What if I don't have a column I can use as an aggregate function in my T-SQL PIVOT?
Question
As seen here: http://www.tsqltutorials.com/pivot.php
What if I don't have a column I can perform a SUM upon? How do I get a pivot'ed table result?
2 answers
solution1
1 ACCPTED 2010-05-28 09:58:19
总会有COUNT(0) ，另一个选择是创建一个公共表表达式，并在查询顶部创建一个具有适当值的额外列，然后将其用于PIVOT。
solution2
0 2010-05-28 10:07:27
Could you not just add a column with an alias and then refer to the alias, style:
select bar, baz, 0 as foo from tabletable
Would that work?
The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.
Related Question
Should I use Pivot to translate SQL Server 2008 row values to column names when I don't want to use an aggregate?
Group By: What if I don't want to perform an aggregate function on a column?
What do I need to change in my T-SQL pivot query to achieve this specific output?
How do I pivot this in T-SQL?
How can I pivot my T-SQL query output to get this specific table?
T-SQL Query that does pivot but not aggregate
T-sql pivot function
T-SQL - Must have term in group by or aggregate function to select
I don't understand what aggregate function is and how it applies to my query
T-SQL using how to use PIVOT function
Related Tags