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Question on SQL Loader [message #73964]

Wed, 11 August 2004 09:35

srk
Messages: 10
Registered: March 2003

Junior Member

Hi,

�� I have a question on sql loader.

1) If using Direct path load in serial way, are both the unique and non-unique indexes disabled by sqlloader before it starts loading and enables them once after it finishes loading?

and 2) If using direct load in parallel do we have to manually disable indexes(both unique and non-unique) before loading and enable and then analyze after it finishes loading.

3) In case 2 i.e. for direct parallel load do we have to disable only non-unique indexes(which are bitmap indexes) and not unique indexes. Why shouldn't we disable unique indexes.

Any response is appreciated.

Using Oracle 8.1.7 on SUN-Solaris Unix

Thanks,

Siva

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