pg_kazsearch
PostgreSQL 哈萨克语全文检索扩展
仓库
darkhanakh/pg-kazsearch
https://github.com/darkhanakh/pg-kazsearch
源码
pg_kazsearch-2.0.0.tar.gz
pg_kazsearch-2.0.0.tar.gz
概览
| 扩展包名 | 版本 | 分类 | 许可证 | 语言 |
|---|---|---|---|---|
pg_kazsearch | 0.1.0 | FTS | LGPL-3.0 | Rust |
| ID | 扩展名 | Bin | Lib | Load | Create | Trust | Reloc | 模式 |
|---|---|---|---|---|---|---|---|---|
| 2200 | pg_kazsearch | 否 | 是 | 否 | 是 | 否 | 否 | - |
Upstream release/package version is 2.0.0; extension control version is 0.1.0.
版本
| 类型 | 仓库 | 版本 | PG 大版本 | 包名 | 依赖 |
|---|---|---|---|---|---|
| EXT | PIGSTY | 0.1.0 | 1817161514 | pg_kazsearch | - |
| RPM | PIGSTY | 2.0.0 | 1817161514 | pg_kazsearch_$v | - |
| DEB | PIGSTY | 2.0.0 | 1817161514 | postgresql-$v-pg-kazsearch | - |
| OS / PG | PG18 | PG17 | PG16 | PG15 | PG14 |
|---|---|---|---|---|---|
| el8.x86_64 | PIGSTY 2.0.0 el8.x86_64.pg18 : pg_kazsearch_18 pg_kazsearch_18-2.0.0-1PIGSTY.el8.x86_64.rpm
| PIGSTY 2.0.0 el8.x86_64.pg17 : pg_kazsearch_17 pg_kazsearch_17-2.0.0-1PIGSTY.el8.x86_64.rpm
| PIGSTY 2.0.0 el8.x86_64.pg16 : pg_kazsearch_16 pg_kazsearch_16-2.0.0-1PIGSTY.el8.x86_64.rpm
| PIGSTY MISS | PIGSTY MISS |
| el8.aarch64 | PIGSTY 2.0.0 el8.aarch64.pg18 : pg_kazsearch_18 pg_kazsearch_18-2.0.0-1PIGSTY.el8.aarch64.rpm
| PIGSTY 2.0.0 el8.aarch64.pg17 : pg_kazsearch_17 pg_kazsearch_17-2.0.0-1PIGSTY.el8.aarch64.rpm
| PIGSTY 2.0.0 el8.aarch64.pg16 : pg_kazsearch_16 pg_kazsearch_16-2.0.0-1PIGSTY.el8.aarch64.rpm
| PIGSTY MISS | PIGSTY MISS |
| el9.x86_64 | PIGSTY 2.0.0 el9.x86_64.pg18 : pg_kazsearch_18 pg_kazsearch_18-2.0.0-1PIGSTY.el9.x86_64.rpm
| PIGSTY 2.0.0 el9.x86_64.pg17 : pg_kazsearch_17 pg_kazsearch_17-2.0.0-1PIGSTY.el9.x86_64.rpm
| PIGSTY 2.0.0 el9.x86_64.pg16 : pg_kazsearch_16 pg_kazsearch_16-2.0.0-1PIGSTY.el9.x86_64.rpm
| PIGSTY MISS | PIGSTY MISS |
| el9.aarch64 | PIGSTY 2.0.0 el9.aarch64.pg18 : pg_kazsearch_18 pg_kazsearch_18-2.0.0-1PIGSTY.el9.aarch64.rpm
| PIGSTY 2.0.0 el9.aarch64.pg17 : pg_kazsearch_17 pg_kazsearch_17-2.0.0-1PIGSTY.el9.aarch64.rpm
| PIGSTY 2.0.0 el9.aarch64.pg16 : pg_kazsearch_16 pg_kazsearch_16-2.0.0-1PIGSTY.el9.aarch64.rpm
| PIGSTY MISS | PIGSTY MISS |
| el10.x86_64 | PIGSTY 2.0.0 el10.x86_64.pg18 : pg_kazsearch_18 pg_kazsearch_18-2.0.0-1PIGSTY.el10.x86_64.rpm
| PIGSTY 2.0.0 el10.x86_64.pg17 : pg_kazsearch_17 pg_kazsearch_17-2.0.0-1PIGSTY.el10.x86_64.rpm
| PIGSTY 2.0.0 el10.x86_64.pg16 : pg_kazsearch_16 pg_kazsearch_16-2.0.0-1PIGSTY.el10.x86_64.rpm
| PIGSTY MISS | PIGSTY MISS |
| el10.aarch64 | PIGSTY 2.0.0 el10.aarch64.pg18 : pg_kazsearch_18 pg_kazsearch_18-2.0.0-1PIGSTY.el10.aarch64.rpm
| PIGSTY 2.0.0 el10.aarch64.pg17 : pg_kazsearch_17 pg_kazsearch_17-2.0.0-1PIGSTY.el10.aarch64.rpm
| PIGSTY 2.0.0 el10.aarch64.pg16 : pg_kazsearch_16 pg_kazsearch_16-2.0.0-1PIGSTY.el10.aarch64.rpm
| PIGSTY MISS | PIGSTY MISS |
