diff options
Diffstat (limited to 'activerecord/lib')
5 files changed, 9 insertions, 11 deletions
diff --git a/activerecord/lib/active_record/base.rb b/activerecord/lib/active_record/base.rb index feeebb7131..3558ae3545 100644 --- a/activerecord/lib/active_record/base.rb +++ b/activerecord/lib/active_record/base.rb @@ -760,7 +760,7 @@ module ActiveRecord #:nodoc: # values, eg: # # class CreateJobLevels < ActiveRecord::Migration - # def self.up + # def up # create_table :job_levels do |t| # t.integer :id # t.string :name @@ -774,7 +774,7 @@ module ActiveRecord #:nodoc: # end # end # - # def self.down + # def down # drop_table :job_levels # end # end diff --git a/activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb b/activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb index 3f69f75565..6f135b56b5 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract/schema_definitions.rb @@ -46,13 +46,13 @@ module ActiveRecord # +change_table+ is actually of this type: # # class SomeMigration < ActiveRecord::Migration - # def self.up + # def up # create_table :foo do |t| # puts t.class # => "ActiveRecord::ConnectionAdapters::TableDefinition" # end # end # - # def self.down + # def down # ... # end # end @@ -479,4 +479,3 @@ module ActiveRecord end end - diff --git a/activerecord/lib/active_record/connection_adapters/abstract_mysql_adapter.rb b/activerecord/lib/active_record/connection_adapters/abstract_mysql_adapter.rb index 1146323147..baf4c043c4 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract_mysql_adapter.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract_mysql_adapter.rb @@ -282,8 +282,8 @@ module ActiveRecord end def build_separator(widths) - # Each cell has one char of padding at both sides, that's why we add 2. - '+' + widths.map {|w| '-' * (w + 2)}.join('+') + padding = 1 + '+' + widths.map {|w| '-' * (w + (padding*2))}.join('+') + '+' end def build_cells(items, widths) @@ -364,7 +364,6 @@ module ActiveRecord # these, we must use a subquery. However, MySQL is too stupid to create a # temporary table for this automatically, so we have to give it some prompting # in the form of a subsubquery. Ugh! - def join_to_update(update, select) #:nodoc: if select.limit || select.offset || select.orders.any? subsubselect = select.clone diff --git a/activerecord/lib/active_record/migration.rb b/activerecord/lib/active_record/migration.rb index 2fb1b8f7a3..d70c7d1d34 100644 --- a/activerecord/lib/active_record/migration.rb +++ b/activerecord/lib/active_record/migration.rb @@ -112,8 +112,8 @@ module ActiveRecord # 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. - # * <tt>remove_column(table_name, column_name)</tt>: Removes the column named - # +column_name+ from the table called +table_name+. + # * <tt>remove_column(table_name, column_names)</tt>: Removes the column listed in + # +column_names+ from the table called +table_name+. # * <tt>add_index(table_name, column_names, options)</tt>: Adds a new index # with the name of the column. Other options include # <tt>:name</tt>, <tt>:unique</tt> (e.g. diff --git a/activerecord/lib/active_record/relation/finder_methods.rb b/activerecord/lib/active_record/relation/finder_methods.rb index 7eeb3dde70..3c8e0f2052 100644 --- a/activerecord/lib/active_record/relation/finder_methods.rb +++ b/activerecord/lib/active_record/relation/finder_methods.rb @@ -191,7 +191,7 @@ module ActiveRecord join_dependency = construct_join_dependency_for_association_find relation = construct_relation_for_association_find(join_dependency) - relation = relation.except(:select).select("1").limit(1) + relation = relation.except(:select, :order).select("1").limit(1) case id when Array, Hash |