[最も選択された] oracle alter table move partition update indexes 176188-Oracle alter table move partition tablespace update indexes
Apr 02, 16 · ALTER TABLE t1 MOVE PARTITION part_15 TABLESPACE users COMPRESS UPDATE INDEXES;To avoid this I can use UPDATE INDEXES, so I do ALTER TABLE table1 EXCHANGE PARTITION p1 WITH TABLE table2 WITH VALIDATION UPDATE INDEXES;I modified the DDL by removing the INCLUDING INDEXES and changing UPDATE INDEXES to just UPDATE GLOBAL INDEXES as shown below alter table IBTRESDBAAPNTMT exchange partition Y14M05 with table IBTRESDBA_HISTEXTAB_000_001_651 without validation update global indexes EXCHANGE PARTITION Elapsed 0

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Oracle alter table move partition tablespace update indexes
Oracle alter table move partition tablespace update indexes-But since there are 60 partitions of the table (based on date), and because I may have to do this for several systems, I would like to loop over all the partition names, moving each to the new tablespaceBut UPDATE INDEXES seem to doesn't work, because when I check status of index for this partition it's unusable



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The ALTER TABLE MOVE PARTITION command moves a partition or subpartition from its current tablespace to a different tablespace The ALTER TABLE MOVE PARTITION command can move partitions (or subpartitions) of a LIST, RANGE or HASH partitioned (or subpartitioned) table You must own a table to invoke ALTER TABLE MOVE PARTITION orAdd LOCAL Primary Key to the Partition Table as a local Index ALTER TABLE call ADD CONSTRAINT pk _call Oracle is checking that the exchange won't the primary key on CALL must be a GLOBAL index and the indexes must be maintained using the clause UPDATE GLOBAL INDEXES in the EXCHANGE Create and populate a small lookup tableJan 22, 16 · update global indexes with parallel Oracle database version 113The following syntax works in my test alter table t1 truncate partition p1 update global indexes parallel 8;However, I cannot find proof that Oracle really used parallelism when updating global indexes Can Oracle use parallelism for updating glo
Alter index xyz rebuild online;Apr 06, 19 · Move Tables to New Tablespace Some tables are partitioned, so if the tables are partitioned, then you need to move both partitions and subpartitions also SQL> ALTER TABLE TEST_TABLE MOVE PARTITION PART_ ONLINE TABLESPACE NEW_TABLESPACE_NAME UPDATE INDEXES;When a table is partitioned, the physical logical entity (the segment) is no more on a 'table segment' but on 'table partition' segment or 'table subpartition' segment The tablespace information is then are on the partitions or subpartitions, no more on the table
What keeps the partition online during the move, Jane points out, is the ONLINE keyword in the statementApr 06, 19 · Especially you want to drop any tablespace so you need to discharge or move all tables and indexes to the new tablespace You can move tables,partitions and subpartitions to the another tablespace in Oracle as follows https//ittutorialorg/oraclemovetablespartitionsandsubpartitionsanothertablespacealtertablemovetablespaceora/Apr 26, 17 · The Oracle 121 version has some interesting new features concerning tables or indexes The first new feature is about the online table move In 122 version Oracle offers now the possibility to move nonpartitioned tables without blocking any DML operations To realise this operation, we must use the ONLINE keyword and/or the UPDATE_INDEXES clause If you remember, in the previous Oracle



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But this is not 100% percent ONLINE since it makes local indexes unusable for 'short' periods of time It is documented on Metalink Local Index UNUSABLE for Short Period in Alter Table Move Partition IDPartition was not accessible during the move Basic compression was used to compress data in the partiton so no Advanced Compression was required In 12c you can use new great feature ONLINE partition / subpartition move which has no impact on ongoing DML ALTERAug 10, · Alter Table Move Results In "ORA Table Does Not Support Modification To A Partitioned State" (Doc ID ) Last updated on AUGUST 10, Applies to Oracle Database Enterprise Edition Version and later Information in this document applies to any platform Goal



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I was wandering what is the practical purpose of using the NOLOGGING clause on tables and indexes For what I know from the Oracle documentation, we can prevent the database from generating redo logs only when INSERTING in directpath modeSQL> alter table exchange partition P_2 with table including indexes without validation update global indexes parallel 4;Dec 31, 05 · Answer Oracle says that unless you specify update global indexes, any global indexes, or all partitions of partitioned global indexes, are marked UNUSABLE and must be rebuilt after using the alter table split partition command



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ALTER INDEX sales_area_ix REBUILD;Moving partitioned table and index to multiple tablespaces I have a 10 billion row table, partitioned 32 ways Each partition is located in a separate tablespace Each of the 12 local partitioned indexes occupies its own tablespace as well (yes, total of 44 tablespaces)We are moving all application tables to TDE So there will be 44 new encrypted taUse the ALTER TABLE TRUNCATE PARTITION statement to remove all rows from a table partition Truncating a partition is similar to dropping a partition, except that the partition is emptied of its data, but not physically dropped Global indexes must be rebuilt unless the UPDATE INDEXES clause is specified The example above truncates



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— To maintain global indexesBelow are the partitioning enhancements that has been introduced in Oracle 12c version 1 Online partition move From oracle 12c, we can move partitions online without blocking the DML statements during that time ALTER TABLE DBACLASS MOVE PARTITION DBA_JAN14 ONLINE;– Table is locked during MOVE operation – queries will run, all DML will be blocked – Run in parallel for best performance – Indexes on the partition or table will be invalidated;



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