[ CCode ( cname = "E_BOOK_SQL_IS_POPULATED_KEY" ) ]
[ Version ( since = "3.12" ) ]
public const string BOOK_SQL_IS_POPULATED_KEY
This key can be used with get_key_value.
In the case of a migration from an older SQLite, any value which was previously stored with
e_book_backend_sqlitedb_set_is_populated can be retrieved with this key.