问题描述
我尝试了以下代码,但无法正常工作。
MERGE INTO Target as t
USING Source as s
ON s.Position = t.Position
WHEN MATCHED THEN
UPDATE SET * [except Created]
WHEN NOT MATCHED
THEN INSERT *
解决方法
假设两个表中的列名相同,则应如下所示:
getElementsByTagName("NewDataSet")[0]
我尝试了以下代码,但无法正常工作。
MERGE INTO Target as t
USING Source as s
ON s.Position = t.Position
WHEN MATCHED THEN
UPDATE SET * [except Created]
WHEN NOT MATCHED
THEN INSERT *
假设两个表中的列名相同,则应如下所示:
getElementsByTagName("NewDataSet")[0]