I'm updating value of column and trying the following code:
Update.Table("Table1").Set(new { Column1 = Column1 + 123 });
But there is an error 'Column1' doesn't exist in the current context
How can I fix that? Or maybe how can I rewrite this to get it working?
You could use
Execute.Sql(@"UPDATE Table1 SET Column1 = Column1 + 123");