Lius
2025-04-27 8ecd4f5f8d08156a9eb09597445849b1c7a77563
lxzn-module-mdc-common/src/main/java/org/jeecg/modules/mdc/mapper/xml/EquipmentMapper.xml
@@ -2,4 +2,24 @@
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="org.jeecg.modules.mdc.mapper.EquipmentMapper">
    <insert id="insertTableData">
        INSERT INTO [${tableName}] SELECT * FROM [${lastTableName}]  WHERE CollectTime &lt; '${date}'
    </insert>
    <insert id="insertNoTableData">
        SELECT * INTO [${tableName}] FROM [${lastTableName}] WHERE CollectTime &lt; '${date}'
    </insert>
    <delete id="deleteTableData">
        delete from [${tableName}] where CollectTime &lt; '${day}'
    </delete>
    <select id="checkTableExists" resultType="java.lang.String">
        SELECT name FROM SysObjects Where XType='U' AND name = '${saveTableName}'
    </select>
    <select id="checkTableDataNum" resultType="java.lang.Integer">
        SELECT COUNT(CollectTime) num FROM [${saveTableName}] WHERE CollectTime &lt; '${day}'
    </select>
</mapper>