sql

haoban-manage3-service/src/main/resources/mapper/ExternalMemberLogMapper.xml

@@ -62,7 +62,7 @@
   <!-- ============ 查询=============-->
   <select id="selectRelationKey"  resultMap="result-map-tabHaobanExternalMemberLog">
  	 SELECT <include refid="Base_Column_List" /> FROM tab_haoban_external_member_log 
- 	  where enterprise_id = #{enterpriseId} and relation_key=#{relationKey}
+ 	  where enterprise_id = #{enterpriseId} and relation_key=#{relationKey} limit 1
   </select>
   
 </mapper> 
\ No newline at end of file