iosdbaccess

DBAccess framework delete a record ios

I am using DBAccess framework and would like to delete a record based on a condition however there is no example provided on Sample and Documentation. I see only one method removeObjectWithIdentifier in DBFuzzystore class but I am not using this class anywhere in my project. Is there a simple example where I would like to delete a record on a given condition. E.g. I would like to delete a record if record was created between a given date.

Solution

  • Yeah, removals are made on result sets or individual objects. For example.

    [[[[MenuItem query] where:@"MenuTitle = 'Sample'"] fetch] removeAll];

    or call remove on any single DBObject derived class.

    for (MenuItem* item in [[[MenuItem query] where:@"MenuTitle = 'Sample'"] fetch]) {
    [item remove];
}

    Hope this makes sense.