Solved

rebuild lob index on a new tablespace

Posted on 2000-05-01
7
6,301 Views
Last Modified: 2008-02-20
I want to move a blob index created on tablespace a to tablespace b.
I tried to rebuild the index and got this error:
ORA-02327: cannot create index on column with datatype LOB

I also tried to drop the index and got this error:
ORA-22864: cannot ALTER or DROP LOB indexes

Is there any way I can move this index to the new tablespace ??
0
Comment
Question by:sbenyo
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
7 Comments
 
LVL 6

Expert Comment

by:crsankar
ID: 2765551
Try using the following syntax

ALTER TABLE employee MODIFY LOB

This should work.
0
 
LVL 5

Author Comment

by:sbenyo
ID: 2765767
Hi,
Thanks, but I can't find anywhere I can change the tablespace of the index with this command.
Do you know the exact syntax (if there is...) for that ?
0
 
LVL 4

Expert Comment

by:sudhi022299
ID: 2767961
I couldn't find any option to move the tablespace used by the lob segment in ALTER TABLE MODIFY LOB statement.
0
PeopleSoft Has Never Been Easier

PeopleSoft Adoption Made Smooth & Simple!

On-The-Job Training Is made Intuitive & Easy With WalkMe's On-Screen Guidance Tool.  Claim Your Free WalkMe Account Now

 
LVL 6

Expert Comment

by:crsankar
ID: 2768206
ALTER TABLE employee MODIFY LOB (resume) (CACHE);

I was referring to this statement. But I think I made a mistake saying that it can be used to change the tablespace. You can change other storage charecteristics though.

Sorry!


0
 

Accepted Solution

by:
dassumit earned 100 total points
ID: 2773094
U can't drop or alter LOB indexes.

U can export the table to HD or DAT and then drop the table. Then u can import the table specifying index tablespace as different one. This should work.
0
 
LVL 4

Expert Comment

by:srikant033100
ID: 2873561
Hi sebno

U can allocate a different tablespace to the lob at time of creation or at time of adding a lob column


Srikant Sarda

0
 

Expert Comment

by:dassumit
ID: 3098617
Thanks.
U can reach me at dassumit@email.com
Thanx and Regards,
Sumit.
DBA
BFL Software India Ltd.
Bangalore, India
0

Featured Post

Free Tool: IP Lookup

Get more info about an IP address or domain name, such as organization, abuse contacts and geolocation.

One of a set of tools we are providing to everyone as a way of saying thank you for being a part of the community.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Working with Network Access Control Lists in Oracle 11g (part 1) Part 2: http://www.e-e.com/A_9074.html So, you upgraded to a shiny new 11g database and all of a sudden every program that used UTL_MAIL, UTL_SMTP, UTL_TCP, UTL_HTTP or any oth…
Shell script to create broker configuration file using current broker Configuration, solely for purpose of backup on Linux. Script may need to be modified depending on OS-installation. Please deploy and verify the script in a test environment.
This video explains at a high level about the four available data types in Oracle and how dates can be manipulated by the user to get data into and out of the database.
This video shows syntax for various backup options while discussing how the different basic backup types work.  It explains how to take full backups, incremental level 0 backups, incremental level 1 backups in both differential and cumulative mode a…

731 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question