Index unusable state

the index is broken, it HAS to be recreated, it is unusable, there are rows in the base table it doesn't point to, you have no choice - that direct path load broke that index, it is not fixable, it will be rebuilt.

Making an Index Unusable. When you make an index unusable, it is ignored by the optimizer and is not maintained by DML. When you make one partition of a partitioned index unusable, the other partitions of the index remain valid. You must rebuild or drop and re-create an unusable index or index partition before using it. After moving indexes to another tablespaces, when developer tried to alter the table they got an error, ORA-01502 index or partition of such index is in usable state. When checked i found many indexes from schema are in unusable state. ORA-20000 index is in unusable state Posted on Aug 25, 2015 at 07:54 AM | 125 Views Hello together, Subject: Re: ORA-26028: index initially in unusable state I think the idea is to skip unusable indexes, do the load, then rebuild the indexes w/ NOLOGGING. If you rebuild the index before the load, the index maintenance will cause significant logging. It's faster and more efficient to load while indexes are unusable.-Mark

Jan 27, 2015 I' or partition of such index is in unusable state. The index can no longer be used for constraint enforcement and the INSERT fails. If the index is 

How to fix ORA-01502 index or partition of such index is in usable state How to fix ORA-01654 unable to extend index in tablespace How to install TP-Link TL-WN725N on Raspberry Pi I have one function that insert thousands of records into table I want to unusable index at that time and then I am processing on that data data so I want to rebuilt that index again. Is it possib ORA-01502: index ‘string.string’ or partition of such index is in unusable state The error indicates an attempt has been made to access an index or index partition that has been marked unusable by a direct load or by a DDL operation. ORA-20000: index “” or partition of such index is in unusable state. The Solution. You need to re-build the index or the partition of the index which is in an unusable state. The commands below will achieve this. ALTER INDEX REBUILD; ALTER INDEX REBUILD PARTITION ;

Check all the index that are unusable state. SQL> select 'alter index '||owner||'.'|| index_name||' rebuild online;' from all_indexes where status ='UNUSABLE';.

How to fix ORA-01502 index or partition of such index is in usable state How to fix ORA-01654 unable to extend index in tablespace How to install TP-Link TL-WN725N on Raspberry Pi I have one function that insert thousands of records into table I want to unusable index at that time and then I am processing on that data data so I want to rebuilt that index again. Is it possib ORA-01502: index ‘string.string’ or partition of such index is in unusable state The error indicates an attempt has been made to access an index or index partition that has been marked unusable by a direct load or by a DDL operation. ORA-20000: index “” or partition of such index is in unusable state. The Solution. You need to re-build the index or the partition of the index which is in an unusable state. The commands below will achieve this. ALTER INDEX REBUILD; ALTER INDEX REBUILD PARTITION ; ORA-01502: index 'TEST_INDEX_UNIQUE' or partition of such index is in unusable state ***Since the index is a non unique index oracle will not allows us to do any dml activity on the underlying table on which the index is unusable and will not drop the index segments either **** Note:

I have one function that insert thousands of records into table I want to unusable index at that time and then I am processing on that data data so I want to rebuilt that index again. Is it possib

After moving indexes to another tablespaces, when developer tried to alter the table they got an error, ORA-01502 index or partition of such index is in usable state. When checked i found many indexes from schema are in unusable state.

Nov 2, 2016 One possible reason is that these indexes are UNUSABLE unintentionally. In that case you have to assure your indexes are in USABLE state, for 

Find answers to ORA-01502: index is in unusable state from the expert community at Experts Exchange When an index, or some partitions or subpartitions of an index, are created UNUSABLE, no segment is allocated for the unusable object. The unusable index or index partition consumes no space in the database. How ever the quote holds good only for a LOCALLY partitioned index and not for a Globally partitioned index and non-partitioned

Sep 2, 2013 If you get the error How to fix ORA-01502: index or partition of such index is in usable state in Oracle. It is possible that an index is broken from