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Hello Everyone,
We are in the process of creating a Data warehouse on an 8-way 650 with V4R4.
The potential table sizes are too big and we need to partition the tables for
performance improvement.
Oracle has a partition clause in the create table command as shown below:
CREATE TABLE stock_xactions
(stock_symbol CHAR(5),
stock_series CHAR(1),
num_shares NUMBER(10),
price NUMBER(5,2),
trade_date DATE)
STORAGE (INITIAL 100K NEXT 50K) LOGGING
PARTITION BY RANGE (trade_date)
(PARTITION sx1992 VALUES LESS THAN (TO_DATE('01-JAN-1993','DD-MON-YYYY'))
TABLESPACE ts0 NOLOGGING,
PARTITION sx1993 VALUES LESS THAN (TO_DATE('01-JAN-1994','DD-MON-YYYY'))
TABLESPACE ts1,
PARTITION sx1994 VALUES LESS THAN (TO_DATE('01-JAN-1995','DD-MON-YYYY'))
TABLESPACE ts2);
Does UDB have something similar to this ? If not any suggestions with regard to
dB partitioning on the same system are greatly appreciated.
Thanks
Sandeep Potnis
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