sql - Steps to be followed for performance analysis of Java EE/Oracle application -


we developed application using java ee , oracle , want increase performance of both java , database side.

need proper approach or steps this.

it depends on data have in database. can manage until 5 million data out problem,more may performance problems.

if have massive data in databank go database partition.

example:

create table sales_range  (salesman_id  number(5),  salesman_name varchar2(30),  sales_amount  number(10),  sales_date    date) partition range(sales_date)  ( partition sales_jan2000 values less than(to_date('02/01/2000','dd/mm/yyyy')), partition sales_feb2000 values less than(to_date('03/01/2000','dd/mm/yyyy')), partition sales_mar2000 values less than(to_date('04/01/2000','dd/mm/yyyy')), partition sales_apr2000 values less than(to_date('05/01/2000','dd/mm/yyyy')) );  select  *  table partition (partitionname); 

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