Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

Android Android Data Persistence CRUD Operations with SQLite Opening the Database

I did it just as the video did (I think?) but it is not working. help?

I did what the video did and the code challenge asked, or so I thought. please help

CodeChallenge.java
PetSQLiteHelper petSQLiteHelper = new PetSQLiteHelper(context);
SQLiteDatabase database;

    private PetSqliteDatabase open() {
        return PetSqlLiteHelper.getWritableDatabase();
    }

1 Answer

Digging outside the video I found getWriteableDatabase() will open a database. The other part to look at is that we want to use the new PetSQLiteHelper which is petSQLiteHelper. so:

database = petSQLiteHelper.getWritableDatabase();