It you consulted with respect to a sqlite database on a fragment

Question

BaseHelper baseHelper = new BaseHelper (this, "demodb", null, 1); in this line asks me to create a constructor is highlighted esta

         BaseHelper.getWritableDatabase SQLiteDatabase db = ();

Answer 1

You have to create a class that extends the "SQLiteOpenHelper" with super-constructor calling to which you miss the Context, the name of the database ("ejemplo.db"), the CursorFactory (may be null) and the number version.