Query Issue and it taken Longer time

Question

Hi,
Currently one of the Query takes > 1 min to display 200 records.We are running on oracle 10g(10.2.0.4 with latest PSU(april).
Query
select * from tibex_quotesbyqsidview where participantid='NITE';
CREATE OR REPLACE VIEW TIBEX_QUOTESBYQSIDVIEW
(QUOTEID, USERORDERID, QUOTESTATUS, INDICATIVE, BOARDID,
INSTRUMENTID, SELLPRICE, SELLQTY, BUYPRICE, BUYQTY,
PARTICIPANTID, ACCOUNTNO, LASTINSTRESULT, LASTINSTMESSAGESEQUENCE, BUYQUOTEMINSIZE,
LASTEXECUTIONID, SELLQUOTEMINSIZE, TICKMOVECOUNT, TIMESTAMP, SELLQTYFILLED,
BUYQTYFILLED, MEID, LASTINSTREJECTCODE, LASTEXECPRICE, LASTEXECQTY,
LASTEXECSIDE, LASTINSTTYPE, LASTEXECUTIONCOUNTERPARTY, BIDTIMESTAMP, OFFERTIMESTAMP,
LASTEXECCLEARINGAGENCY, LASTEXECACCOUNTNO, LASTEXECCPCLEARINGAGENCY, LASTEXECBOARDID, MESSAGESEQUENCE,
LASTINSTUSERALIAS, PARTNEREXID, LASTSETTLEMENTCYCLE, LASTEXECPOSTTRADEVENUETYPE, PRICELEVELPOSITION,
MATCHTYPE, LASTEXECUTIONROLE, REFERENCEID, BUYMDENTRYID, SELLMDENTRYID,
HALTREASON, LASTINSTFIXSEQUENCE, BUYPLP, SELLPLP, QSID)
AS
SELECT  a."QUOTEID",a."USERORDERID",a."QUOTESTATUS",a."INDICATIVE",a."BOARDID",a."INSTRUMENTID",a."SELLPRICE",a."SELLQTY",a."BUYPRICE",a."BUYQTY",a."PARTICIPANTID",a."ACCOUNTNO",a."LASTINSTRESULT",a."LASTINSTMESSAGESEQUENCE",a."BUYQUOTEMINSIZE",a."LASTEXECUTIONID",a."SELLQUOTEMINSIZE",a."TICKMOVECOUNT",a."TIMESTAMP",a."SELLQTYFILLED",a."BUYQTYFILLED",a."MEID",a."LASTINSTREJECTCODE",a."LASTEXECPRICE",a."LASTEXECQTY",a."LASTEXECSIDE",a."LASTINSTTYPE",a."LASTEXECUTIONCOUNTERPARTY",a."BIDTIMESTAMP",a."OFFERTIMESTAMP",a."LASTEXECCLEARINGAGENCY",a."LASTEXECACCOUNTNO",a."LASTEXECCPCLEARINGAGENCY",a."LASTEXECBOARDID",a."MESSAGESEQUENCE",a."LASTINSTUSERALIAS",a."PARTNEREXID",a."LASTSETTLEMENTCYCLE",a."LASTEXECPOSTTRADEVENUETYPE",a."PRICELEVELPOSITION",a."MATCHTYPE",a."LASTEXECUTIONROLE",a."REFERENCEID",a."BUYMDENTRYID",a."SELLMDENTRYID",a."HALTREASON",a."LASTINSTFIXSEQUENCE",a."BUYPLP",a."SELLPLP", b.QSID
    FROM  tibex_quote A,
          tibex_Participant b
    WHERE a.participantID = b.participantID
      AND (A.MessageSequence, A.QuoteID) IN (
            SELECT  max(C.MessageSequence), C.quoteID
              FROM  tibex_quote C
              WHERE LastInstRejectCode = 'OK'
              GROUP By C.QuoteID
      AND a.QuoteStatus IN (
            SELECT QuoteStatus
              FROM tibex_quoteStatusEnum
              WHERE ShortDesc IN (
                      'QUO_ONMKT', 'QUO_OFFMKT', 'QUO_PREOPN'
trd_trd_owner@TRADE1> @diag_prd.sql
181 rows selected.
