29 lines
1.4 KiB
XML
29 lines
1.4 KiB
XML
<?xml version="1.0" encoding="UTF-8" ?>
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<!DOCTYPE mapper
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PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
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"http://mybatis.org/dtd/mybatis-3-mapper.dtd">
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<mapper namespace="com.qiaoba.module.generator.mapper.GeneratorTableColumnMapper">
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<resultMap type="com.qiaoba.module.generator.entity.vo.TableColumnVo" id="DbTableColumnVoResult">
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<result property="columnName" column="column_name"/>
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<result property="columnComment" column="column_comment"/>
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<result property="columnType" column="column_type"/>
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<result property="isRequired" column="is_required"/>
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<result property="isPk" column="is_pk"/>
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<result property="sort" column="sort"/>
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</resultMap>
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<select id="selectDbColumnList" resultMap="DbTableColumnVoResult">
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select column_name, (case when (is_nullable = 'no' <![CDATA[ && ]]> column_key != 'PRI') then '1' else null end) as is_required, (case when column_key = 'PRI' then '1' else '0' end) as is_pk, ordinal_position as sort, column_comment, column_type
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from information_schema.columns where table_schema = (select database()) and table_name = (#{tableName})
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order by ordinal_position
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</select>
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<delete id="deleteByTableIds">
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delete from generator_table_column where table_id in
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<foreach collection="list" item="tableId" open="(" separator="," close=")">
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#{tableId}
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</foreach>
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</delete>
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</mapper>
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