i want to delete one datafile from tablespace witch contain 2 datafiles
i did
ALTER DATABASE DATAFILE 'ton_fichier' OFFLINE DROP;
and delete the file physiquly but i have already my datafile witch i have delete in my tablespace
what's the difference between having BIG datafile (32GB) vs many small datafiles (4GB) replacing a Big one.
View 3 Replies View Relatedi have a tablespace which contains 121 datafile(max limit reached) as a dba what we have to do?
creating a new tablespace with a datafile and assign the users to the current tablespace which i created now.iif the above process is correct,after some time the tablespace which was filled up got freed up.now can i give the access to the users previous (i.e. freed up tablespace) and current tablespaces
Due to improper documentations of a certain project, I need to drop a DEFAULT tablespace of a newly created instance including it's associated datafiles by using this command:
"DROP TABLESPACE <tablespace name> INCLUDING CONTENTS AND DATAFILES;"
The default tablespace name is QWER (qwer01.dbf) and I added 2 datafiles in it, re: OPD_SML01.dbf & EXYT_SML01.dbf.
Do I have to do it online or offline?
Can we add a datafile mapped to a shared network drive in windows server.
View 1 Replies View RelatedI need a PL/SQL stored procedure which will accept a datafile name as parameter and dynamically create and execute "alter tablespace" command to add this passed datafile dynamically.
View 6 Replies View RelatedWe have two tablespace xyz_ts & pqr_ts having 167 datafiles . We have to reduce this number of files. These tablespace having 580 GB size .
View 1 Replies View RelatedI am looking for a script to find the tbs usage including datafiles. Tablespaces Datafile Size Used Free Used% Free% Max MB
Need all the data in MB and all the datafile space in every tablespace.I have searched internet,but couldn't find this type of format.
1) I have created One tablespace "ABCD" and assigned one user on it "ABCD_AR". I made table through the user and made some transaction.
2) Then I have taken RMAN backup, which include backup of tablespace (ABCD) also.
List of Datafiles in backup set 10
File LV Type Ckp SCN Ckp Time Name
---- -- ---- ---------- --------- ----
1 Full 997754 17-JUN-13 C:APPADMINISTRATORORADATATESTSYSTEM01.DBF
2 Full 997754 17-JUN-13 C:APPADMINISTRATORORADATATESTSYSAUX01.DBF
3 Full 997754 17-JUN-13 C:APPADMINISTRATORORADATATESTUNDOTBS01.DBF
4 Full 997754 17-JUN-13 C:APPADMINISTRATORORADATATESTUSERS01.DBF
5 Full 997754 17-JUN-13 C:DATAFABCD01.DBF
3) After taking Rman backup, I issued command - "Drop tablespace ABCD including contents and datafiles;"
4) When i issue "LIst backup" through RMAN, its shows blank for the particular tablespace datafile.
SQL> DROP TABLESPACE ABCD INCLUDING CONTENTS AND DATAFILES;
Tablespace dropped.
SQL> shut immediate;
Database closed.
Database dismounted.
ORACLE instance shut down.
SQL> startup;
ORACLE instance started.
[code]....
how to recover those tablespace's datafile?What happened to earlier tablesapce backup?
I have a small problem, i will try to explain it, My tablespaces are Automatically extend datafile when full (AUTOEXTEND). It had checked "autoextend ON" checkbox.
What I need to know is, when happened that autoextend accion(day/hour), is it possible?.
I haved drop a datafile on Primary,and the archived log has transported to Standby,but the datafile is still exist in Standby.
Primary
alter tablespace tps_hxl
drop datafile '/u02/app/oracl/oradata/hxl10.dbf';
Datafile name is +DISK_GROUP_1/oratst1/datafile/system.1122.764387443
displayed for the SYSTEM tablespace in dba_data_files.Infact, datafile name starts with +DISK_GROUP_1 for tablesspaces. Where is the reference to +DISK_GROUP_1.
What file name should I use to resize or to add new datafile to a tablespace?
