使用SQL Server將數據從一個表復制到另一表

Question

我需要編寫一個查詢以將數據從sql server一個表(CUSTOMER_TABLE with 130 columns)復制到另一表(FAIL_CUSTOMER_TABLE with 132 columns) 。

FAIL_CUSTOMER_TABLE有兩個額外的列，但是都聲明了default值。

我得到下面的查詢下面的異常。 誰能幫我寫查詢而不列出查詢中的所有130列。

INSERT into dbo.FAIL_CUSTOMER_TABLE
select *,'N' AS 'FIXED', CURRENT_TIMESTAMP AS 'DATE' 
from dbo.CUSTOMER_TABLE 
where LTRIM(RTRIM(CustNumber)) !='' 
and Processed = 'N' 
order by ROWID asc 

SET IDENTITY_INSERT dbo.XML_FAIL_RECORDS OFF

錯誤信息

僅當使用列列表且IDENTITY_INSERT為ON時，才能為表dbo.FAIL_CUSTOMER_TABLE中的標識列指定顯式值。

Answer 1

您錯過了在insert之前添加SET IDENTITY_INSERT dbo.XML_FAIL_RECORDS ON的操作

另外，在將SET IDENTITY_INSERT ON設置為SET IDENTITY_INSERT ON時，您還需要提及column list

SET IDENTITY_INSERT dbo.XML_FAIL_RECORDS ON --Missed in your query

INSERT into dbo.FAIL_CUSTOMER_TABLE(Identity_Col,col1,col2...)
select Identity_Col,col1,col2,....,'N' AS 'FIXED', CURRENT_TIMESTAMP AS 'DATE' 
from dbo.CUSTOMER_TABLE 
where LTRIM(RTRIM(CustNumber)) !='' 
and Processed = 'N' 
order by ROWID asc 

SET IDENTITY_INSERT dbo.XML_FAIL_RECORDS OFF