• Status: Solved
  • Priority: Medium
  • Security: Public
  • Views: 3200
  • Last Modified:

Oracle 11g Pivot aggrgate sum column

Using this example below of a simple pivot query, I'm trying to also add a 4th column that sums the previous 3 columns.  So the result looks like this,

CLUSTER  INDEX TABLE SUM
10             468     374      852

select * from (
   select object_type
   from dba_objects
)
pivot
(
   count(object_type)
   for object_type in ('CLUSTER', 'INDEX', 'TABLE')
);
0
talahi
Asked:
talahi
  • 2
1 Solution
 
sdstuberCommented:
select x.* , clus + ind + tab as sum
 from
(select * from (
   select object_type
   from dba_objects
)
pivot
(
   count(object_type)
   for object_type in ('CLUSTER' as clus, 'INDEX' as ind, 'TABLE' as tab)
)) x;


just need to alias the pivot results
0
 
sdstuberCommented:
or, you can use the default aliases, but then you'll need to put them in double quotes


SELECT x.*, "'CLUSTER'" + "'INDEX'" + "'TABLE'" AS SUM
  FROM (SELECT *
          FROM (SELECT object_type FROM dba_objects) PIVOT (COUNT(object_type)
                                                     FOR object_type
                                                     IN ('CLUSTER', 'INDEX', 'TABLE'))) x;
0
 
talahiAuthor Commented:
Thanks again.  I really appreciate your help.
0
Question has a verified solution.

Are you are experiencing a similar issue? Get a personalized answer when you ask a related question.

Have a better answer? Share it in a comment.

Join & Write a Comment

Featured Post

Cloud Class® Course: Microsoft Azure 2017

Azure has a changed a lot since it was originally introduce by adding new services and features. Do you know everything you need to about Azure? This course will teach you about the Azure App Service, monitoring and application insights, DevOps, and Team Services.

  • 2
Tackle projects and never again get stuck behind a technical roadblock.
Join Now