How can I use ROW_NUMBER() if the column name is not identified?

Question

I want to create row number but I don't want to use any specified column (or column name not identified). Something like below

SELECT ROW_NUMBER() OVER(ORDER BY '*'), * FROM DIM_BRANCH

How can I achieve this?

Answer 1

就像这样

SELECT ROW_NUMBER() OVER(ORDER BY (Select Null)), * FROM DIM_BRANCH

Answer 2

SELECT ROW_NUMBER() OVER(ORDER BY @@rowcount), * FROM DIM_BRANCH

如果您想要更随机的行为：

SELECT ROW_NUMBER() OVER(ORDER BY NEWID()), * FROM DIM_BRANCH