · 21.6KiB	PIGSTY 1.2.1 el9.aarch64.pg17 : pg_text_semver_17 pg_text_semver_17-1.2.1-1PIGSTY.el9.aarch64.rpm PIGSTY · 1.2.1 · 21.6KiB	PIGSTY 1.2.1 el9.aarch64.pg16 : pg_text_semver_16 pg_text_semver_16-1.2.1-1PIGSTY.el9.aarch64.rpm PIGSTY · 1.2.1 · 21.6KiB	PIGSTY 1.2.1 el9.aarch64.pg15 : pg_text_semver_15 pg_text_semver_15-1.2.1-1PIGSTY.el9.aarch64.rpm PIGSTY · 1.2.1 · 21.6KiB	PIGSTY 1.2.1 el9.aarch64.pg14 : pg_text_semver_14 pg_text_semver_14-1.2.1-1PIGSTY.el9.aarch64.rpm PIGSTY · 1.2.1 · 21.6KiB
el10.x86_64	PIGSTY 1.2.1 el10.x86_64.pg18 : pg_text_semver_18 pg_text_semver_18-1.2.1-1PIGSTY.el10.x86_64.rpm PIGSTY · 1.2.1 · 21.8KiB	PIGSTY 1.2.1 el10.x86_64.pg17 : pg_text_semver_17 pg_text_semver_17-1.2.1-1PIGSTY.el10.x86_64.rpm PIGSTY · 1.2.1 · 21.8KiB	PIGSTY 1.2.1 el10.x86_64.pg16 : pg_text_semver_16 pg_text_semver_16-1.2.1-1PIGSTY.el10.x86_64.rpm PIGSTY · 1.2.1 · 21.8KiB	PIGSTY 1.2.1 el10.x86_64.pg15 : pg_text_semver_15 pg_text_semver_15-1.2.1-1PIGSTY.el10.x86_64.rpm PIGSTY · 1.2.1 · 21.8KiB	PIGSTY 1.2.1 el10.x86_64.pg14 : pg_text_semver_14 pg_text_semver_14-1.2.1-1PIGSTY.el10.x86_64.rpm PIGSTY · 1.2.1 · 21.8KiB
el10.aarch64	PIGSTY 1.2.1 el10.aarch64.pg18 : pg_text_semver_18 pg_text_semver_18-1.2.1-1PIGSTY.el10.aarch64.rpm PIGSTY · 1.2.1 · 21.7KiB	PIGSTY 1.2.1 el10.aarch64.pg17 : pg_text_semver_17 pg_text_semver_17-1.2.1-1PIGSTY.el10.aarch64.rpm PIGSTY · 1.2.1 · 21.7KiB	PIGSTY 1.2.1 el10.aarch64.pg16 : pg_text_semver_16 pg_text_semver_16-1.2.1-1PIGSTY.el10.aarch64.rpm PIGSTY · 1.2.1 · 21.7KiB	PIGSTY 1.2.1 el10.aarch64.pg15 : pg_text_semver_15 pg_text_semver_15-1.2.1-1PIGSTY.el10.aarch64.rpm PIGSTY · 1.2.1 · 21.7KiB	PIGSTY 1.2.1 el10.aarch64.pg14 : pg_text_semver_14 pg_text_semver_14-1.2.1-1PIGSTY.el10.aarch64.rpm PIGSTY · 1.2.1 · 21.7KiB
d12.x86_64	PIGSTY 1.2.1 d12.x86_64.pg18 : postgresql-18-pg-text-semver postgresql-18-pg-text-semver_1.2.1-1PIGSTY~bookworm_amd64.deb PIGSTY · 1.2.1 · 19.3KiB	PIGSTY 1.2.1 d12.x86_64.pg17 : postgresql-17-pg-text-semver postgresql-17-pg-text-semver_1.2.1-1PIGSTY~bookworm_amd64.deb PIGSTY · 1.2.1 · 19.3KiB	PIGSTY 1.2.1 d12.x86_64.pg16 : postgresql-16-pg-text-semver postgresql-16-pg-text-semver_1.2.1-1PIGSTY~bookworm_amd64.deb PIGSTY · 1.2.1 · 19.3KiB	PIGSTY 1.2.1 d12.x86_64.pg15 : postgresql-15-pg-text-semver postgresql-15-pg-text-semver_1.2.1-1PIGSTY~bookworm_amd64.deb PIGSTY · 1.2.1 · 19.3KiB	PIGSTY 1.2.1 d12.x86_64.pg14 : postgresql-14-pg-text-semver postgresql-14-pg-text-semver_1.2.1-1PIGSTY~bookworm_amd64.deb PIGSTY · 1.2.1 · 19.3KiB
d12.aarch64	PIGSTY 1.2.1 d12.aarch64.pg18 : postgresql-18-pg-text-semver postgresql-18-pg-text-semver_1.2.1-1PIGSTY~bookworm_arm64.deb PIGSTY · 1.2.1 · 19.3KiB	PIGSTY 1.2.1 d12.aarch64.pg17 : postgresql-17-pg-text-semver postgresql-17-pg-text-semver_1.2.1-1PIGSTY~bookworm_arm64.deb PIGSTY · 1.2.1 · 19.3KiB	PIGSTY 1.2.1 d12.aarch64.pg16 : postgresql-16-pg-text-semver postgresql-16-pg-text-semver_1.2.1-1PIGSTY~bookworm_arm64.deb PIGSTY · 1.2.1 · 19.3KiB	PIGSTY 1.2.1 d12.aarch64.pg15 : postgresql-15-pg-text-semver postgresql-15-pg-text-semver_1.2.1-1PIGSTY~bookworm_arm64.deb PIGSTY · 1.2.1 · 19.3KiB	PIGSTY 1.2.1 d12.aarch64.pg14 : postgresql-14-pg-text-semver postgresql-14-pg-text-semver_1.2.1-1PIGSTY~bookworm_arm64.deb PIGSTY · 1.2.1 · 19.3KiB
d13.x86_64	PIGSTY 1.2.1 d13.x86_64.pg18 : postgresql-18-pg-text-semver postgresql-18-pg-text-semver_1.2.1-1PIGSTY~trixie_amd64.deb PIGSTY · 1.2.1 · 19.3KiB	PIGSTY 1.2.1 d13.x86_64.pg17 : postgresql-17-pg-text-semver postgresql-17-pg-text-semver_1.2.1-1PIGSTY~trixie_amd64.deb PIGSTY · 1.2.1 · 19.3KiB	PIGSTY 1.2.1 d13.x86_64.pg16 : postgresql-16-pg-text-semver postgresql-16-pg-text-semver_1.2.1-1PIGSTY~trixie_amd64.deb PIGSTY · 1.2.1 · 19.3KiB	PIGSTY 1.2.1 d13.x86_64.pg15 : postgresql-15-pg-text-semver postgresql-15-pg-text-semver_1.2.1-1PIGSTY~trixie_amd64.deb PIGSTY · 1.2.1 · 19.3KiB	PIGSTY 1.2.1 d13.x86_64.pg14 : postgresql-14-pg-text-semver postgresql-14-pg-text-semver_1.2.1-1PIGSTY~trixie_amd64.deb PIGSTY · 1.2.1 · 19.3KiB
d13.aarch64	PIGSTY 1.2.1 d13.aarch64.pg18 : postgresql-18-pg-text-semver postgresql-18-pg-text-semver_1.2.1-1PIGSTY~trixie_arm64.deb PIGSTY · 1.2.1 · 19.3KiB	PIGSTY 1.2.1 d13.aarch64.pg17 : postgresql-17-pg-text-semver postgresql-17-pg-text-semver_1.2.1-1PIGSTY~trixie_arm64.deb PIGSTY · 1.2.1 · 19.3KiB	PIGSTY 1.2.1 d13.aarch64.pg16 : postgresql-16-pg-text-semver postgresql-16-pg-text-semver_1.2.1-1PIGSTY~trixie_arm64.deb PIGSTY · 1.2.1 · 19.3KiB	PIGSTY 1.2.1 d13.aarch64.pg15 : postgresql-15-pg-text-semver postgresql-15-pg-text-semver_1.2.1-1PIGSTY~trixie_arm64.deb PIGSTY · 1.2.1 · 19.3KiB	PIGSTY 1.2.1 d13.aarch64.pg14 : postgresql-14-pg-text-semver postgresql-14-pg-text-semver_1.2.1-1PIGSTY~trixie_arm64.deb PIGSTY · 1.2.1 · 19.3KiB
