splitting a table partition without making its primary key index ar any other indexes unusable.
I think it is possible to do so 10g onwards.
DB Details:
Oracle RDBMS 11.2.0.3, HP-Ux B.11.31, OLTP
I am facing the error "ORA-01502: index or partition of such index is in unusable state " while loading the text data using
sql loader with direct path (direct = Y ,rows = 10000) option. Table consists an composite non unique index. If I query the dba indexes for the effected index it shows the index status as VALID. There was no maintaince done on the effected table or index. I have tried loading the same data using conventional path but didn't found any issues for the same.
after merging two partitions into single partition (partition is by list) of a table ,when i analyzed the table it is giving this error : ORA-01502 INDEX TEST.PK_ID or partition of such index is in unusable state.
View 7 Replies View Relatedora 20000 index partition in an unusable state. what can i do
View 6 Replies View Related11.2.0.3...just trying to learn the syntax. I have not worked with IOTs and I am exploring a feature I have not really used to try to learn something new. I know about intervals.This exact split syntax below, works on a heap table without errors. When I run the following split against a regular heap table it works.
CREATE TABLE MYTABLE (
INSERT_DATE date,
myfield1 varchar2(50),
myfield2 varchar2(50),
myfield3 varchar2(50),
[code]....
alter table MYTABLE split partition "FUTURE" at ( to_date('09_MAY_2013_13','DD_MON_YYYY_HH24' ) ) into ( partition "B4_09_MAY_2013_13", partition "FUTURE" ) update global indexes
*
ERROR at line 1: ORA-00932: inconsistent datatypes: expected BINARY got NUMBER
How monitor the unusable objects in oracle 10g (10.2.0.1.0) os rhel 5? is it same as invalid objects and can be monitor as same?
View 4 Replies View Relatedwhen I check one database, I noticed that the primary key constraint is in UNUSABLE status. But when I check the table, the table DDL itself,the below query mentioned.
ALTER INDEX "COMMON_DATA"."PK_DISE_MOBILE" UNUSABLE ENABLE
suggest whether I need rebuild this index? if I rebuild this index, will it useful for me for the performance improvement? But the table has only 578234 records.
Table DDL
CREATE TABLE "COMMON_DATA"."DISE_MOBILE_INSTALLATION"
( "M_DBASE_ID" VARCHAR2(2),
"COMPANY_NUMBER" NUMBER(3,0),
"M_ACCT_ID" NUMBER(8,0),
"ACCOUNT_CREATION_DATE" DATE,
"ORDER_NUMBER" VARCHAR2(15),
"ORDER_CREATION_DATE" DATE,
"ORDER_CREATION_METHOD" VARCHAR2(1),
"CONTRACT_TERM" VARCHAR2(3),
"GROUP_ID" VARCHAR2(6),
[code]...
I have a partioned table that has close to 2 billion rows and a PK of all columns. Becuase of time constrains my APP team wants the PK disabled while they pump into hundreds of thousands of rows with a batch process.
Now I am finding when I enable the PK its eating up close to close to 200GB of temp space.
Is there something I can do to reduce the amount of temp space being used?
why i encountered the error that the index became unusable.
View 2 Replies View RelatedI can see the error in alert log like
2437312:ORA-12801: error signaled in parallel query server P009
2437313:ORA-01502: index 'POS.XIETBK_POS_FACT_TRAN_DATE' or partition of such index is in unusable state
and tried to rebuild the index and i got following error.
ORA-14086: a partitioned index may not be rebuilt as a whole.
The table size for the index is large. we need to rebuild the hole index.
How can i check whether a partition tbale have default partition?
View 9 Replies View RelatedError is occurred during the transaction...i.e.
ORA-00607: Internal error occurred while making a change to a data block
ORA-00600: internal error code, arguments: [4194], [89], [83], [], [], [], [], []
While trying partition exchange feature of Oracle with 2 hash partitioned tables, I come to know that I can't directly exchange partitions between 2 partitioned tables
I have two hash partitioned tables , so to move partition data from one table to another will include-
1) Exchange from partitioned table to non-partitioned table.
2) exchange from non-partitioned table to new partitioned table.
But I am not sure in which hash partition my data will go in new partitioned table (data need to be moved has single key value on basis of which tables are partitioned),
Any impact is there if is do the following:
ALTER TABLE MY_TABLE TRUNCATE PARTITION P1 UPDATE GLOBAL INDEXES;
will there be any lock on the table during this operation? DML operations will work without any issue or not?
The table tb_hxl_hash have two partitions,when i exchange the second partition,it raise error,why?
SQL> Alter Table tb_hxl_hash
2 Exchange Partition P_HS1 With Table tb_hxl_test;
Table altered.
SQL> Alter Table tb_hxl_hash
2 Exchange Partition P_HS2 With Table tb_hxl_test;
Exchange Partition P_HS2 With Table tb_hxl_test
*
ERROR at line 2:ORA-14099: all rows in table do not qualify for specified partition
We deleted millions of records from a table.
1.Is it necessary to reorganize a table and index after the deletion of records from table ? Because i see some change in table size after table and index reorganization.
2.Will re org table and index improve the database performance ?
We are getting an error as below when trying to load data into a table.
INSERT /*+ APPEND parallel(IA_SBSCR_DED_MAX,4) */ INTO EDW.IA_SBSCR_DED_MAX
*
ERROR at line 1:
ORA-12801: error signaled in parallel query server P000
ORA-26026: unique index EDW.XPKIA_SBSCR_DED_MAX_A initially in unusable state
The index has been rebuilt but we still have this issue.
