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| author | Jeremy Kemper <jeremy@bitsweat.net> | 2006-07-08 20:35:56 +0000 |
|---|---|---|
| committer | Jeremy Kemper <jeremy@bitsweat.net> | 2006-07-08 20:35:56 +0000 |
| commit | 2a12b56841bd6fd3998050e7677a1b2c08257479 (patch) | |
| tree | 4fcd51578ac322228b2f6a44ce2344ab309992aa /activerecord/lib/active_record/migration.rb | |
| parent | 71234daef1517cf190adfc5978e56882d2a57ea6 (diff) | |
| download | rails-2a12b56841bd6fd3998050e7677a1b2c08257479.tar.gz rails-2a12b56841bd6fd3998050e7677a1b2c08257479.tar.bz2 rails-2a12b56841bd6fd3998050e7677a1b2c08257479.zip | |
r4704@asus: jeremy | 2006-06-27 12:00:19 -0700
decimal
r4705@asus: jeremy | 2006-06-27 12:20:47 -0700
current_adapter? checks whether any of its arguments is the name of the current adapter class
r4834@asus: jeremy | 2006-07-08 13:08:24 -0700
Room to float.
r4835@asus: jeremy | 2006-07-08 13:09:18 -0700
Give lock test a few chances.
r4836@asus: jeremy | 2006-07-08 13:12:05 -0700
Numeric and decimal columns map to BigDecimal instead of Float. Those with scale 0 map to Integer. Closes #5454.
git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4596 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
Diffstat (limited to 'activerecord/lib/active_record/migration.rb')
| -rw-r--r-- | activerecord/lib/active_record/migration.rb | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/activerecord/lib/active_record/migration.rb b/activerecord/lib/active_record/migration.rb index 8dd3086413..ffb4ffd030 100644 --- a/activerecord/lib/active_record/migration.rb +++ b/activerecord/lib/active_record/migration.rb @@ -64,8 +64,9 @@ module ActiveRecord # * <tt>rename_table(old_name, new_name)</tt>: Renames the table called +old_name+ to +new_name+. # * <tt>add_column(table_name, column_name, type, options)</tt>: Adds a new column to the table called +table_name+ # named +column_name+ specified to be one of the following types: - # :string, :text, :integer, :float, :datetime, :timestamp, :time, :date, :binary, :boolean. A default value can be specified - # by passing an +options+ hash like { :default => 11 }. + # :string, :text, :integer, :float, :decimal, :datetime, :timestamp, :time, + # :date, :binary, :boolean. A default value can be specified by passing an + # +options+ hash like { :default => 11 }. # * <tt>rename_column(table_name, column_name, new_column_name)</tt>: Renames a column but keeps the type and content. # * <tt>change_column(table_name, column_name, type, options)</tt>: Changes the column to a different type using the same # parameters as add_column. |