u22.x86_64	PIGSTY 1.2.1 u22.x86_64.pg18 : postgresql-18-pg-text-semver postgresql-18-pg-text-semver_1.2.1-1PIGSTY~jammy_amd64.deb PIGSTY · 1.2.1 · 19.8KiB	PIGSTY 1.2.1 u22.x86_64.pg17 : postgresql-17-pg-text-semver postgresql-17-pg-text-semver_1.2.1-1PIGSTY~jammy_amd64.deb PIGSTY · 1.2.1 · 19.8KiB	PIGSTY 1.2.1 u22.x86_64.pg16 : postgresql-16-pg-text-semver postgresql-16-pg-text-semver_1.2.1-1PIGSTY~jammy_amd64.deb PIGSTY · 1.2.1 · 19.8KiB	PIGSTY 1.2.1 u22.x86_64.pg15 : postgresql-15-pg-text-semver postgresql-15-pg-text-semver_1.2.1-1PIGSTY~jammy_amd64.deb PIGSTY · 1.2.1 · 19.9KiB	PIGSTY 1.2.1 u22.x86_64.pg14 : postgresql-14-pg-text-semver postgresql-14-pg-text-semver_1.2.1-1PIGSTY~jammy_amd64.deb PIGSTY · 1.2.1 · 19.8KiB
u22.aarch64	PIGSTY 1.2.1 u22.aarch64.pg18 : postgresql-18-pg-text-semver postgresql-18-pg-text-semver_1.2.1-1PIGSTY~jammy_arm64.deb PIGSTY · 1.2.1 · 19.8KiB	PIGSTY 1.2.1 u22.aarch64.pg17 : postgresql-17-pg-text-semver postgresql-17-pg-text-semver_1.2.1-1PIGSTY~jammy_arm64.deb PIGSTY · 1.2.1 · 19.8KiB	PIGSTY 1.2.1 u22.aarch64.pg16 : postgresql-16-pg-text-semver postgresql-16-pg-text-semver_1.2.1-1PIGSTY~jammy_arm64.deb PIGSTY · 1.2.1 · 19.8KiB	PIGSTY 1.2.1 u22.aarch64.pg15 : postgresql-15-pg-text-semver postgresql-15-pg-text-semver_1.2.1-1PIGSTY~jammy_arm64.deb PIGSTY · 1.2.1 · 19.9KiB	PIGSTY 1.2.1 u22.aarch64.pg14 : postgresql-14-pg-text-semver postgresql-14-pg-text-semver_1.2.1-1PIGSTY~jammy_arm64.deb PIGSTY · 1.2.1 · 19.8KiB
u24.x86_64	PIGSTY 1.2.1 u24.x86_64.pg18 : postgresql-18-pg-text-semver postgresql-18-pg-text-semver_1.2.1-1PIGSTY~noble_amd64.deb PIGSTY · 1.2.1 · 19.7KiB	PIGSTY 1.2.1 u24.x86_64.pg17 : postgresql-17-pg-text-semver postgresql-17-pg-text-semver_1.2.1-1PIGSTY~noble_amd64.deb PIGSTY · 1.2.1 · 19.7KiB	PIGSTY 1.2.1 u24.x86_64.pg16 : postgresql-16-pg-text-semver postgresql-16-pg-text-semver_1.2.1-1PIGSTY~noble_amd64.deb PIGSTY · 1.2.1 · 19.7KiB	PIGSTY 1.2.1 u24.x86_64.pg15 : postgresql-15-pg-text-semver postgresql-15-pg-text-semver_1.2.1-1PIGSTY~noble_amd64.deb PIGSTY · 1.2.1 · 19.8KiB	PIGSTY 1.2.1 u24.x86_64.pg14 : postgresql-14-pg-text-semver postgresql-14-pg-text-semver_1.2.1-1PIGSTY~noble_amd64.deb PIGSTY · 1.2.1 · 19.7KiB
u24.aarch64	PIGSTY 1.2.1 u24.aarch64.pg18 : postgresql-18-pg-text-semver postgresql-18-pg-text-semver_1.2.1-1PIGSTY~noble_arm64.deb PIGSTY · 1.2.1 · 19.7KiB	PIGSTY 1.2.1 u24.aarch64.pg17 : postgresql-17-pg-text-semver postgresql-17-pg-text-semver_1.2.1-1PIGSTY~noble_arm64.deb PIGSTY · 1.2.1 · 19.7KiB	PIGSTY 1.2.1 u24.aarch64.pg16 : postgresql-16-pg-text-semver postgresql-16-pg-text-semver_1.2.1-1PIGSTY~noble_arm64.deb PIGSTY · 1.2.1 · 19.7KiB	PIGSTY 1.2.1 u24.aarch64.pg15 : postgresql-15-pg-text-semver postgresql-15-pg-text-semver_1.2.1-1PIGSTY~noble_arm64.deb PIGSTY · 1.2.1 · 19.8KiB	PIGSTY 1.2.1 u24.aarch64.pg14 : postgresql-14-pg-text-semver postgresql-14-pg-text-semver_1.2.1-1PIGSTY~noble_arm64.deb PIGSTY · 1.2.1 · 19.7KiB
u26.x86_64	PIGSTY 1.2.1 u26.x86_64.pg18 : postgresql-18-pg-text-semver postgresql-18-pg-text-semver_1.2.1-1PIGSTY~resolute_amd64.deb PIGSTY · 1.2.1 · 19.7KiB	PIGSTY 1.2.1 u26.x86_64.pg17 : postgresql-17-pg-text-semver postgresql-17-pg-text-semver_1.2.1-1PIGSTY~resolute_amd64.deb PIGSTY · 1.2.1 · 19.8KiB	PIGSTY 1.2.1 u26.x86_64.pg16 : postgresql-16-pg-text-semver postgresql-16-pg-text-semver_1.2.1-1PIGSTY~resolute_amd64.deb PIGSTY · 1.2.1 · 19.8KiB	PIGSTY 1.2.1 u26.x86_64.pg15 : postgresql-15-pg-text-semver postgresql-15-pg-text-semver_1.2.1-1PIGSTY~resolute_amd64.deb PIGSTY · 1.2.1 · 19.8KiB	PIGSTY 1.2.1 u26.x86_64.pg14 : postgresql-14-pg-text-semver postgresql-14-pg-text-semver_1.2.1-1PIGSTY~resolute_amd64.deb PIGSTY · 1.2.1 · 19.7KiB
u26.aarch64	PIGSTY 1.2.1 u26.aarch64.pg18 : postgresql-18-pg-text-semver postgresql-18-pg-text-semver_1.2.1-1PIGSTY~resolute_arm64.deb PIGSTY · 1.2.1 · 19.7KiB	PIGSTY 1.2.1 u26.aarch64.pg17 : postgresql-17-pg-text-semver postgresql-17-pg-text-semver_1.2.1-1PIGSTY~resolute_arm64.deb PIGSTY · 1.2.1 · 19.8KiB	PIGSTY 1.2.1 u26.aarch64.pg16 : postgresql-16-pg-text-semver postgresql-16-pg-text-semver_1.2.1-1PIGSTY~resolute_arm64.deb PIGSTY · 1.2.1 · 19.8KiB	PIGSTY 1.2.1 u26.aarch64.pg15 : postgresql-15-pg-text-semver postgresql-15-pg-text-semver_1.2.1-1PIGSTY~resolute_arm64.deb PIGSTY · 1.2.1 · 19.8KiB	PIGSTY 1.2.1 u26.aarch64.pg14 : postgresql-14-pg-text-semver postgresql-14-pg-text-semver_1.2.1-1PIGSTY~resolute_arm64.deb PIGSTY · 1.2.1 · 19.7KiB

