Subject | Plan question, what is a stream and what isn't? |
---|---|
Author | Martijn Tonies (Upscene Productions) |
Post date | 2015-04-14T08:56:31Z |
Hi,
With the following plan:
PLAN SORT (JOIN (T T TL INDEX (TICKETLABELSTICKETTID)) PLAN (T T L
NATURAL), L INDEX (TICKETLABELID))
Is the second PLAN expression is nested stream in the first SORT?
eg:
PLAN SORT (
JOIN (
T T TL INDEX
(TICKETLABELSTICKETTID)
)
PLAN (
T T L NATURAL
),
L INDEX (TICKETLABELID)
)
And how about the final INDEX specifier?
With
regards,
Martijn Tonies
Upscene Productions
http://www.upscene.com
Download Database Workbench for Oracle, MS SQL Server, Sybase SQL
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Martijn Tonies
Upscene Productions
http://www.upscene.com
Download Database Workbench for Oracle, MS SQL Server, Sybase SQL
Anywhere, MySQL, InterBase, NexusDB and Firebird!