Query On Index Move Into Particular Tablespace?
Sep 3, 2010I have already created large no of indexes on my Database without specifying specific tablespace, now I would like to move all the created indexes into particular tablespace.
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SQL & PL/SQL :: Move IOT Index To New Tablespace?
Feb 11, 2011Aim was to shrink datafile and got "ORA-03297: file contains used data beyond requested RESIZE value". Datafile size 7GB but used 128MB.
So created new Tablespace and moved all tables and index partitions to new TS. Now I see some entries in USER_INDEXES, which I need to move to new TS. But they are IOT's.
INDEX_NAMEINDEX_TYPETABLE_OWNERTABLE_NAME
SYS_IOT_TOP_1082946IOT - TOPDSI_DPIPESYS_IOT_TRNS_1082943
SYS_IOT_TOP_1082949IOT - TOPDSI_DPIPESYS_IOT_TRNS_162982
how to move these indexes to new TS.
Server Administration :: Move Indexes (around 300) From Data To Index Tablespace
May 18, 2011I need to move my indexes (around 300) from data tablespace to index tablespace. What's the best way to do it?
View 9 Replies View RelatedPL/SQL :: Move Partition From One Tablespace To Other Along With Lob Data?
Jan 4, 2013I have a range partitioned table with one lob column. Each partion is on a separate tablespace except two partitions which are on same tablespace. Now I want to move a partition from one tablespace to another tablespace along with lob data. By using a simple alter table move partition will also move the lob data or there is some special procedure to adopt.
View 9 Replies View RelatedServer Administration :: Move Datafile To Another Tablespace
Feb 16, 2012Erroneously 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?
Server Utilities :: How To Move All Data From One Tablespace To Another
Aug 23, 2012I want to move all data from my users tablespace to anohter new tablespace i have created name test1
so how can i do this using expdp
i want to move all objects from this my users tablespace to this new tablespace
Performance Tuning :: Index With NVL / Query Is No Longer Using Index
Nov 19, 2010I have a query which had a join:
a.c1=b.c1 and a.c2=@var
where @var is user supplied input at runtime...We had a index on a.c2 . The CBO would use this index to generate an opitimised query plan.We found some records from table "b" were dropping due to inner join. So we made a change in join. It'd be like
a.c1(+)=b.c1 and nvl(a.c2,@var)=@var
This query is no longer using the index, instead its doing a full table scan causing the query to slowdown.I have tried creating index on nvl(a.c2,'31-dec-9999')
But the CBO won't use it.Anyway to create index on this col so that full table scan can be avoided?
How To Shrink Tablespace Index
Mar 10, 2011Well, I have a oracle database 10g and the tablespace INDX was getting up to 32 GB size. Now I added second datafile to the space, but can I shrink this space? In my view this space is responsible for indexes, right? There is a command to rebuild the indexes or there's another trick?
View 1 Replies View RelatedSQL & PL/SQL :: Find Tablespace Used By Index?
Aug 27, 2010Is there a way to find the tablespace used by an index?
View 4 Replies View RelatedAll Index To Be Created In Different Tablespace Like Medium_index
Dec 27, 2011I have created queue table using below script
BEGIN
SYS.DBMS_AQADM.CREATE_QUEUE_TABLE (
QUEUE_TABLE => 'scott.NG_MSG_QUEUE_TBL',
QUEUE_PAYLOAD_TYPE => 'SYS.AQ$_JMS_TEXT_MESSAGE',
COMPATIBLE => '10.0.0',
[code].......
Indexes
--------
INDEX_NAME TABLESPACE_NAME
------------------------------ --------------------------
AQ$_NG_MSG_QUEUE_TBL_T MEDIUM_DATA
AQ$_NG_MSG_QUEUE_TBL_I MEDIUM_DATA
SYS_IL0001100359C00037$$ MEDIUM_DATA
SYS_IL0001100359C00040$$ MEDIUM_DATA
SYS_IL0001100359C00041$$ MEDIUM_DATA
SYS_C0073180 MEDIUM_DATA
I want all the index to be created in different tablespace like 'medium_index. can we specify tablespace for index when we are creating queue table.
SQL & PL/SQL :: Separate Index And Tables In Two Different Tablespace
Apr 14, 2013How to saperate inndexes and tables in two different tablespcae.......???
View 2 Replies View RelatedServer Administration :: Index Tablespace Is Not Growing?
Apr 26, 2012In our production database server Index tablespace is not growing now... On average index tablespace increases 200 MB to 250 MB per day. Last two weeks index tablespace does not increase..
I am giving you all a statistics of our production db Tablespace usage..
Date Globusdataxml(MB)Globusindexxml(MB)
23-4-2012 26321025 1581.94
24-4-2012 24633.31 1584.25
25-4-2012 23410.88 1576.25
26-4-2012 22186.19 1573.25
Drop Index Tablespace - File Is Non-empty
Oct 15, 2012db 10.2.0.4
AIX 5.2
I am trying to drop a index tablespace I moved all indexes to new tablespace there is no indexes in that tablespace even any objects but still it is not dropping.it is giving error as below.
SQL> drop tablespace ret_index including contents;
drop tablespace ret_index including contents
*
ERROR at line 1:
ORA-00604: error occurred at recursive SQL level 1
ORA-02429: cannot drop index used for enforcement of unique/primary key
SQL> alter tablespace ret_index drop datafile '/path/index3.dbf';
alter tablespace ret_index drop datafile '/path/ret_index3.dbf'
*
ERROR at line 1:
ORA-03262: the file is non-empty
try to resize
SQL> alter database datafile 4 resize 100m;
alter database datafile 4 resize 100m
*
ERROR at line 1:
ORA-03297: file contains used data beyond requested RESIZE value
Tablespace size is 280gb
Query Not Using Index?
Jul 18, 2012Query
SELECT case.case_objid FROM clrods.case@clrods.equant.com case, table_x_cwp_tickect_details_vw t WHERE CASE.case_condition_cd IN ('OPEN', 'OPEN-DISPATCH', 'OPEN-REJECT', 'OPEN-RETURNED') AND case.case_type_cd in ('CUSTOMER FAULT', 'CHRONIC','SCHEDULED ACTIVITY','PROBLEM') AND ROWNUM <= 500 AND case.case_objid = t.ticket_objid AND ( ( case.account_id = '672286' ) ) ORDER BY case.case_id DESC
From PROD
Plan
SELECT STATEMENT HINT: FIRST_ROWS Cost: 2,629 Bytes: 221,500 Cardinality: 500
37 SORT ORDER BY Cost: 2,629 Bytes: 221,500 Cardinality: 500
36 COUNT STOPKEY
[code]...
From DEV platform
Plan
SELECT STATEMENT HINT: FIRST_ROWS Cost: 591 Bytes: 61,134 Cardinality: 138
37 SORT ORDER BY Cost: 591 Bytes: 61,134 Cardinality: 138
36 COUNT STOPKEY
[code]...
1. Index is rebuild
2. stats are up to date
3. Redef on table is done.
Get A Query To Run In Parallel Using Index
Jun 21, 2012oracle: 10.2.0.5.7...I can get this to work, but not the way the docs seem to say. I am wondering if I am reading the docs wrong or missing something.
The docs seem to say to get a query to run in parallel using an index you use the PARALLEL_INDEX hint. This doesn't seem to work for me. I have to do one of the following
1. change the parallel degree with an alter index, then use the PARALLEL hint (parallel index hint does nothing in this case)
2. use both the parallel_index and parallel hint
Query Tablespace For Flashback Enabled / Disabled
Jun 16, 2011Since tablespaces can be enabled/disbaled for flashback is there a query that can tell me the flashback status of each tablespace in my DB.
View 2 Replies View RelatedServer Administration :: How To Query A Tablespace Being Used By Which Object
Jul 6, 2013My Oracle db have this tablespace named INDX which is 80% full. I tried to query on the table, user using it but there is no one using this tablespace
May I know if there is a query that i can used to find out which dba_object is consuming the 80% of this tablespace.
SQL & PL/SQL :: Query To Get Default Tablespace Of Current User?
Oct 27, 2010I need query to retrive the default tablespace of the current user, when the user is not a dba, i.e. user doesn't have access to dba_users table.
View 2 Replies View RelatedHow To Make Index Use In Query Execution
Jun 6, 2013I have the below query for which ename column has an index. As of my knowledge below queries 1st and 2st will not use index. Hence i used the 3rd statement and that too its not using the index. Finally i used the 4th query, but even the 4th query is not using the index. Then how do i make this query to use my index??? Do i need to create a function based index for this?
1. select * from emp where ename !='BH' ;
2. select * from emp where ename <> 'BH';
3. select * from emp where ename not in ('BH');
4. select * from emp where ename < 'BH' or ename > 'BH';
Query To Find Out Whether Exactly 2 Columns Are Used In Any Index
Dec 17, 2012Suppose i have two columns ID and Status (or any number of columns ) belongs to table customer. Now I want to create below index
Ex. create index test1 on customer (ID , Status )
But before creating this index i want to check that whether there is already index on these 2 columns ? May be by other name ?
Use Oracle Hint To Use Index In Query Which Uses UNION?
Mar 31, 2011I have a SQL query where I am making UNION of two select statements. The table that I am joining in each select statement have indexes defined for those tables.
Now the UNION of the two select statements again in enclosed in an inline view , from which I fetching my final field values.
The select statements inside the inline view returns huge number of row (like 50 million rows).
The whole query fails with time out.
How can I optimize this query further?
Is there a way to pass Oracle Hints so that Oracle uses indexes?
Bad Query Performance With Global Non-Partitioned Index?
Aug 17, 2010I have a partioned (by row_create_date) table, lets called it TABLE_X, which has about 300 million records. This table has 7 columns including the primary key and a non-unique, locally partitioned column called trace_id; 99% of queries access this table via this column.
Lately, querying TABLE_X via the trace_id has been very very bad. Queries run for over 1 hr in some cases. So we decided to change the index for trace_id to a global index. Now queries against TABLE_X return in seconds. So far so good.
However, when the query has to join TABLE_X to another table, the query sometimes runs for over 1 hours; back to the same old problem. Here is an illustration;
SELECT COUNT(1) FROM TABLE_X WHERE TRACE_ID = 'XXXXX';
-- returns in seconds
SELECT COUNT(1)
FROM TABLE_X,
TABLE_Y
WHERE TABLE_X.TRACE_ID = 'XXXXX'
AND TABLE_X.TRACE_D = TABLE_Y.TRACE_ID;
-- runs for over 1 hr, even when TABLE_Y.TRACE_ID is a primary key.
Text :: Query To Determine Index Fragmentation?
Mar 27, 2013Is this the right query to determine index fragmentation ?
SELECT AVG (tfrag)
FROM (SELECT /*+ ORDERED USE_NL(i) INDEX(i DR$TEXT_IDX$X) */
i.token_text,
(1
[code]...
The reason I am asking that before index rebuild it returned 86% but after rebuild (ALTER INDEX .. REBUILD) it returned
96% which does not make sense.
I did try ctx_report.index_stats but it takes more time to run.
Check Index Used In Oracle Select Query?
Mar 21, 2013I have partitioned an oracle table and created Local Index for the Partitioned table .
Now i want to make sure that the Local index is being used when i perform select query on the Table partition.
How do i confirm that ? can i check the explain plan generted for the select query to confirm local index is being used ?
