修改标签管理编辑报错

This commit is contained in:
梁琦涛
2024-07-18 14:45:11 +08:00
parent ecb88ca10f
commit 086bb8f605
@@ -207,9 +207,9 @@ public class ILawsTagServiceImpl extends ServiceImpl<LawsTagMapper, LawsTag> imp
String dbFieldNameOld = lawsTag.getDbFieldNameOld();
String sql;
if (StringUtils.isNotBlank(dbFieldNameOld)){
sql = "alter table " + tableName + " change " + dbFieldNameOld + " " + dbFieldName + " " + type + " null comment '"+dbFieldTxt+"'";
sql = "alter table " + tableName + " change `" + dbFieldNameOld + "` `" + dbFieldName + "` " + type + " null comment '"+dbFieldTxt+"'";
}else {
sql = "alter table " + tableName + " " + modifyOrAdd + " " + dbFieldName + " " + type + " null comment '"+dbFieldTxt+"'";
sql = "alter table " + tableName + " " + modifyOrAdd + " `" + dbFieldName + "` " + type + " null comment '"+dbFieldTxt+"'";
}
lawsTagMapper.executeDDL(sql);