Erroneously created datafile, re: "/path/../large_rbs_03.dbf" was created under the SYSTEM tablespace which is supposedly be in the LARGE_RBS tablespace.
How do I make the said datafile be under LARGE_RBS?
Recently, I'm encountering the ORA-01654 error. I did some research and found out that I need to extend or add new datafile for that tablespace.
I'm working in RAC environment with ASM enabled.
My question is
-Do I need to restart the DB after making the changes?
-Do I need to execute the commands on both nodes?
I'm trying to fetch tablespace and its datafile count along with used space,freespace and total size of a tablespace. I've written a query like this, but the logic is wrong it is giving me incorrect rows. It is running in loops and shows me incorrect number of datafiles.
Quote: select DISTINCT b.tablespace_name "Tablespace Name",count(b.file_ID) "Num of Datafiles",
TO_CHAR( b.bytes/(1024*1024*1024),'990.00') "Total SIZE(GB)" ,
TO_CHAR((b.bytes - sum(nvl(a.bytes,0)))/(1024*1024*1024),'990.00') "Used Space(GB)" ,
TO_CHAR(sum(nvl(a.bytes,0))/(1024*1024*1024),'990.00') "Free Space(GB)"
from sys.dba_free_space a, sys.dba_data_files b
where a.file_id = b.file_id
group by b.tablespace_name,b.file_name, b.file_id, b.bytes,online_status
order by b.tablespace_name;
why total size for undotbs1 is different from the acutal data file size in Operating system.
select tablespace_name, sum(bytes/1024/1024) from dba_data_files
where tablespace_name like 'UNDO%'
group by tablespace_name;
tablespacename total size
UNDOTBS1 2000
UNDOTBS2 7284
[code]....
This facility has one last 10g database and a very problematic tablespace and last datafile associated with it. The tablespace was set up with INITIAL_ EXTENT of 131,072 (128K) instead of the more 'normal' 4,194,304 (4M) and NEXT_EXTENT of 262,144 (256K) instead of 4,194,304 (4M).
More worryingly, the datafile has INCREMENT_BY set to 1 (8K) instead of 1,280 (10M) or 2,048 (16M).Has anyone ever updated sys.ts$.dflinit and sys.ts$. dflincr to modify the INITIAL_EXTENT and NEXT_EXTENT, and sys.file$.inc to modify the INCREMENT_BY?
When I am importing, I get these errors
IMP-00019: row rejected due to ORACLE error 1
IMP-00003: ORACLE error 1 encountered
ORA-00001: unique constraint (XXXXXXXXXXXXXXXX) violated
Column 1 2
Column 2 OFFLINE
[code]....
I added a datafile in undo tablespace (its an ASM database). I doubt that since I added the datafile to undo tablespace, I am getting this error.
I have create one table emp under scott schema, and this schemas default tablespace is USERS and this tablespace has 3 datafiles.
Now how do I identify the object EMP is residing on which datafile in USERS tablespace?
I am working on Oracle 11.2.0.3. The use of the DB is only for APEX.I installed APEX in a separate table space and datafile.When taking a full cold backup, is it enough to backup only two datafiles:
APEX.dbf : Where APEX was installed.
APEX_2150521780606761.DBF:
The workspace datafile. Or, what is the most efficient way to take cold backup for Database that is dedicated for APEX ?
I want to remove a tablespace with it's datafile.
I've ran: DROP TABLESPACE x_tbs INCLUDING CONTENTS;
I've read(should have read it prior to action) [URL]tm
and I understand now that I should have stated "AND DATAFILES", However, too late now. the tablespace is removed, but the datafile x_tbs is still present in a folder of my OS.
Is it safe to manually remove it by deleting it from the operating system?
what is the Minimum datafile size required for creating a non-system tablespace?
I am trying to create a tablespace by giving the syntax like,
SQL> create tablespace t1
2 datafile '/home/data/t1.dbf' size 72k;
create tablespace t1
*
ERROR at line 1:
ORA-03214: File Size specified is smaller than minimum required
SQL> create tablespace t1
2 datafile '/home/data/t1.dbf' size 73k;
Tablespace created.
