diff options
Diffstat (limited to 'activerecord/lib/active_record/base.rb')
| -rwxr-xr-x | activerecord/lib/active_record/base.rb | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/activerecord/lib/active_record/base.rb b/activerecord/lib/active_record/base.rb index fe38454226..92417a429f 100755 --- a/activerecord/lib/active_record/base.rb +++ b/activerecord/lib/active_record/base.rb @@ -191,6 +191,10 @@ module ActiveRecord #:nodoc: # # Student.find(:all, :conditions => { :grade => 9..12 }) # + # An array may be used in the hash to use the SQL IN operator: + # + # Student.find(:all, :conditions => { :grade => [9,11,12] }) + # # == Overwriting default accessors # # All column values are automatically available through basic accessors on the Active Record object, but sometimes you @@ -488,6 +492,7 @@ module ActiveRecord #:nodoc: # Examples for find all: # Person.find(:all) # returns an array of objects for all the rows fetched by SELECT * FROM people # Person.find(:all, :conditions => [ "category IN (?)", categories], :limit => 50) + # Person.find(:all, :conditions => { :friends => ["Bob", "Steve", "Fred"] } # Person.find(:all, :offset => 10, :limit => 10) # Person.find(:all, :include => [ :account, :friends ]) # Person.find(:all, :group => "category") |