Clear the temporary tablespace
Dear All,
I've created a database in 10G (10.2.0). But currently running with a space problem in temporary tablespace. My database in 365X24 hrs. in such situation how to clear the temporary tablespace by keeping the database open for future operation.
Granting privileges to a role is not necessary either ETC however everybody grants privs. to a role and roles are granted to users. When you do not do that way, you will get confused.
What i ment with necessary is this. I tried to describe it but you don't want to understand i guess.
I am not feel offended but Paul M. is an Oracle ACE member and he can reply to me. He asked me the question and i answered.
As you can see it from above, i posted that it's not necessary. What i want to say is an useful fact.
Similar Messages
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How to find the temporary tablespace of the database?
How to find the temporary tablespace of the database?
noooo I don't want to try it myself without a GURU telling if it can be done.
i'd rather spend an hour posting on the forum and waiting for a response then
spend 30seconds logging in to my database and running an SQL query. -
Can i change the temporary tablespace for schemas during the transactions??
In My Prod database some of the tablespaces assigned system as Temporary tablespace. I want to change the temporary tablespace for these schemas and the default temporary tablespace of the database.
Can I make this change while the users are accessing the database. Is there any impact If i make this change while the transactions are running.
Below is the change i want to do........
1. Change the users for SYSTEM to TEMP in the temporary tablespace by executing the following SQL
statements:
alter user SYSTEM temporary tablespace TEMP;
alter user SYS temporary tablespace TEMP;
alter user AD_MONITOR temporary tablespace TEMP;
alter use SI_INFORMTN_SCHEMA temporary tablespace TEMP;
alter user EM_MONITOR temporary tablespace TEMP;
alter user ORDPLUGINS temporary tablespace TEMP;
alter user TSMSYS temporary tablespace TEMP;
alter user XDB temporary tablespace TEMP;
alter user SCOTT temporary tablespace TEMP;
alter user DBSNMP temporary tablespace TEMP;
alter user DIP temporary tablespace TEMP;
alter user OUTLN temporary tablespace TEMP;
alter user ANONYMOUS temporary tablespace TEMP;
alter user ORDSYS temporary tablespace TEMP;
alter user MDDATA temporary tablespace TEMP;
2. Set the default temporary tablespace to TEMP by executing the following SQL statement:
alter DATABASE default temporary tablespace TEMP;user11829256 wrote:
But if one transaction is using the old temporary tablespace and if i change the temporary tablespace of user will that transactions of that user fails which is using the old temp segment....It will continue to use the old one till the end of transaction.
Here a quick test (hopefully readable) :
-- session 1 as a dba user
SQL> grant create session to nga identified by nga;
Grant succeeded.
SQL> alter user nga temporary tablespace tmp;
User altered.
SQL> select temporary_tablespace from dba_users where username='NGA';
TEMPORARY_TABLESPACE
TMP
-- session 2 as NGA
SQL> insert into gtt
2 select * from (select * from all_objects union all select * from all_objects union all select * from all_objects);
80559 rows created.
-- session 1 as a dba user
SQL> select tablespace from v$tempseg_usage where username='NGA';
TABLESPACE
TMP
SQL> alter user nga temporary tablespace pstemp;
User altered.
SQL> select tablespace from v$tempseg_usage where username='NGA';
TABLESPACE
TMP
SQL> select temporary_tablespace from dba_users where username='NGA';
TEMPORARY_TABLESPACE
PSTEMP
-- session 2 as NGA
80559 rows created.
SQL> roll;
Rollback complete.
-- session 1 as a dba user
SQL> select tablespace from v$tempseg_usage where username='NGA';
no rows selected
-- session 2 as NGA
SQL> insert into gtt
2 select * from (select * from all_objects union all select * from all_objects union all select * from all_objects);
80559 rows created.
-- session 1 as a dba user
SQL> select tablespace from v$tempseg_usage where username='NGA';
TABLESPACE
PSTEMPNicolas. -
How big for the temporary tablespace is proper?
Hi,
I get the error several times per month:
ORA-1652: unable to extend temp segment by 256 in tablespace temp
The size of this temporary tablespace is 1G. Of couse I can inrease to 2G or 10G.
questions:
How to determine the new size for this tablespace properly?
what factors will be considered for it?