| d12.x86_64 | PIGSTY 2.0.0 d12.x86_64.pg18 : postgresql-18-pg-kazsearch postgresql-18-pg-kazsearch_2.0.0-1PIGSTY~bookworm_amd64.deb
| PIGSTY 2.0.0 d12.x86_64.pg17 : postgresql-17-pg-kazsearch postgresql-17-pg-kazsearch_2.0.0-1PIGSTY~bookworm_amd64.deb
| PIGSTY 2.0.0 d12.x86_64.pg16 : postgresql-16-pg-kazsearch postgresql-16-pg-kazsearch_2.0.0-1PIGSTY~bookworm_amd64.deb
| PIGSTY MISS | PIGSTY MISS |
| d12.aarch64 | PIGSTY 2.0.0 d12.aarch64.pg18 : postgresql-18-pg-kazsearch postgresql-18-pg-kazsearch_2.0.0-1PIGSTY~bookworm_arm64.deb
| PIGSTY 2.0.0 d12.aarch64.pg17 : postgresql-17-pg-kazsearch postgresql-17-pg-kazsearch_2.0.0-1PIGSTY~bookworm_arm64.deb
| PIGSTY 2.0.0 d12.aarch64.pg16 : postgresql-16-pg-kazsearch postgresql-16-pg-kazsearch_2.0.0-1PIGSTY~bookworm_arm64.deb
| PIGSTY MISS | PIGSTY MISS |
| d13.x86_64 | PIGSTY 2.0.0 d13.x86_64.pg18 : postgresql-18-pg-kazsearch postgresql-18-pg-kazsearch_2.0.0-1PIGSTY~trixie_amd64.deb
| PIGSTY 2.0.0 d13.x86_64.pg17 : postgresql-17-pg-kazsearch postgresql-17-pg-kazsearch_2.0.0-1PIGSTY~trixie_amd64.deb
| PIGSTY 2.0.0 d13.x86_64.pg16 : postgresql-16-pg-kazsearch postgresql-16-pg-kazsearch_2.0.0-1PIGSTY~trixie_amd64.deb
| PIGSTY MISS | PIGSTY MISS |
| d13.aarch64 | PIGSTY 2.0.0 d13.aarch64.pg18 : postgresql-18-pg-kazsearch postgresql-18-pg-kazsearch_2.0.0-1PIGSTY~trixie_arm64.deb
| PIGSTY 2.0.0 d13.aarch64.pg17 : postgresql-17-pg-kazsearch postgresql-17-pg-kazsearch_2.0.0-1PIGSTY~trixie_arm64.deb
| PIGSTY 2.0.0 d13.aarch64.pg16 : postgresql-16-pg-kazsearch postgresql-16-pg-kazsearch_2.0.0-1PIGSTY~trixie_arm64.deb
| PIGSTY MISS | PIGSTY MISS |
| u22.x86_64 | PIGSTY 2.0.0 u22.x86_64.pg18 : postgresql-18-pg-kazsearch postgresql-18-pg-kazsearch_2.0.0-1PIGSTY~jammy_amd64.deb
| PIGSTY 2.0.0 u22.x86_64.pg17 : postgresql-17-pg-kazsearch postgresql-17-pg-kazsearch_2.0.0-1PIGSTY~jammy_amd64.deb
| PIGSTY 2.0.0 u22.x86_64.pg16 : postgresql-16-pg-kazsearch postgresql-16-pg-kazsearch_2.0.0-1PIGSTY~jammy_amd64.deb
| PIGSTY MISS | PIGSTY MISS |
| u22.aarch64 | PIGSTY 2.0.0 u22.aarch64.pg18 : postgresql-18-pg-kazsearch postgresql-18-pg-kazsearch_2.0.0-1PIGSTY~jammy_arm64.deb
| PIGSTY 2.0.0 u22.aarch64.pg17 : postgresql-17-pg-kazsearch postgresql-17-pg-kazsearch_2.0.0-1PIGSTY~jammy_arm64.deb
| PIGSTY 2.0.0 u22.aarch64.pg16 : postgresql-16-pg-kazsearch postgresql-16-pg-kazsearch_2.0.0-1PIGSTY~jammy_arm64.deb
| PIGSTY MISS | PIGSTY MISS |
| u24.x86_64 | PIGSTY 2.0.0 u24.x86_64.pg18 : postgresql-18-pg-kazsearch postgresql-18-pg-kazsearch_2.0.0-1PIGSTY~noble_amd64.deb
| PIGSTY 2.0.0 u24.x86_64.pg17 : postgresql-17-pg-kazsearch postgresql-17-pg-kazsearch_2.0.0-1PIGSTY~noble_amd64.deb
| PIGSTY 2.0.0 u24.x86_64.pg16 : postgresql-16-pg-kazsearch postgresql-16-pg-kazsearch_2.0.0-1PIGSTY~noble_amd64.deb
| PIGSTY MISS | PIGSTY MISS |
| u24.aarch64 | PIGSTY 2.0.0 u24.aarch64.pg18 : postgresql-18-pg-kazsearch postgresql-18-pg-kazsearch_2.0.0-1PIGSTY~noble_arm64.deb
