我試着下面給出的SQL查詢:如何在sql中使用與union的順序?
SELECT * FROM (SELECT *
FROM TABLE_A ORDER BY COLUMN_1)DUMMY_TABLE
UNION ALL
SELECT * FROM TABLE_B
它導致以下錯誤:
The ORDER BY clause is invalid in views, inline functions, derived tables, subqueries, and common table expressions, unless TOP or FOR XML is also specified.
我需要通過工會使用順序所有。我該如何做到這一點?
非常感謝你解決了我的問題 – Wella 2013-03-18 07:47:39
不用謝了':D'很高興幫助。 – 2013-03-18 07:48:48
+1它幫了我很多。謝謝 – shashwat 2014-05-13 09:03:49