diff options
| -rwxr-xr-x | activerecord/lib/active_record/base.rb | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/activerecord/lib/active_record/base.rb b/activerecord/lib/active_record/base.rb index 6a1a3794a2..039e14435f 100755 --- a/activerecord/lib/active_record/base.rb +++ b/activerecord/lib/active_record/base.rb @@ -514,7 +514,7 @@ module ActiveRecord #:nodoc: # # ==== Parameters # - # * <tt>:conditions</tt> - An SQL fragment like "administrator = 1" or <tt>[ "user_name = ?", username ]</tt>. See conditions in the intro. + # * <tt>:conditions</tt> - An SQL fragment like "administrator = 1", <tt>[ "user_name = ?", username ]</tt>, or <tt>["user_name = :user_name", { :user_name => user_name }]</tt>. See conditions in the intro. # * <tt>:order</tt> - An SQL fragment like "created_at DESC, name". # * <tt>:group</tt> - An attribute name by which the result should be grouped. Uses the <tt>GROUP BY</tt> SQL-clause. # * <tt>:limit</tt> - An integer determining the limit on the number of rows that should be returned. @@ -551,6 +551,7 @@ module ActiveRecord #:nodoc: # # find first # Person.find(:first) # returns the first object fetched by SELECT * FROM people # Person.find(:first, :conditions => [ "user_name = ?", user_name]) + # Person.find(:first, :conditions => [ "user_name = :u", { :u => user_name }]) # Person.find(:first, :order => "created_on DESC", :offset => 5) # # # find last |