Humm,  Looks like someone did not plan accordingly.  Easy to do, I've done that
a couple of dozen times.  Here is a quick rule of thumb that I use.  It is NOT
absolute but I've not had a problem with running out of space in TEMP.  The sql
is:

select round(sum(nvl(vsize(<column_name>),1))/1048576)*2 from dual;

Whatever it returns in mega-bytes is what you need in total for dedicated temp
space.

Dick Goulet

____________________Reply Separator____________________
Author: "udaycb" <[EMAIL PROTECTED]>
Date:       4/11/2001 1:35 PM

You have to add another datafile to index tablespace and also increase the
temp tablespace size.



-----Original Message-----
Sent: Wednesday, April 11, 2001 4:55 PM
To: Multiple recipients of list ORACLE-L


Hi all,

I need to build an index on a table of 80 columns with
3 million rows.  The index is on 8 columns.

I got ORA-01630: max # extents (n) reached in temp
segment in tablespace ARBOR_INDEX, so I add more index
files and enlarge extents, now I have 2 index files
of 1G each, and tablespace storage is:

ALTER TABLESPACE ARBOR_INDEX
DEFAULT STORAGE (
INITIAL 514K
NEXT 514K
MAXEXTENTS 4080
);

And I still got ORA0-1630.  Should I continue to
increase index file size and extents or there is other
way around?  The datafile contains that table's
tablespace is only 1G.

I didn't do exp, build index, imp since I believe for
large amount of data, it's better to load the data
first then build index.

Any idea?  Thank you.

Leslie


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