diff --git a/common/templates/config.html b/common/templates/config.html
index 8015fec61b..511dd607dd 100755
--- a/common/templates/config.html
+++ b/common/templates/config.html
@@ -161,17 +161,6 @@ <h5 style="color: darkgrey"><b>SQL上线</b></h5>
                                            placeholder="自动驳回的等级，1表示警告驳回，2和空表示错误才驳回，其他表示不驳回" />
                                 </div>
                             </div>
-                            <div class="form-group">
-                                <label for="max_sql_length"
-                                       class="col-sm-4 control-label">MAX_SQL_LENGTH</label>
-                                <div class="col-sm-5">
-                                    <input type="number" class="form-control"
-                                           id="max_sql_length"
-                                           key="max_sql_length"
-                                           value="{{ config.max_sql_length }}"
-                                           placeholder="最大执行sql行数，默认10000条"/>
-                                </div>
-                            </div>
                             <div class="form-group">
                                 <label for="enable_backup_switch"
                                        class="col-sm-4 control-label">ENABLE_BACKUP_SWITCH</label>
diff --git a/sql_api/api_workflow.py b/sql_api/api_workflow.py
index 0bd13d08c7..baf55e7974 100644
--- a/sql_api/api_workflow.py
+++ b/sql_api/api_workflow.py
@@ -69,11 +69,6 @@ def post(self, request):
             check_result = check_engine.execute_check(
                 db_name=db_name, sql=request.data["full_sql"].strip()
             )
-            max_sql_length = SysConfig().get("max_sql_length", default_value=10000)
-            if len(check_result.rows) > int(max_sql_length):
-                raise serializers.ValidationError(
-                    {"errors": f"执行行数超过{str(max_sql_length)}行，请联系DBA核查！"}
-                )
         except Exception as e:
             raise serializers.ValidationError({"errors": f"{e}"})
         check_result.rows = check_result.to_dict()