The transaction type of the system.
The transaction type of the system.
Reports the current number of records stored in the database.
Reports the current number of records stored in the database.
Reports the current number of user records stored in the database.
Reports the current number of user records stored in the database. That is the number of records minus those records used for database maintenance.
Reads the root object representing the stored data structure,
or provides a newly initialized one via the init
argument,
if no root has been stored yet.
Reads the root object representing the stored data structure,
or provides a newly initialized one via the init
argument,
if no root has been stored yet.