Query Not Picking Function Based Index
Apr 3, 2012One of our query is not using function based index, the required priv is granted to the user executing the query and also tables stats are gathered? what could be the reason for the query to not to pick the FBIndx? the table is a huge one having million of records, is it that CBO thinks that not picking FB indx is the best execution plan? let me know how can we make the query use the FB indx, also there is a restriction that we cannot force it using hints.
View 3 Replies View RelatedTablespace Query - Output In Terms Of Maxsize And Not Size Allocated
Oct 11, 2012Tablespace freespace query which will give output in terms of maxsize and not size allocated ?
View 14 Replies View RelatedSQL & PL/SQL :: Select Query Received In Unsorted Way Even Though Index Defined
Jul 5, 2010I have a table with an index on the file_id column, defined in the same way in a test site and a production site.The only difference of these two tables is the amoun of data contained on it.the test site table contains about a million of records.the production table contains about 17 millions of records.
When I do a select on the table in test site, it returns the information in a sorted way.however, when I do the same select on the production site, the information is received in an unsorted way.
I assume that the index in production site might need to be rebuilt, because usually a big amount of data is extracted and deleted from the table and new information is inserted constantly.this situation does not occur in test site, information change is not very usual.
if rebuilt of index would actually to get the results on a sorted way, or the only way to get it is to add an "order by" statement in the query statement.
PL/SQL :: Number Range Query Causes Repeated Scan By Index
Oct 16, 2012I have a query that seems to repeatedly call an index scan on a table for reasons I'm not sure about. Why it would be doing the index scan on totaldwellingarea in the dimensions table (DIMEN_PID_TDWELLAREA) repeatedly? This only seems to happen when I put on the range clause d.totaldwellingarea between scr.lowvalue and scr.highvalue.
I am using Oracle version 9.2.0.3.
select d.propertyid,d.totaldwellingarea, e.size_, scr.size_
from eqid e, dimensions d, brt_eval.size_code_ranges scr
where e.style not in ('1','A','G','L') and e.size_ = '0'
and d.propertyid = e.propertyid and e.style = scr.style and d.totaldwellingarea between scr.lowvalue and scr.highvalue;
CREATE
TABLE "BRT_ADMIN"."EQID"
(
"PROPERTYID" VARCHAR2(20 BYTE) NOT NULL ENABLE,
"EQID" CHAR(10 BYTE),
"ZONE_" CHAR(1 BYTE),
"AREA" CHAR(1 BYTE),
[code].....
Poor Performance With Free Tablespace Checking Query Generated By DB Artisan?
Jun 12, 2012Our production DB version is 11.2.0.1 and we do use DBArtisian. Everyday morning we check table space usage using that tool and it generates the below listed query. It used to run in 15 secs. But since one week it is running for 5/6/8 mins. I have updated the statistics on sys objects and tuning advisor created the execution plan. So, now it is running in 2 mins. Nothing has been changed in the DB configuration. I see the same query running in secs in dev environment. understand what might be the issue and how could I improve the performance of this query.
SELECT SUB.TABLESPACE_NAME, SUB.STATUS, SUB.EXTENT_MANAGEMENT, SUB.SEGMENT_SPACE_MANAGEMENT, SUB.TOTAL_SPACE_MB, SUB.USED_SPACE_MB, SUB.FREE_SPACE_MB, SUB.PERCENT_FREE_SPACE, SUB.CONTENTS, SUB.TABLESPACE_GROUP, CASE WHEN SUB.TABLESPACE_NAME = P.VALUE AND SUB.CONTENTS = 'UNDO' THEN 'YES' ELSE 'NO' END
[code]...
Domain Index - Select Query With Clause Does Not Return Any Records
Jun 30, 2012I have created domain indexes on text columns of a materialised view to use "contains" clause when searching for data. The select query with "contains" clause does not return any records, however I was able to retrive data using via regular query using a like search.
-> will exec ctx_ddl.sync_index('index_name')'resolve my problem?
-> since the view is a materialized view, how can i make sure that the latest data added are also picked up?