构建

您可以使用 pig build 命令构建 pg_text_semver 扩展的 RPM / DEB 包：

BASH

pig build pkg pg_text_semver         # 构建 RPM / DEB 包

安装

您可以直接安装 pg_text_semver 扩展包的预置二进制包，首先确保 PGDG 和 PIGSTY 仓库已经添加并启用：

BASH

pig repo add pgsql -u          # 添加仓库并更新缓存

使用 pig 或者是 apt/yum/dnf 安装扩展：

安装

BASH

pig install pg_text_semver;          # 当前活跃 PG 版本安装

pig

BASH

pig ext install -y pg_text_semver -v 18  # PG 18
pig ext install -y pg_text_semver -v 17  # PG 17
pig ext install -y pg_text_semver -v 16  # PG 16
pig ext install -y pg_text_semver -v 15  # PG 15
pig ext install -y pg_text_semver -v 14  # PG 14

dnf

BASH

dnf install -y pg_text_semver_18       # PG 18
dnf install -y pg_text_semver_17       # PG 17
dnf install -y pg_text_semver_16       # PG 16
dnf install -y pg_text_semver_15       # PG 15
dnf install -y pg_text_semver_14       # PG 14

apt

BASH

apt install -y postgresql-18-pg-text-semver   # PG 18
apt install -y postgresql-17-pg-text-semver   # PG 17
apt install -y postgresql-16-pg-text-semver   # PG 16
apt install -y postgresql-15-pg-text-semver   # PG 15
apt install -y postgresql-14-pg-text-semver   # PG 14

创建扩展：

SQL

CREATE EXTENSION pg_text_semver;

用法

来源：README，META.json，Tag v1.2.1

pg_text_semver 在 PostgreSQL text 之上实现 Semantic Versioning 2.0.0，并使用 semver domain，而不是自定义 C type。

核心类型与函数

SQL

CREATE EXTENSION pg_text_semver;

SELECT '1.2.3'::semver < '2.0.0'::semver;
SELECT semver_cmp('1.2.3'::semver, '1.2.4'::semver);
SELECT semver_regexp(true);
SELECT '1.2.3-alpha.1+build5'::semver::semver_parsed;

semver：基于 text 的 domain，并带有 SemVer 校验。
semver_parsed：用于排序与索引的解析后 composite type。
semver_prerelease：用于 prerelease 标识符的 domain。
semver_cmp(...)：semver 与 semver_parsed 的比较函数。
semver_regexp(include_captures boolean)：暴露校验 regex。

额外辅助函数

当前 README 还记录了 PGXN version range 辅助函数：

meta_pgxn_version_range(text)
meta_pgxn_version_range_cmp(text, text)
nonsemver_cmp(text, text, text)

注意事项

该扩展更偏向规范导向、基于 text 的实现，而不是较低层的 C-based alternatives。
上游 README 仍然是权威用户参考；这次刷新主要是使内容与文档中的 1.2.1 helper set 对齐。

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