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Actb Daily Log

The document contains SQL commands to recreate primary keys and indexes on two tables, ACTB_DAILY_LOG and ACTB_HISTORY. It drops and recreates the primary keys and indexes with new specifications, such as partitioning and caching. It also alters sequences to be non-ordered with a cache size of 500.

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Nitya Pradeep
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353 views1 page

Actb Daily Log

The document contains SQL commands to recreate primary keys and indexes on two tables, ACTB_DAILY_LOG and ACTB_HISTORY. It drops and recreates the primary keys and indexes with new specifications, such as partitioning and caching. It also alters sequences to be non-ordered with a cache size of 500.

Uploaded by

Nitya Pradeep
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as TXT, PDF, TXT or read online on Scribd
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//*****************Recreate Primary Key for ACTB_DAILY_LOG***********************//

Alter table ACTB_DAILY_LOG drop primary key ;

DROP INDEX PK01_ACTB_DAILY_LOG ;

Create unique index PK01_ACTB_DAILY_LOG on ACTB_DAILY_LOG(AC_ENTRY_SR_NO) GLOBAL


PARTITION BY HASH (AC_ENTRY_SR_NO) partitions 64 REVERSE;

Alter table ACTB_DAILY_LOG add constraint PK01_ACTB_DAILY_LOG primary key


(AC_ENTRY_SR_NO) using index PK01_ACTB_DAILY_LOG;

DROP INDEX IX02_ACTB_DAILY_LOG ;


create index IX02_ACTB_DAILY_LOG on ACTB_DAILY_LOG (TRN_REF_NO, EVENT_SR_NO) global
partition by hash (TRN_REF_NO, EVENT_SR_NO) partitions 64;

Alter table ACTB_HISTORY drop primary key ;

DROP INDEX PK01_ACTB_HISTORY ;

Create unique index PK01_ACTB_HISTORY on ACTB_History(AC_ENTRY_SR_NO) GLOBAL


PARTITION BY HASH (AC_ENTRY_SR_NO) partitions 64 REVERSE;

Alter table ACTB_History add constraint PK01_ACTB_HISTORY primary key


(AC_ENTRY_SR_NO) using index PK01_ACTB_HISTORY;

//****************Enable Sequence to be in no order****************************//

Spool sequence.sql
select ' alter sequence ' || sequence_name || ' cache 500 noorder;' from
user_sequences;
spool off;
@ sequence.sql Verify that cache and order changed to all sequences.
Select order_flag, cache_size from user_sequences;

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