Changes

The Android Room Persistence Library

34 bytes removed, 21:19, 3 January 2019
Understanding Entities
private int id;
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A column name is also assigned to the customer name field. Note, however, that no column name was assigned to the address field. This means that the address data will still be stored within the database, but that it is not required to be referenced in SQL statements. If a field within an entity not required to be stored within a database, simply use the @Ignore annotation: