target/classes/mapper/ThistoriesDaos.xml
@@ -4,7 +4,7 @@ <!-- 根据名称模糊查询--> <select id="getSessionId" resultType="com.yb.entity.THistoryEntity" > SELECT * FROM ( SELECT id,human,ai FROM t_history SELECT * FROM t_history <where> <if test="sessionid != null">