Behaviuor options for VACUUM operation.

Syntax:

TVacuumOption = (voFULL, voFREEZE, voANALYZE);
TVacuumOptions = set of TVacuumOption;
property VacuumOptions : TVacuumOptions;

Description:

• Include voFULL option to make more extensive processing of VACUUM operation.
• Include voFREEZE option to mark tuples as "frozen" as soon as possible, rather than waiting until they are quite old.
• Include voANALYXE option to perform a VACUUM and then an ANALYZE operation for each selected table.