ThanksI think more than one 1GB for a 6GB is acceptable. I agree the temp size is not determied by database size, but satistically it should be in a range compared with database size, right?
Well, what I did in this situation is to create a scheduled job, get information from v$sort_usage and kepp it in a table. This job run in every 5 mins. I let it run a couple of days, then I can know which SQL consumes too much temp space. After that, I tune this SQL to resolve the issue. Hopefully it would be help to you. -
How to view what is using up the temporary tablespace
Hi all
I am running into a problem - my temporary tablespace is being completely used up.
How would i find out what is using up this? Technically it has enough space to function properly but now we are getting 0 bytes free.
thanks!There is nothing wrong if a temporary tablespace appears as full. It is very normal. I
For more information about temporary tablespace usage query V$SORT_USAGE and V$SORT_SEGMENT .
For more information go to this link
http://asktom.oracle.com/pls/ask/f?p=4950:8:14327914180898764224::NO::F4950_P8_DISPLAYID,F4950_P8_CRITERIA:374218170986 -
How to clear the undo tablespaces
I want to remove data from undo tablespace. How can I do that?
create new undo tablespace.
Change new as new undo tablespace.
Drop old undo tablespace.
If old undo tablespace will have any active undo segment it will not droped.
Cheers !! -
Temporary Tablespace not shrinking automatically after restarting the DB.
I had a Database with 2GB tempfile. It gave me an error that it's unable to extend the temporary segment. I added a new tempfile of 500MB. Within a few min the new file was filled. In process of shrinking the temporary files, I shutdown the DB, and restarted it. But the Tempfiles were still filled to the max. I still don't understand why? Then I attached a new tempfile of 1GB to the Temp Tablespace, but it didn't use the new tempfile. I repeated the restart process again but still the output was same.
1. Both datafiles were filled to the max
2. It didn't use the new (3rd) attached tempfile.
Finally I've created a new tablespace with new Tempfiles, and it's working now. But I'm still confused. Please suggest me with the possibilities. How can i shrink the Temporary Tablespace/Tempfiles.
Thanks & Regards
Vikas Verma
Manager (IT) / Sr. DBA
Hero Cycle Group,
IndiaIt all depends from what you understand by shrinking:
If you would like to shrink tempfile for tablespace I would suggest using following procedure:
Find out to which size you can shrink tempfile
select extent_size,current_users,total_extents,used_extents,free_extents
from v$sort_segment
where tablespace_name='TEMP';
alter database tempfile 'XXXX' resize YYM;
YY is the size which can be found by above query.
But Ithink you are more interested in following procedure:
create new
make this new one the default temporary tablespace for the database
drop old
ps. Yoogesh ask you about DB version
you can find bd version by:
select *
from v$version
select *
from product_component_version
Best Regards
Krystian Zieja / mob -
Would the loss of temporary tablespace crash the Instance?
DB Version: 10GR2 and higher
Would the loss of temporary tablespace crash the DB. A db can survive without sorting and Index - rebuilds(primary uses of Temp tablespace). Right?sb92075 wrote:
Handle: J.Kiechle
Status Level: Newbie
Registered: Jan 21, 2008
Total Posts: 129
Total Questions: 22 (16 unresolved)
so many questions & so few answers.
What this has to do with the question Sb?
Post complete results of
SELECT * from v$version;OP has mentioned 10gr2 and higher. But otherwise too, it won't really matter as it seems to be a generic question IMO. The only difference version would make that from 10g onwards, restart of the db would make the temporary tablespace again,that's all!
Aman.... -
Error : Temporary Tablespace is Empty when doing expdp/impdp
Hi all,
I was doing expdp on my oracle 10.1.0.2.0 DB on Win XP P, though the user is having a default temporary tablespace with a temp file on autoextend enabled, I got the message as...
ORA-25153: Temporary Tablespace is Empty
Then I created a new temporary tablespace for the user with 500M tempfile and autoextend enabled, then expdp went through.
Now I am doing the impdp for the same .dmp file to generate one sqlfile for the DB,
again I am facing the same error message as...
