Performance issue in jsp application [message #494606] |
Wed, 16 February 2011 00:01 |
Its_me_ved
Messages: 979 Registered: October 2009 Location: India
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Senior Member |
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We are calling a stored procedure in jsp page.
The sql where bottleneck was assumed is giving better performance in sql plus (0.093 seconds) but
when called from jsp its taking too much time. Need your suggesion.
Here is the plan for the sql
PLAN_TABLE_OUTPUT
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| Id | Operation | Name | Rows | Bytes |
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| 0 | SELECT STATEMENT | | 1 | 219 |
| 1 | SORT GROUP BY | | 1 | 219 |
| 2 | NESTED LOOPS | | 1 | 219 |
| 3 | NESTED LOOPS | | 1 | 197 |
| 4 | NESTED LOOPS | | 1 | 162 |
| 5 | MERGE JOIN | | 1 | 127 |
| 6 | TABLE ACCESS BY INDEX ROWID | policy_tbl | 1 | 78 |
| 7 | INDEX FULL SCAN | pk_pol_id | 1 | |
| 8 | SORT JOIN | | 1585 | 77665 |
| 9 | TABLE ACCESS BY INDEX ROWID| policy_p_tbl | 1585 | 77665 |
| 10 | INDEX RANGE SCAN | pp_param_1 | 1679 | |
| 11 | TABLE ACCESS BY INDEX ROWID | policy_group_tbl | 1 | 35 |
| 12 | INDEX RANGE SCAN | pg_indx_2 | 1 | |
| 13 | TABLE ACCESS BY INDEX ROWID | policy_group_tbl | 1 | 35 |
| 14 | INDEX RANGE SCAN | pg_indx_2 | 1 | |
| 15 | TABLE ACCESS BY INDEX ROWID | policy_dtl_tbl | 1 | 22 |
PLAN_TABLE_OUTPUT
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| 16 | INDEX UNIQUE SCAN | pk_pg | 1 | |
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Regards
Ved
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