-1
votes
1answer
45 views

Sum of two columns from pivot

I have the following query: DECLARE @columns NVARCHAR(MAX),@columns1 NVARCHAR(MAX), @sql NVARCHAR(MAX),@columns2 NVARCHAR(MAX),@columns3 NVARCHAR(MAX); SET @columns = '1,2,3,4'; SELECT @columns1 = ...
1
vote
1answer
223 views

Select query for returning different data based on creation time

I have a view, which will Select data from table reports the select will filter the data based on multiple dates. reports table: id, key_id, position, created_at My select: pr.key_id, ...
3
votes
2answers
405 views

Pivoting data for stacked charts (grouping and creating new columns for each distinct value)?

I have something that looks like this (SQL Fiddle here): Date Location Value 1/1/2012 Baltimore 36 1/1/2012 Houston 36 1/1/2012 Chicago 55 2/1/2012 Baltimore 49 ...