Check if filter value exists

[adnanafzal565]

Hi.

I want to know is there any way I can check if the filter() function returns a record or not ?

[nathanfallet]

@adnanafzal565 Try to execute your query and check how many lines are returned:

let result = try db.prepare(table.filter(yourExpression))
if let _ = result.next() {
    // You have at least one record
}

[adnanafzal565]

Yes, it was fixed. Thank you.