SQLite equivalent to ISNULL(), NVL(), IFNULL() or COALESCE()

Question

I\'d like to avoid having many checks like the following in my code:

myObj.someStringField = rdr.IsDBNull(someOrdinal) 
                            ? string.         


        

Answer 1

Use IS NULL or IS NOT NULL in WHERE-clause instead of ISNULL() method:

SELECT myField1
FROM myTable1
WHERE myField1 IS NOT NULL