
Section 5. Real-Time Tools
5.2.1.4.9 Time Functions
Produces a string that formats a timestamp in the
manner specified.
Returns the value specified and sets it timestamp to the
timestamp specified.
Returns the current computer time.
Returns the current GMT (Greenwich Mean Time)
system time.
Returns the timestamp associated with the record from
which a value is derived.
5.2.1.4.10 Start Option Functions
No records are processed until a new record has
been collected.
Attempts to start processing at the newest record
in the table.
Attempts to start processing with the record at
the specified offset back from the newest record
in the table.
Attempts to start processing at the specified file
mark and record number. If the specified record
cannot be located, it starts processing at the
oldest record in the source table.
Attempts to start processing at the record that is
closest to the specified timestamp.
Attempts to start processing with the first record
whose timestamp is greater than or equal to the
newest record’s timestamp minus the specified
interval.
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