The best way to rebuild index and table and also give the reason as why we need to use this method?
View 10 Replies View RelatedHow to find which table or Index needs to be reorg..??
IS there any Query!!!.
how to partition and index my table for a special problem.
The table:
CREATE TABLE TEST (
ID NUMBER PRIMARY KEY,
U_VALUE NUMBER NOT NULL, -- Ranges from 0 - 30.000.000
O_VALUE NUMBER NOT NULL, -- Ranges from U_VALUE - 30.000.000
CREATE_TS TIMESTAMP DEFAULT SYSTIMESTAMP NOT NULL,
UPDATE_TS TIMESTAMP NOT NULL,
ITEM_TYPE NUMBER NOT NULL --<< Only 4 different values >>
);
As you can see, U_VALUE is ALWAYS lower than O_VALUE.I need to have the CREATE_TS in either main- or subpartition do drop the partitions after some time so i don,t have to use DELETE statements. The table has 360 millions rows.
The application has only 8 query which will always use a WHERE clause like this:
SELECT * FROM TEST
WHERE U_VALUE <= :1 AND O_VALUE => :2 AND ITEM_TYPE = :3
1. Is there any good technique how to create a good index for the queries (application will execute 120 queries per second)?
2. how to partition this table?
I am trying to disable the index i am getting the error like
ORA-02243: invalid ALTER INDEX or ALTER MATERIALIZED VIEW option
the table have partition. how to disable the index in partition table.
It is not possible to run SHRINK SPACE against a table with a function based index. This is documented, and I've tested on the current release. I've reverse engineered it a bit, and the issue is in fact that you cannot SHRINK SPACE if there is an index on a virtual column:SQL> SQL> create table t1(c1 number, c2 as (c1*2)) segment creation immediate;
Table created.
SQL> alter table t1 enable row movement;
Table altered.
SQL> alter table t1 shrink space;
Table altered.
SQL> create index i1 on t1(c2);
Index created.
SQL> alter table t1 shrink space;
alter table t1 shrink space
ERROR at line 1: ORA-10631: SHRINK clause should not be specified for this object.
I am rebuilding some UNUSABLE local index partitions on Oracle 8.1.7.4.0 (64bit) database . The platform is a HPUX machine.
The DDL of the partition table/indexes:
=========================
CREATE TABLE TESTME
( INST_NO CHAR(3) NOT NULL,
ACCT_NO CHAR(16) NOT NULL,
REC_NO CHAR(9) NOT NULL,
TRAN_TYPE CHAR(2) DEFAULT ' ',
STAT CHAR(2) DEFAULT ' ',
[code]...
I have a global index and I want to convert it to local index.Is there a way to recreate local index with out dropping the global index.
I can create a local index first and then drop the global index. But is there a way to create it with out dropping the global index, just convert it.
It cannot use function in partition-key, right?
create table tb_hxl_user_rh
(
statedate number(8),
provcode number not null,
usernumber varchar2(13) not Null
)
partition by range (statedate)
(
partition HXL_USER_20110516 values less than
(to_number(to_char(TO_DATE('2011-05-17 00:00:00', 'YYYY-MM-DD HH24:MI:SS'),'YYYYMMDD')))
);
ORA-14019: partition bound element must be one of: string, datetime or interval literal, number, or MAXVALUE
I have a existing non partition table with more than 100 million records,planning to re design using Hash partition.This table doesn't has any range column to do range partitioning.
Table has 40 columns with a Primary Key on two columns (guest_sales_Id ,Version Flag). guest_sales_Id is unique for entire table but with anopther column version Flag declared as Primary key.(Version Falg will have only two distinct values in entire table)
If i do hash partition,do i need to declare on two columns which are declared ad Primary key ?If i use only guest_sales_id to declare hash prtition any issues ?
I'm new into Oracle, consider the below scenario and respond it accordingly.
I want to add 500GB data file at primary database side, but doesn't have space at standby database side. My STANDBY_FILE_MANAGEMENT is set to Auto.
i want to create tablespace in raw partion on windows.I have added a hard disk and added extended partition to it. Then created 4 logical partitions of 256 MB with diskpart.exe.I have assigned a drive letter to one of them as X:
However, I am having trouble in creating tablespace on it. I referred to [URL]... I get following error,
C:UsersAdministrator>sqlplus
SQL*Plus: Release 11.2.0.1.0 Production on Fri Aug 17 15:32:17 2012
Copyright (c) 1982, 2010, Oracle. All rights reserved.
Enter user-name: SYSTEM
Enter password:
Connected to:
Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - Production
With the Partitioning, OLAP, Data Mining and Real Application Testing opti
SQL> create tablespace exampletb datafile '\.X:accounting_1' size 100;
create tablespace exampletb datafile '\.X:accounting_1' size 100
ERROR at line 1:
ORA-03214: File Size specified is smaller than minimum required
SQL> create tablespace exampletb datafile '\.X:accounting_1' size 502;
create tablespace exampletb datafile '\.X:accounting_1' size 502
[code]...
I am using compress partition for a large table.During the process I have used the below command for compress---
1. ALTER TABLE <TABLE_NAME> MODIFY PARTITION P1 COMPRESS;
However I found there are different command as below:-
2. ALTER TABLE <TABLE_NAME> MOVE PARTITION P1 COMPRESS;
What is the basic difference between these two as the compression is happening for both command.
How to move a partition of a table to db_keep_cache ?
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