Sequences
Sequence is an object designed to create a sequence of numbers.
Sequence can be used, for example, for numbering records or generating a unique identifier for records being stored in a database.
The generated numbers can be unique within a single graph run (non persistent sequence) or across multiple graph runs (persistent sequence).
The sequence can be created as internal (accessible from single graph) or external (shared among graphs). A conversion between internal and external sequences is possible.
- Internal: See Internal Sequences.
- External (shared): See External (Shared) Sequences.
Editing a sequence in Sequence Dialog is described in Editing a Sequence.
Sequences can be accessed from CTL, see Sequence Functions.
If you plan to use sequences on Cluster, see Sequences in Cluster Environment.
Updated 8 months ago