Use Postgresql's reset_pk_sequence in Trac importer to reset issue id sequence (#595).

git-svn-id: http://redmine.rubyforge.org/svn/trunk@1119 e93f8b46-1217-0410-a6f0-8f06a7374b81

Use Postgresql's reset_pk_sequence in Trac importer to reset issue id sequence (#595).
git-svn-id: http://redmine.rubyforge.org/svn/trunk@1119 e93f8b46-1217-0410-a6f0-8f06a7374b81
a3dda6dc · Jean-Philippe Lang · 4e244be2 · a3dda6dc
Commit a3dda6dc authored Feb 04, 2008 by Jean-Philippe Lang
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migrate_from_trac.rake lib/tasks/migrate_from_trac.rake +2 -10

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--- a/lib/tasks/migrate_from_trac.rake
+++ b/lib/tasks/migrate_from_trac.rake
@@ -373,16 +373,8 @@ namespace :redmine do
        	end
        end
        
-        # update issue id sequence if needed
-        begin
-          case ActiveRecord::Base.connection.adapter_name.downcase
-          when 'mysql'
-            # nothing to do
-          when 'postgresql'
-            sql = "SELECT setval('#{Issue.table_name}_id_seq', (SELECT MAX(id) FROM #{Issue.table_name}))"
-            ActiveRecord::Base.connection.execute(sql)
-          end
-        end
+        # update issue id sequence if needed (postgresql)
+        Issue.connection.reset_pk_sequence!(Issue.table_name) if Issue.connection.respond_to?('reset_pk_sequence!')
        puts
        
        # Wiki