1
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1answer
119 views

Pivot table with MySQL

I'm trying to create a pivot table like output (cross table? Not entirely sure about the difference). The idea is to have rows, columns and summary values (specifically: distinct count). The data ...
3
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2answers
437 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 ...