When adding column do an ALTER TABLE query manually
When adding column do an ALTER TABLE query manually

This improves performance enormously, especially for large databases
(instead of a few hours the operation takes now only a few seconds).

git-svn-id: a9a8e3128c9301006a1337346ea7e68b115376f6@571 5ec1a27d-59bc-451c-a1e5-77859e3e35f3

HappyFaceMonitoring/HappyFace,HappyFaceMonitoring/HappyFace,HappyFaceMonitoring/HappyFace