Question

我想在插入查询中添加此代码.............

 DECLARE @Upper INT;
DECLARE @Lower INT;
SET @Lower = 1   
SET @Upper = 613


DECLARE @R INT = (SELECT @Lower + CONVERT(INT, (@Upper-@Lower+1)*RAND()))  

;WITH MyTable AS (
            SELECT (ROW_NUMBER()OVER (ORDER BY MyTable.SomeFiled)) as row,*
            FROM MyTable)
        SELECT * FROM rat.MLTFQuestion WHERE MyTable= @R

Answer 1

CTE table只是一个临时表，因此您可以这样使用它：

;WITH MyTable AS (
            SELECT (ROW_NUMBER()OVER (ORDER BY MyTable.SomeFiled)) as row,*
            FROM MyTable)

        insert into newtable(row, col2, col3)
        SELECT row,col2,col3 FROM MyTable

如何在MS SQL中的Insert查询中添加以下代码？

1 个答案: