修改听课身份的问题

jeecg-module-main/src/main/java/org/jeecg/modules/kc/tktj/mapper/xml/KcTingkeMapper.xml

@@ -102,7 +102,9 @@
         FROM kc_ketangbiao k, kc_tingke t, kc_casusers c
         WHERE k.id = t.kechengbiaoid AND t.userid = c.USER
         ) tk
-        LEFT JOIN kc_assessuser sf ON tk.USER = sf.usercode
+        LEFT JOIN (SELECT usercode,username, GROUP_CONCAT(assess1) assess1
+        FROM kc_assessuser
+        GROUP BY usercode) sf ON tk.USER = sf.usercode
 
         ${ew.customSqlSegment}
         ORDER BY