I want to use select query for retrieving data from table. I have found, rawQuery(query, selectionArgs)
method of SQLiteDatabase
class to retrieve data. But I don't know how the query
and selectionArgs
should be passed to rawQuery
method?
rawQuery("SELECT id, name FROM people WHERE name = ? AND id = ?", new String[] {"David", "2"});
You pass a string array with an equal number of elements as you have "?"