| PIGSTY 2.0.0 u24.aarch64.pg17 : postgresql-17-pg-kazsearch postgresql-17-pg-kazsearch_2.0.0-1PIGSTY~noble_arm64.deb
| PIGSTY 2.0.0 u24.aarch64.pg16 : postgresql-16-pg-kazsearch postgresql-16-pg-kazsearch_2.0.0-1PIGSTY~noble_arm64.deb
| PIGSTY MISS | PIGSTY MISS |
| u26.x86_64 | PIGSTY MISS | PIGSTY MISS | PIGSTY MISS | PIGSTY MISS | PIGSTY MISS |
| u26.aarch64 | PIGSTY 2.0.0 u26.aarch64.pg18 : postgresql-18-pg-kazsearch postgresql-18-pg-kazsearch_2.0.0-2PIGSTY~resolute_arm64.deb
| PIGSTY 2.0.0 u26.aarch64.pg17 : postgresql-17-pg-kazsearch postgresql-17-pg-kazsearch_2.0.0-2PIGSTY~resolute_arm64.deb
| PIGSTY 2.0.0 u26.aarch64.pg16 : postgresql-16-pg-kazsearch postgresql-16-pg-kazsearch_2.0.0-2PIGSTY~resolute_arm64.deb
| PIGSTY MISS | PIGSTY MISS |
构建
您可以使用 pig build 命令构建 pg_kazsearch 扩展的 RPM / DEB 包:
pig build pkg pg_kazsearch # 构建 RPM / DEB 包
安装
您可以直接安装 pg_kazsearch 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:
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:
pig install pg_kazsearch; # 当前活跃 PG 版本安装
pig ext install -y pg_kazsearch -v 18 # PG 18
pig ext install -y pg_kazsearch -v 17 # PG 17
pig ext install -y pg_kazsearch -v 16 # PG 16
dnf install -y pg_kazsearch_18 # PG 18
dnf install -y pg_kazsearch_17 # PG 17
dnf install -y pg_kazsearch_16 # PG 16
apt install -y postgresql-18-pg-kazsearch # PG 18
apt install -y postgresql-17-pg-kazsearch # PG 17
apt install -y postgresql-16-pg-kazsearch # PG 16
创建扩展:
CREATE EXTENSION pg_kazsearch;
用法
来源:README, v2.0.0 release, v2.1.0 release
pg_kazsearch 是面向哈萨克语的 PostgreSQL full-text search 扩展。README 说明它支持 PostgreSQL 16-18,并创建可直接使用的 text search configuration kazakh_cfg 和 dictionary pg_kazsearch_dict。
快速开始
CREATE EXTENSION pg_kazsearch;
SELECT ts_lexize('pg_kazsearch_dict', 'алмаларымыздағы');
-- {алма}
SELECT to_tsvector('kazakh_cfg', 'президенттің жарлығы');
-- 'жарлық':2 'президент':1
将哈萨克语 FTS 添加到表
ALTER TABLE articles ADD COLUMN fts tsvector
GENERATED ALWAYS AS (
setweight(to_tsvector('kazakh_cfg', title), 'A') ||
setweight(to_tsvector('kazakh_cfg', body), 'B')
) STORED;
CREATE INDEX idx_fts ON articles USING GIN (fts);
SELECT title
FROM articles
WHERE fts @@ websearch_to_tsquery('kazakh_cfg', 'президенттің жарлығы')
ORDER BY ts_rank_cd(fts, websearch_to_tsquery('kazakh_cfg', 'президенттің жарлығы')) DESC
LIMIT 10;
调优
README 记录了无需重启的运行时 dictionary 调优:
ALTER TEXT SEARCH DICTIONARY pg_kazsearch_dict
(w_deriv = 3.5, w_short_char = 100.0);
Release 与打包说明
- 本项目 CSV 跟踪 extension control version
0.1.0、package/source version2.0.0、pgrx0.17.0,以及 PostgreSQL versions 16-18。 - 上游 release
v2.0.0引入了当前 Rust /pgrxPostgreSQL extension 打包。 - 上游 release
v2.1.0在 PostgreSQL extension 之外增加了 Elasticsearch plugin;README 中的 PostgreSQL SQL 用法未改变。
注意事项
面向 PostgreSQL 的文档很简洁,重点是 stemming 和 FTS 用法。此 stub 避免推断除 kazakh_cfg、pg_kazsearch_dict 以及上面文档化示例以外的 SQL 对象。