Issue Details (XML | Word | Printable)

Key: CORE-4001
Type: New Feature New Feature
Status: Open Open
Priority: Minor Minor
Assignee: Unassigned
Reporter: Dimitry Sibiryakov
Votes: 1
Watchers: 3
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Firebird Core

Global temporary sequences

Created: 28/Nov/12 11:43 AM   Updated: 28/Nov/12 11:43 AM
Component/s: Engine
Affects Version/s: None
Fix Version/s: None

Time Tracking:
Not Specified

Planning Status: Unspecified


 Description  « Hide
Such temporary sequences bound to transaction or connect could be useful with temporary tables because they can be much faster than normal sequences:
1) No I/O;
2) No thread synchronization.

They could be even faster than context variables:
1) No cast to string and back;
2) access by index, not name.

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