private void UpdateTypes(SqlType source, SqlType destination) { StringBuilder text = new StringBuilder(); foreach (SqlColumn column in destination.Columns) { text.AppendLine($"ALTER TABLE {column.ParentObject.QualifiedName} ALTER COLUMN [{column.Name}] {destination.GetTypeStatement()}"); } text.AppendLine(destination.DropScript()); text.AppendLine(source.CreateScript()); foreach (SqlColumn column in destination.Columns) { text.AppendLine($"ALTER TABLE {column.ParentObject.QualifiedName} ALTER COLUMN [{column.Name}] {source.QualifiedName}"); } _syncScript.Add(new SyncAction { Name = source.Name, Text = text.ToString(), Type = SyncActionType.AlterType } ); }