// creates user-table column public override string CreateUserTableColumn(DataContext sourceDataContext, DataContext targetDataContext, UserTableColumn userTableColumn, bool firstColumn = false) { var builder = new StringBuilder(); var definition = DataTypes.ConvertDataTypeDefinition(sourceDataContext, targetDataContext, userTableColumn); if (string.IsNullOrEmpty(definition)) { return(null); } builder.Append(firstColumn ? " " : " , "); builder.Append(definition); return(builder.ToString()); }