Tweet
I'm using SQLite database in my Project.
When I going to SELECT fields from it to a table indexed by column name, the fields contain "" or blank, returned as nil.
Can I change nil to a value without checking one of one with 'if'?
When I going to SELECT fields from it to a table indexed by column name, the fields contain "" or blank, returned as nil.
Can I change nil to a value without checking one of one with 'if'?
Comment