diff --git a/cloud-task-server/src/main/resources/mapper/TaskInputMapper.xml b/cloud-task-server/src/main/resources/mapper/TaskInputMapper.xml
index b0b2334..ddd1076 100644
--- a/cloud-task-server/src/main/resources/mapper/TaskInputMapper.xml
+++ b/cloud-task-server/src/main/resources/mapper/TaskInputMapper.xml
@@ -7,16 +7,16 @@
     <select id="selectByNodeId" resultType="com.muyu.common.domian.TaskInput">
         SELECT DISTINCT table_name,table_as_name
         FROM etl_task_input
-         where node_id =${nodeId}
+         where node_id = #{nodeId}
     </select>
     <select id="selectByTaskId" resultType="com.muyu.common.domian.TaskInput">
         SELECT DISTINCT e.table_name,e.table_as_name
         FROM etl_task_input e left join table_info t on e.database_id=t.id
-        where task_id =${taskId}
+        where task_id =#{taskId}
     </select>
     <select id="selectByBasicId" resultType="java.lang.Long">
-        SELECT DISTINCT database_id
+        SELECT DISTINCT basic_id
         FROM etl_task_input e left join table_info t on e.database_id=t.id
-        where task_id =${taskId}
+        where task_id =#{taskId}
     </select>
 </mapper>