The blocksize for my database is 4096, as i have heard that the minimum size of the datafile is decided by blocksize, but i want to know that how it is calculated as by giving the above syntax the other values will be default. I am trying the syntax in oracle 9.2.0.1.0 version.
i have used toad to create a tablespace say XYZ and user ABC from the system schema.
Now i want to delete this tablespace xyz.
Why large delete statements, with no where clauses, could be using up temp tablespace segments? I thought temp tablespace was just for sort operations,joins, etc.
We have a weekly job that inserts rows into a staging table, deletes, with commit, the a few minutes later and repeats the process. Each delete is using some of the temp tablespace. Eventually we run out of space (ora-01652). That's another thing. I would have thought the space would be released for the next process, but it's now.
SNAP_TIME USERNAME SESSION_ADDR SESSION_NUM MB SQLHASH SQLADDR SQL_TEXT
2011-06-15; 19:10 SCHEMA_USER 0700000209286B00 49680 980 3165065004070000020A8F9F20 DELETE FROM SCHEMA.FIN_RECORDS_TO_EVAL
2011-06-15; 19:15 SCHEMA_USER 070000020F2A7670 10601 275 3165065004070000020A8F9F20 DELETE FROM SCHEMA.FIN_RECORDS_TO_EVAL
2011-06-15; 19:20 SCHEMA_USER 070000020925FE38 19368 4748 3165065004070000020A8F9F20 DELETE FROM SCHEMA.FIN_RECORDS_TO_EVAL
2011-06-15; 19:25 SCHEMA_USER 070000020925FE38 19368 15783 3165065004070000020A8F9F20 DELETE FROM SCHEMA.FIN_RECORDS_TO_EVAL
We will probably switch to truncate statements, but this situation really puzzles me. I've tried view the docs but don't see any of delete statements using temp tablespace.
I have to write a procedure that accepts schema name, table name and column value as parameters....I knew that i need to use metadata to do that deleting manually.
View 9 Replies View RelatedI have a tablespace PLUS_IX with 5 datafiles PLUS_IX_01, etc.
PLUS_IX_04 is 85% full, up from 78% last month
PLUS_IX_05 is 22% full.
PLUS_IX_01 to _03 are 73% full.
Should I be concerned that PLUS_IX_04 is getting full? If so, what actions are recommended?
ALTER INDEX ..... REBUILD has been run on all the indices.
How to import dump into specific tablespace instead of default tablespace users.
I want to import my dump file to newly created tablespace ,so how can i do that . I have created new user called cvm and while creating it i mentioned default tablespace to newly created tablespace . But when i try to import my dumo file it goes to users tablespace .
My database version is
Oracle Database 11g Enterprise Edition Release 11.1.0.7.0 - 64bit Production
PL/SQL Release 11.1.0.7.0 - Production
CORE 11.1.0.7.0 Production
TNS for Linux: Version 11.1.0.7.0 - Production
NLSRTL Version 11.1.0.7.0 - Production
My os version is
Linux damdat01 2.6.18-128.7.1.el5 #1 SMP Wed
Aug 19 04:00:49 EDT 2009 x86_64 x86_64 x86_64
GNU/Linux
My database is OLP system.
My question is what are the advantages and disadvantages having one single tablespace versus multiple tablespace?
Easy to maintain when you have single tablespace. but hard to track the IO issues if you have one single tablespace.
I read this article:
[URL]......
Does it work with copying datafiles from 10g2 to 11g2? I want to move one huge tablespace (which contains one table) from 10g2 to 11g2, what is the best method to do that?
Basically , we have a large index tablespace , whose data files already spans multiple mount points , and has been extended with a new data file on a wrong mount point by mistake , Can we relocate this last datafile extension , to a different mount point while the DB is online ? Is there any special consideration for index datafiles (If such classification is correct ) or is it just like any other Oracle non-system datafile ?
What will be the effect on the normal data tables which are using this index if they are being accessed during the exercise? This is a 2 node Oracle 9i 9.2.0.8.0 RAC on Veritas Cluster .
