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12 commits

Author SHA1 Message Date
Ken Collins
57d795bad4 Make sure any Fixnum returned by a DB sum is type cast to a Float before standard converstion to a BigDecimal [#8994 state:resolved]
Signed-off-by: Joshua Peek <josh@joshpeek.com>
2008-11-13 10:45:57 -06:00
Pratik Naik
9599948fbc Ensure Model.sum and Model.avg typecast appropriately. [#1066 state:resolved]
Model.sum delegates typecasting to the column being summed. If that's not feasible, returns a string.
Model.avg always returns big decimal.
2008-10-04 20:13:44 +01:00
Ben Munat
ddab9d7fdf Add :from option to calculations. [#397 state:resolved] 2008-06-11 18:07:57 -07:00
Pratik Naik
bd75a722a2 Ensure AR#sum result is typecasted properly 2008-06-02 20:41:11 +01:00
Jonathan Viney
4210d85a3f Ensure Associations#sum returns 0 when no rows are returned. [#295 state:resolved]
Signed-off-by: Pratik Naik <pratiknaik@gmail.com>
2008-06-02 12:50:44 +01:00
Rick Olson
78c2d9fc22 ActiveRecord::Base#sum defaults to 0 if no rows are returned. Closes #11550 [kamal]
git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9243 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
2008-04-08 05:20:33 +00:00
Michael Koziarski
50538fb524 Don't double include DISTINCT when the user has already specified it. Closes #11502 [kenneth.kalmer]
git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9223 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
2008-04-04 12:06:22 +00:00
David Heinemeier Hansson
9e4558671c Ensure that you can still do expressions in calculations (closes #11355) [nbugajski/cavelle]
git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9043 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
2008-03-17 04:02:34 +00:00
Jeremy Kemper
5bbc461fcb Fix calculations on associations with custom :foreign_key. Closes #8117 [kamal, jack]
git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8778 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
2008-02-02 04:28:42 +00:00
Jeremy Kemper
39814fcce0 Merge branch 'ar-test-cleanup' of git://git.geeksomnia.com/rails
git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8681 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
2008-01-21 17:20:51 +00:00
Jeremy Kemper
1e70928014 Fix paths
git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8661 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
2008-01-18 07:31:37 +00:00
Jeremy Kemper
42b39ae3f2 Move tests to cases
git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8660 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
2008-01-18 07:30:42 +00:00
Renamed from activerecord/test/calculations_test.rb (Browse further)