ORA-25153: Temporary Tablespace is Empty
----- PL/SQL Call Stack -----
object line object
handle number name
17FE07EC 13460 package body SYS.KUPW$WORKER
17FE07EC 5810 package body SYS.KUPW$WORKER
17FE07EC 3080 package body SYS.KUPW$WORKER
17FE07EC 3530 package body SYS.KUPW$WORKER
17FE07EC 6395 package body SYS.KUPW$WORKER
17FE07EC 1208 package body SYS.KUPW$WORKER
17ABE058 2 anonymous block
Job "CHECKUP"."SYS_SQL_FILE_FULL_02" stopped due to fatal error at 10:09
The message indicates that...
ORA-25153: Temporary Tablespace is Empty
Cause: An attempt was made to use space in a temporary tablespace with no files.
Action: Add files to the tablespace using ADD TEMPFILE command.
SO my question is every time I do any imp exp have I to add temp file in my temporary tablespace? will it not be cleared on the completion of the job?
Any advice please.Hi Sabdar,
The result of the query is as...
SQL> SELECT * FROM DATABASE_PROPERTIES where
2 PROPERTY_NAME='DEFAULT_TEMP_TABLESPACE';
PROPERTY_NAME
PROPERTY_VALUE
DESCRIPTION
DEFAULT_TEMP_TABLESPACE
TEMP
Name of default temporary tablespace
So the default temporary tablespace is TEMP which is not having any tempfile as I cloned this DB from the primary DB, but the user I am using for the impdp is 'checkup' and the temporary tablespace for 'checkup' is 'checkup_temp1' which s having tempfile.
SO then why the impdp job is going to server's temporary tablespace instead of user's temporary tablespace.
Is there any way to get whether 'checkup_temp1' tablespace is the default temporary tablespace for 'checkup' or not?
Can I create create the user mentioning default temporary tablespace anyway because it is giving me error as...
SQL> create user suman identified by suman
2 default tablespace checkup_dflt
3 default TEMPORARY TABLESPACE checkup_temp1;
default TEMPORARY TABLESPACE checkup_temp1
ERROR at line 3:
ORA-00921: unexpected end of SQL command
Then I did ...
SQL> create user suman identified by suman
2 default tablespace checkup_dflt
3 TEMPORARY TABLESPACE checkup_temp1;
User created.
Regards -
INCLUDED_IN_DATABASE_BACKUP for temporary tablespace
Hi,
The query output from v$tablespace shows the INCLUDED_IN_DATABASE_BACKUP value for temp tablespace in my db is "YES". The only way to have the value "NO" is to configure rman to exclude tbs. But you can not exclude temporary tablespace. Based on the size of total full backup files, the temp tablespace does not seem to be backup by rman. Is this a bug or is there other way to set this value for temporary tablespace to "NO"? I'm using 9iR2. Thanks.>...The only way to have the value "NO" is to configure rman to exclude tbs. But you can not exclude temporary tablespace.
RMAN doesn't include the temporary tablespace in the backups.
SQL> select * from v$tablespace;
TS# NAME INC
0 SYSTEM YES
7 TEST YES
3 USERS YES
4 TEMP YES
6 UNDO YES
RMAN> list backup of tablespace TEMP;
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of list command at 01/26/2006 20:04:06
RMAN-06004: ORACLE error from recovery catalog database: RMAN-20202: tablespace not found in the recovery catalog
RMAN-06019: could not translate tablespace name "TEMP"
RMAN> list backup of tablespace UNDO summary;
List of Backups
===============
Key TY LV S Device Type Completion Time #Pieces #Copies Tag
3125 B 0 A DISK 22-JUL-05 1 1 TAG20050722T102731
3207 B 0 A DISK 24-OCT-05 1 1 TAG20051024T163622
3248 B 1 A DISK 02-NOV-05 1 1 TAG20051102T225318
3360 B F A DISK 23-JAN-06 1 1 TAG20060123T172135Aron -
Using temporary tablespace for sort in select statement without spacifying
how can i use some particular temporary tablespace in select statement for sording without allocating any temporary tablespace to that user
Try to set for the current session the in memory sorting space to 0 before running your query:
SQL> alter session set sort_area_size = 0;The query should use the temporary tablespace.
Message was edited by:
Pierre Forstmann -
Temporary tablespace in oracle 8i
hi,
i am working in oracle 8.1.7.4.0.i am creating a temporary tablespace.
After creating the temp tablespace i am going to assign it as default temporary tablespace.
alter database default temporary tablespace <tbs-name>;
but its showing error...as
ora-02231 - missing or invalid option to alter database,
how to assign the default temporary tablespace in this oracle version.
Rgds...You can not set the temporary tablespace at the database level as default temporary tablespace in Oracle 8i. From Oracle 9i onwards, you can create and assign the temporary tablespace at the database level.
Only possible way in Oracle 8i is at the user level.
i.e.
SQL> alter user scott default tablespace TEMP;
HTH.
Regards,
Sabdar Syed. -
Resizing temporary tablespace in oracle 8i
Please,
I some questions on oracle 8i.
1. how do I know on oracle 8i if the tablespace X is the temporary tablespace?
2. I have someone that increase the size of the temporary tablespace, so I have to decrease it to its normal size, my question is when I do the following command.
alter database tempfile '/u02/oradata/TESTDB/temp01.dbf' resize 250M;
alter database tempfile '/u02/oradata/TESTDB/temp01.dbf' resize 250M
ERROR at line 1:
ORA-03297: file contains used data beyond requested RESIZE value
Does someone show me how to solve this issue?
Thanksyou can use the below sqls
sql>SELECT tablespace_name, extent_size, total_extents, used_extents,
free_extents, max_used_size FROM v$sort_segment;
From the output of the v$sort_segment query:
extent_size : size of one extent, in number of Oracle blocks
total_extents : total number of extents in the segment (free or in use)
used_extents : total number of extents currently in use
free_extents : total number of extents currently marked as free
max_used_size: maximum number of extents ever needed by an operation (like a sort):
sql> SELECT s.username, u.tablespace, u.contents, u.extents, u.blocks FROM v$session s,
v$sort_usage u WHERE s.saddr=u.session_addr;
SQL> select s.username, s.sid, u.tablespace, u.contents, u.segtype,
round(u.blocks*8192/1024/1024,2) MB
from v$session s, v$sort_usage u
where s.saddr = u.session_addr
and u.contents = 'TEMPORARY'
order by MB DESC ;
reference
### search MetaLink on: resize tempfile
Note 273276.1 How to Shrink the datafile of Temporary Tablespace
Note 274283.1 How to resize Tempfiles if receive an ORA-03297 error Gen RDBMS.
RD-9014 :
Note 132663.1 ORA-03296 Resizing Temporary Locally Managed Tablespace
Note 180578.1 Cannot Resize Tempfiles in Bitmapped Temporary Tablespaces
Note 161103.1 Space For a Tempfile Not Allocated In The Filesystem -
Hello All,
I am using Oracle 11g R2 i want to increase the temp tablespace size. can i use the below command? can i increase while the database is open and some queries are running and use the temp table space?
ALTER DATABASE TEMPFILE '....../datafile/name_datafile.tmp' RESIZE 100M
Regards,Hello,
I am using Oracle 11g R2 i want to increase the temp tablespace size. can i use the below command? can i increase while the database is open and some queries are running and use the temp table space?Why do you intend to extend the Temporary Tablespace ? Do you have any ORA-01652 error ?
If not, may be it's not necessary to extend it. Even if it seems to be full Free Extents are reused.
ALTER DATABASE TEMPFILE '....../datafile/name_datafile.tmp' RESIZE 100MYes you can use this statement, but be aware that the Size specified (here 100 Mo) is the target size not the supplemental size.
Hope this help.
Best regards,
Jean-Valentin -
Oci_execute() [function.oci-execute]:ORA-25153:Temporary Tablespace isEmpty
hi all,
One of the user told us that they are facing problem while developing membership online fee payment, when theay are trying to access member table in oracle server. It works fine for single or fewer records,but when we try to fetch all records for the purpose of membership/date of birth site it generates some oracle error:
Warning: oci_execute() [function.oci-execute]: ORA-25153: Temporary Tablespace is Empty in /usr/local/apache/htdocs/memberdbupdateoracle.php on line 41
Warning: oci_fetch_array() [function.oci-fetch-array]: ORA-24374: define not done before fetch or execute and fetch in /usr/local/apache/htdocs/memberdbupdateoracle.php on line 49Db version is oracle 9.2.0.6
pls suggest me...My suggestion is you look up the error message in the online docs, and add the tempfile to the temporary tablespace as indicated.
My suggestion is also you read the Forums Etiquette post, and stop bothering this forum with questions for which you can find the answer yourself without effort.
This forum is not about having someone else do your work for free.
Sybrand Bakker
Senior Oracle DBA
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