Oracle: resolve test failures, use prefetched primary key for inserts, check for null defaults. Factor out some common methods from all adapters. Closes #6515.

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@5384 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

1 files changed, 0 insertions, 11 deletions

diff --git a/activerecord/lib/active_record/connection_adapters/db2_adapter.rb b/activerecord/lib/active_record/connection_adapters/db2_adapter.rb
index 3ff6bdfb98..7a3cd22789 100644
--- a/activerecord/lib/active_record/connection_adapters/db2_adapter.rb
+++ b/activerecord/lib/active_record/connection_adapters/db2_adapter.rb
@@ -47,14 +47,6 @@ begin
             end
           end
         end
-        
-        def select_all(sql, name = nil)
-          select(sql, name)
-        end
-
-        def select_one(sql, name = nil)
-          select(sql, name).first
-        end
 
         def insert(sql, name = nil, pk = nil, id_value = nil, sequence_name = nil)
           execute(sql, name = nil)
@@ -72,9 +64,6 @@ begin
           rows_affected
         end
 
-        alias_method :update, :execute
-        alias_method :delete, :execute
-
         def begin_db_transaction
           @connection.set_auto_commit_off
         end