sql - Decode function for MySQL -


i've below sql:

 select      date_format(date_created, '%y-%m-%d')   date_     , if(status=1,'success','failed')       processed_status     ,count(1)      x      date_format(date_created, '%y-%m-%d') between  '2011-01-01' , '2015-06-04' group      date_format(date_created, '%y-%m-%d')     , status order      date_format(date_created, '%y-%m-%d') desc;

actually format shown below

 date_       processed_status    count(1) 2015-05-15  failed              1 2015-05-13  failed              691 2015-05-13  success             68 2012-05-19  failed              346 2012-05-19  success             28 2012-05-18  failed              184 2012-05-18  success             18 2012-05-17  failed              176 2012-05-17  success             9 2012-05-16  failed              425 2012-05-16  success             49 2012-03-13  failed              1 2012-02-23  success             193

but need format:

 date_   failed    success

and inside on data shown date , count of failed , success.

usually on oracle, use decode function this, don't know mysql. please :)

use conditional aggregation:

select date_format(date_created, '%y-%m-%d') date_,         sum(status = 1) success,        sum(status <> 1 or status null) failed x date_format(date_created, '%y-%m-%d') between  '2011-01-01' , '2015-06-04' group date_format(date_created, '%y-%m-%d') order date_format(date_created, '%y-%m-%d') desc;

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