20230221@xingjs@提交官网一张图相关内容接口

xing

2023-02-21 e1e254787f8b9327a4ed47a7559d6b56db13c80b

 src/main/resources/mapper/show/OneMapMapper.xml

@@ -66,6 +66,22 @@
    </select>


    <!--  查询表信息  -->
    <select id="queryTableInfo" resultType="java.util.Map">
        SELECT a.attnum,
               a.attname,
               concat_ws('',t.typname,SUBSTRING(format_type(a.atttypid,a.atttypmod)
                                                FROM '\(.*\)')) AS type,d.description,typnotnull
        FROM pg_class c,pg_attribute a,pg_type t,pg_description d
        WHERE c.relname= '${tableName}'
          AND a.attnum>0
          AND a.attrelid=c.oid
          AND a.atttypid=t.oid
          AND d.objoid=a.attrelid
          AND d.objsubid=a.attnum;
    </select>