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author | Sebastian Martinez <sebastian@wyeworks.com> | 2011-04-14 20:37:12 -0300 |
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committer | Sebastian Martinez <sebastian@wyeworks.com> | 2011-04-14 20:37:12 -0300 |
commit | bbfc6cda82b9550bfc955ecf66c0b803e3002e0a (patch) | |
tree | f4a39c890e0a741bcd202a6d306ca4da35301ca9 /railties/guides/source/migrations.textile | |
parent | 5be72684f6bbaf83359864b3f46c156de1d9e3ba (diff) | |
download | rails-bbfc6cda82b9550bfc955ecf66c0b803e3002e0a.tar.gz rails-bbfc6cda82b9550bfc955ecf66c0b803e3002e0a.tar.bz2 rails-bbfc6cda82b9550bfc955ecf66c0b803e3002e0a.zip |
Remove extra whitespaces from guides
Diffstat (limited to 'railties/guides/source/migrations.textile')
-rw-r--r-- | railties/guides/source/migrations.textile | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/railties/guides/source/migrations.textile b/railties/guides/source/migrations.textile index 57e6bcd123..bf5d4d3e4d 100644 --- a/railties/guides/source/migrations.textile +++ b/railties/guides/source/migrations.textile @@ -284,7 +284,7 @@ change_table :products do |t| t.rename :upccode, :upc_code end </ruby> -removes the +description+ and +name+ columns, creates a +part_number+ column and adds an index on it. Finally it renames the +upccode+ column. This is the same as doing +removes the +description+ and +name+ columns, creates a +part_number+ column and adds an index on it. Finally it renames the +upccode+ column. This is the same as doing <ruby> remove_column :products, :description @@ -335,7 +335,7 @@ NOTE: The +references+ helper does not actually create foreign key constraints f If the helpers provided by Active Record aren't enough you can use the +execute+ function to execute arbitrary SQL. -For more details and examples of individual methods check the API documentation, in particular the documentation for "<tt>ActiveRecord::ConnectionAdapters::SchemaStatements</tt>":http://api.rubyonrails.org/classes/ActiveRecord/ConnectionAdapters/SchemaStatements.html (which provides the methods available in the +up+ and +down+ methods), "<tt>ActiveRecord::ConnectionAdapters::TableDefinition</tt>":http://api.rubyonrails.org/classes/ActiveRecord/ConnectionAdapters/TableDefinition.html (which provides the methods available on the object yielded by +create_table+) and "<tt>ActiveRecord::ConnectionAdapters::Table</tt>":http://api.rubyonrails.org/classes/ActiveRecord/ConnectionAdapters/Table.html (which provides the methods available on the object yielded by +change_table+). +For more details and examples of individual methods check the API documentation, in particular the documentation for "<tt>ActiveRecord::ConnectionAdapters::SchemaStatements</tt>":http://api.rubyonrails.org/classes/ActiveRecord/ConnectionAdapters/SchemaStatements.html (which provides the methods available in the +up+ and +down+ methods), "<tt>ActiveRecord::ConnectionAdapters::TableDefinition</tt>":http://api.rubyonrails.org/classes/ActiveRecord/ConnectionAdapters/TableDefinition.html (which provides the methods available on the object yielded by +create_table+) and "<tt>ActiveRecord::ConnectionAdapters::Table</tt>":http://api.rubyonrails.org/classes/ActiveRecord/ConnectionAdapters/Table.html (which provides the methods available on the object yielded by +change_table+). h4. Writing Your +down+ Method |