| release
2 application programming enhancements |
| Asynchronous
Commit: |
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 |
You
can now change the way Oracle works when committing data,
either through a new init.ora parameter or via an SQL statement.
Amongst other options, COMMIT NOWAIT returns control to the
application even though the data has not yet been committed
to the redo logs. |
|
| XML
DB Web Services: |
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| Developers
can write and deploy web services that can query the database
with SQL or XQuery or execute stored procedures and you can
access web services through the Oracle XML DB listener. |
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| Database
Change Notification: |
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|
|
| This
enables client applications to receive notifications when
the result set of a registered query changes. For example,
if the client registers a query on a table, then the application
can receive a database change notification when a new row
is added to the table. |
|
| DML
Error Logging: |
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|
|
| You
can now create error logs for DML statements, meaning that
in a batch of updates you can just log an error and move
on without it rolling back the whole process. |
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| Regular
Expression Enhancements: |
|
|
|
| SQL
support for common Perl-based extensions has been added. |
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