I am having an issue where I build a query that creates columns based on case expressions. The expressions are identical except for a case difference. The result only shows data from the first expression duplicated in both columns.
The query that results in the issue: select mycategory, count(case when type = 'typea' then 1 end) as 'test1', count(case when type = 'Typea' then 1 end) as 'test2' from mytable group by mycategory Results in a table like this: mycategory|test1|test2 cat1|500|500 cat2|350|350 But if I change it to: select mycategory, count(case when type = 'typea' then 1 end) as 'test1', count(case when type = 'Typea' then 2 end) as 'test2' from mytable group by mycategory Results in a table like this: mycategory|test1|test2 cat1|500|200 cat2|350|150 It's as if, even though I specify an AS clause, it is representing the column header internally as the expression (ignoring the unique name I provided), and since columns are case insensitive then it just refers to the first column when printing it out. Bjorn Nelson -------------------------------------------------------------------------- NOTICE: Morgan Stanley is not acting as a municipal advisor and the opinions or views contained herein are not intended to be, and do not constitute, advice within the meaning of Section 975 of the Dodd-Frank Wall Street Reform and Consumer Protection Act. If you have received this communication in error, please destroy all electronic and paper copies and notify the sender immediately. Mistransmission is not intended to waive confidentiality or privilege. Morgan Stanley reserves the right, to the extent permitted under applicable law, to monitor electronic communications. This message is subject to terms available at the following link: http://www.morganstanley.com/disclaimers. If you cannot access these links, please notify us by reply message and we will send the contents to you. By messaging with Morgan Stanley you consent to the foregoing. _______________________________________________ sqlite-users mailing list sqlite-users@sqlite.org http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users
