Database Utilities (MOSC)

MOSC Banner

Datapump export - slow

edited Nov 13, 2014 11:00AM in Database Utilities (MOSC) 7 commentsAnswered

Database: 10.2.0.4 Enterprise Edition

OS: Red Hat Enterprise Linux Server release 5.10

DB / Schema size 3.5 TB.

I need to export this data from 10gR2 and import it into 11gR2 database. It is taking log time. I was running the expdp using the following par file and got the error, "ORA-39095: Dump file space has been exhausted". Although, I have 2 TB space available. I found out that I already had 99 .dmp files.

I have the following questions:

1. How would I run this export faster without adding more parallel degree?

2. Our database load data several times and day, is there a way to run export that would be point in time?  I got the following error because by the time export tried to get data for the partition, P_20130920, this old partition was drop via data load and new partition was created.

Tagged:

Howdy, Stranger!

Log In

To view full details, sign in to My Oracle Support Community.

Register

Don't have a My Oracle Support Community account? Click here to get started.

Category Leaderboard

Top contributors this month

Instructions for posting

×

1. Select a discussion category from the picklist.


2. Enter a title that clearly identifies the subject of your question.


3. In the body, insert detailed information, including Oracle product and version.


Please abide by the Oracle Community guidelines and refrain from posting any customer or personally identifiable information (PI/CI).


Cloud / Fusion customers - Our Cloud community has moved! Please go to Cloud Customer Connect .


New to My Oracle Support Community? Visit our Welcome Center

MOSC Help Center