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01/30/2009 at 02:33AM PST, ID: 24097871
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7.1

Oracle 10G datapump

Asked by fireword in Oracle CRM, Oracle 10.x, PL / SQL

Tags: Oracle, datapump, impdp, PL/SQL

Hi
I have an Oracle 10G database where we currently import data from another 10G database using the impdp facility initiated by a unix shell script. This works fine and takes about 40 minutes.
Later in the year we have to migrate onto another platform where we will not be able to use this method.
I am investigating using the dbms_datapump utility from within pl/sql and have hit on a couple of problems.
Problem 1 is that trying to import the data within a named PL/SQL procedure fails with the NO_SUCH_JOB error. However, if i use the exact same code within an anonymous pl/sql block then the code runs to completion and the data is imported.
Problem 2 is that although the import worked in the anonymous pl/sql block it took 15 hours to complete.

Any ideas on getting it to execute within a named pl/sql procedure and achieving an execution time in keeping with it being called externally thru impdp.
Regards
Attachments:
 
PL/SQL Procedure code used
 
[+][-]01/30/09 03:26 AM, ID: 23507053

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[+][-]01/30/09 07:03 AM, ID: 23508867

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About this solution

Zones: Oracle CRM, Oracle 10.x, PL / SQL
Tags: Oracle, datapump, impdp, PL/SQL
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Solution Provided By: sdstuber
Participating Experts: 2
Solution Grade: B
 
 
[+][-]01/30/09 07:05 AM, ID: 23508897

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