بتاريخ الخميس، ٢١ فبراير، ٢٠١٣، جاء من ddf orat...@msn.com:
On Wednesday, February 20, 2013 12:50:09 PM UTC-7, Ninja Li wrote:
Thanks for your replay.
There is b-tree index on last_name, Partition is actually on a different
column bill_num, which is also used for search. However in this
Hi,
I would like to ask for some advice on the design of PL/SQL procedure. I am
trying to improve the performance of a PL/SQL procedure which allows a user
to do search by their last name and returns their account information. I
will be joining two tables, customer_info (with last name as a
