更新部署PGSQL.md

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+## 目录结构
+
+- pgsql-gis/
+- docker-compose.yaml
+
+```shell
+mkdir pgsql-gis
+```
+
+## docker-compose.yaml
+
+```yaml
+version: '3.8'
+services:
+  pgsql-gis-16:
+    # 支持全文检索的自编译镜像
+    image: pgsql-gis-fts:latest
+    container_name: pgsql-gis-16
+    ports:
+      - "35430:5432" # 替换
+    volumes:
+      - ./pgsql-gis:/var/lib/postgresql/data
+    environment:
+      POSTGRES_USER: # 替换
+      POSTGRES_PASSWORD: # 替换
+      POSTGRES_DB: # 替换
+      POSTGRES_INITDB_ARGS: --encoding=UTF8
+    restart: on-failure:3
+```
+
+## 添加全文索引支持
+
+需要从 git 克隆 zhparser 添加中文分词支持，执行 docker build 命令的目录结构长这样：
+
+- Dockerfile
+- zhparser/
+
+```bash
+git clone https://github.com/amutu/zhparser.git
+```
+
+## Dockerfile
+
+```bash
+FROM swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/postgis/postgis:16-3.5
+
+ENV DEBIAN_FRONTEND=noninteractive
+
+RUN sed -i 's/deb.debian.org/mirrors.ustc.edu.cn/g' /etc/apt/sources.list && \
+    sed -i 's/security.debian.org/mirrors.ustc.edu.cn/g' /etc/apt/sources.list
+
+RUN apt-get update && apt-get install -y \
+    build-essential \
+    git \
+    libcurl4-openssl-dev \
+    libxml2-dev \
+    wget \
+    postgresql-server-dev-16 \
+    && rm -rf /var/lib/apt/lists/*
+
+RUN pg_config --version
+
+WORKDIR /tmp
+
+RUN wget http://www.xunsearch.com/scws/down/scws-1.2.3.tar.bz2 \
+    && tar xjf scws-1.2.3.tar.bz2 \
+    && cd scws-1.2.3 \
+    && ./configure \
+    && make && make install \
+    && cd ..
+
+COPY zhparser zhparser
+
+RUN cd zhparser \
+    && export PG_CONFIG=$(which pg_config) \
+    && echo "Using pg_config: $PG_CONFIG" \
+    && make USE_PGXS=1 \
+    && make USE_PGXS=1 install \
+    && cd ..
+
+RUN rm -rf /tmp/*
+
+WORKDIR /
+```
+
+## 编译
+
+```bash
+docker build -t pgsql-gis-fts .
+```
+
+## 启用中文分词扩展
+
+```sql
+CREATE EXTENSION IF NOT EXISTS zhparser;
+```
+
+```sql
+CREATE TEXT SEARCH CONFIGURATION chinese_mix (PARSER = zhparser);
+-- DROP TEXT SEARCH CONFIGURATION IF EXISTS chinese_mix;
+```
+
+```sql
+ALTER TEXT SEARCH CONFIGURATION chinese_mix ADD MAPPING FOR n,v,a,i,e,l,d,j,m,q,r,t,u,w,x,z WITH simple;
+```
+
+## 测试
+
+```sql
+CREATE TABLE articles (
+    id SERIAL PRIMARY KEY,
+    title TEXT,
+    content TEXT,
+    -- 生成列：自动维护 tsvector，避免每次查询都计算，提高性能
+    content_tsvector TSVECTOR GENERATED ALWAYS AS (to_tsvector('chinese_mix', content)) STORED
+);
+```
+
+```sql
+-- 插入一些混合数据
+INSERT INTO articles (title, content) VALUES 
+('AI 技术展望', '人工智能 (AI) 正在改变世界，PostgreSQL 是存储这些数据的首选数据库。'),
+('PostgreSQL 16 新特性', 'PostgreSQL 16 带来了更好的性能，支持 JSON 增强和中文分词优化。'),
+('日常开发笔记', 'Today I learned about zhparser. 它让中文搜索变得很简单。');
+```
+
+```sql
+-- 搜索包含 "人工智能" 的文章
+SELECT title, content 
+FROM articles 
+WHERE content_tsvector @@ to_tsquery('chinese_mix', '人工智能');
+```
+
+```sql
+-- 搜索包含 "PostgreSQL" 的文章
+SELECT title, content 
+FROM articles 
+WHERE content_tsvector @@ to_tsquery('chinese_mix', 'PostgreSQL');
+```
+
+```sql
+-- 搜索既包含 "数据库" 又包含 "PostgreSQL" 的文章
+SELECT title, content 
+FROM articles 
+WHERE content_tsvector @@ to_tsquery('chinese_mix', '数据库 & PostgreSQL');
+```
+
+```sql
+-- 搜索包含 "AI" 或者 "改变" 的文章
+SELECT title, content 
+FROM articles 
+WHERE content_tsvector @@ to_tsquery('chinese_mix', 'AI | 改变');
+```