Topic: SQL*Plus and PL/SQL >> Impact of using Oracle Type Objects
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| Title: Impact of using Oracle Type Objects |
| Vaijanath |
Posted: Dec 20, 2004 03:31:55 AM |
Total Post: 2
Joined: Dec, 2004
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Hi,
I have created one Object Type for repeated occuring columns in each table.
Now i use this Object while creating New Tables.
What will be the impact on the Performance ?
Any problem it may create for Import Export (Using Oracle 9i)
of these Tables ?
Please guide me on this issue.....
Thanks & Regards
Vaijanath Karve
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 Vigyan |
| Posted: Apr 06, 2005 12:45:12 PM |  |
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Total Post: 386
Joined: May, 2001
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There may be performance impact on the queries that are written against table based on the tables.
Generating explain plan may help you to determine query performance issue.
You should have no problem in exporting/importing user defined data types.
Hope it helps.
Vigyan
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