From 74ba336cb6851b9b1dd3b941324c1635816df2cb Mon Sep 17 00:00:00 2001
From: RuoYi <yzz_ivy@163.com>
Date: 星期二, 05 十二月 2023 10:54:14 +0800
Subject: [PATCH] 修复代码生成导入后必填项与数据库不匹配问题

---
 src/main/resources/mybatis/tool/GenTableColumnMapper.xml |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/main/resources/mybatis/tool/GenTableColumnMapper.xml b/src/main/resources/mybatis/tool/GenTableColumnMapper.xml
index 98dcab2..a0f1ba2 100644
--- a/src/main/resources/mybatis/tool/GenTableColumnMapper.xml
+++ b/src/main/resources/mybatis/tool/GenTableColumnMapper.xml
@@ -40,7 +40,7 @@
     </select>
 
     <select id="selectDbTableColumnsByName" parameterType="String" resultMap="GenTableColumnResult">
-		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, (case when extra = 'auto_increment' then '1' else '0' end) as is_increment, column_type
+		select column_name, (case when (is_nullable = 'no' <![CDATA[ && ]]> column_key != 'PRI') then '1' else '0' end) as is_required, (case when column_key = 'PRI' then '1' else '0' end) as is_pk, ordinal_position as sort, column_comment, (case when extra = 'auto_increment' then '1' else '0' end) as is_increment, column_type
 		from information_schema.columns where table_schema = (select database()) and table_name = (#{tableName})
 		order by ordinal_position
 	</select>
@@ -69,7 +69,7 @@
          )values(
 			<if test="tableId != null and tableId != ''">#{tableId},</if>
 			<if test="columnName != null and columnName != ''">#{columnName},</if>
-			<if test="columnComment != null and columnComment != ''">(select SUBSTRING_INDEX(#{columnComment}, ' ', 1)),</if>
+			<if test="columnComment != null and columnComment != ''">#{columnComment},</if>
 			<if test="columnType != null and columnType != ''">#{columnType},</if>
 			<if test="javaType != null and javaType != ''">#{javaType},</if>
 			<if test="javaField != null and javaField != ''">#{javaField},</if>
@@ -92,7 +92,7 @@
     <update id="updateGenTableColumn" parameterType="GenTableColumn">
         update gen_table_column
         <set>
-            <if test="columnComment != null">column_comment = (select SUBSTRING_INDEX(#{columnComment}, ' ', 1)),</if>
+            <if test="columnComment != null">column_comment = #{columnComment},</if>
             <if test="javaType != null">java_type = #{javaType},</if>
             <if test="javaField != null">java_field = #{javaField},</if>
             <if test="isInsert != null">is_insert = #{isInsert},</if>

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