Fixed faulty regex in get_table_name method (SQLServerAdapter) (closes #2639) [Ryan Tomayko]

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@2910 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

activerecord/CHANGELOG

 *SVN*
 
+* Fixed faulty regex in get_table_name method (SQLServerAdapter) #2639 [Ryan Tomayko]
+
 * Added :include as an option for association declarations [DHH]. Example:
 
     has_many :posts, :include => [ :author, :comments ]

activerecord/lib/active_record/connection_adapters/sqlserver_adapter.rb

@@ -447,9 +447,9 @@ def enable_identity_insert(table_name, enable = true)
         end
 
         def get_table_name(sql)
-          if sql =~ /into\s*([^\(\s]+)\s*|update\s*([^\(\s]+)\s*/i
+          if sql =~ /^\s*insert\s+into\s+([^\(\s]+)\s*|^\s*update\s+([^\(\s]+)\s*/i
             $1
-          elsif sql =~ /from\s*([^\(\s]+)\s*/i
+          elsif sql =~ /from\s+([^\(\s]+)\s*/i
             $1
           else
             nil