getFreeSpace(freeSpace: Integer64 output): Integer;
The getFreeSpace method of the JadeDbFilePartition class evaluates the total amount of free space in a single physical database partition and returns the amount as an
You can initiate the free space evaluation operation while the database is open with update usage; however, if the database mode is not exclusive and is not archive, the file access mode must be read-only.
Restrictions for evaluating free space are those that apply when compacting a database partition. For details, see "
This method executes on a persistent server node, and is implemented and executed by the physical database engine. For details, see "
An exception is raised if the database partition was not located or there was an error accessing a database partition control file.