Question

I am trying to delete a specific row in database. Using the following query:

    Uri myUri = Uri.parse("content://com.idan.datastorageprovider/maps");
    this.getContentResolver().delete(myUri, "ROUTE_NAME="+routeName,null);

In my database I have 2 columns: ROUTE_NAME,ROUTE_PATH.

I want to delete a row by the column ROUTE_NAME, while I give it a value of which row in that column I want to delete.
I don’t errors, but the row is still there..

What am I doing wrong?

Thanks.

Idan.

Answer 1

I’ve found the solution:

String where="ROUTE_NAME" + "=?";
this.getContentResolver().delete(myUri,where, new String[] {nameOfValInColumn});