Elapsed: 00:01:45.82
Execution Plan
Plan hash value: 1224753779
| Id  | Operation                       | Name                  | Rows  | Bytes | Cost (%CPU)| Time     |
|   0 | SELECT STATEMENT                |                       |  1243 |   389K| 17557   (1)| 00:03:31 |
|*  1 |  HASH JOIN                      |                       |  1243 |   389K| 17557   (1)| 00:03:31 |
|*  2 |   TABLE ACCESS FULL             | TIBEX_QUOTESTATUSENUM |     3 |    42 |     3   (0)| 00:00:01 |
|*  3 |   TABLE ACCESS BY INDEX ROWID   | TIBEX_QUOTE           |     1 |   256 |     3   (0)| 00:00:01 |
|   4 |    NESTED LOOPS                 |                       |  1243 |   372K| 17553   (1)| 00:03:31 |
|   5 |     NESTED LOOPS                |                       |  1860 | 94860 | 11971   (1)| 00:02:24 |
|   6 |      TABLE ACCESS BY INDEX ROWID| TIBEX_PARTICIPANT     |     1 |    16 |     1   (0)| 00:00:01 |
|*  7 |       INDEX UNIQUE SCAN         | XPKTIBEX_PARTICIPANT  |     1 |       |     0   (0)| 00:00:01 |
|   8 |      VIEW                       | VW_NSO_1              |  1860 | 65100 | 11970   (1)| 00:02:24 |
|   9 |       SORT GROUP BY             |                       |  1860 | 70680 | 11970   (1)| 00:02:24 |
|* 10 |        TABLE ACCESS FULL        | TIBEX_QUOTE           |   857K|    31M| 11925   (1)| 00:02:24 |
|* 11 |     INDEX RANGE SCAN            | IX_QUOTEBOOK          |     1 |       |     2   (0)| 00:00:01 |
Predicate Information (identified by operation id):
   1 - access("A"."QUOTESTATUS"="QUOTESTATUS")
   2 - filter("SHORTDESC"='QUO_OFFMKT' OR "SHORTDESC"='QUO_ONMKT' OR "SHORTDESC"='QUO_PREOPN')
   3 - filter("A"."PARTICIPANTID"='NITE')
   7 - access("B"."PARTICIPANTID"='NITE')
  10 - filter("LASTINSTREJECTCODE"='OK')
  11 - access("A"."QUOTEID"="$nso_col_2" AND "A"."MESSAGESEQUENCE"="$nso_col_1")
Statistics
          0  recursive calls
          0  db block gets
     325798  consistent gets
     213395  physical reads
          0  redo size
      41489  bytes sent via SQL*Net to client
        624  bytes received via SQL*Net from client
         14  SQL*Net roundtrips to/from client
          1  sorts (memory)
          0  sorts (disk)
        181  rows processed
Session altered.
Elapsed: 00:00:00.00
13 rows selected.
Elapsed: 00:00:00.00
Execution Plan
Plan hash value: 1150482833
| Id  | Operation         | Name       | Rows  | Bytes | Cost (%CPU)| Time     |
|   0 | SELECT STATEMENT  |            |     1 |   176 |     2   (0)| 00:00:01 |
|   1 |  TABLE ACCESS FULL| AUX_STATS$ |     1 |   176 |     2   (0)| 00:00:01 |
Statistics
          0  recursive calls
          0  db block gets
          4  consistent gets
          0  physical reads
          0  redo size
        988  bytes sent via SQL*Net to client
        492  bytes received via SQL*Net from client
          2  SQL*Net roundtrips to/from client
          0  sorts (memory)
          0  sorts (disk)
         13  rows processed
Explained.
Elapsed: 00:00:00.01
28 rows selected.
Elapsed: 00:00:00.01
Execution Plan
Plan hash value: 2137789089
| Id  | Operation                         | Name    | Rows  | Bytes | Cost (%CPU)| Time     |
|   0 | SELECT STATEMENT                  |         |  8168 | 16336 |    29   (0)| 00:00:01 |
|   1 |  COLLECTION ITERATOR PICKLER FETCH| DISPLAY |       |       |            |          |
Statistics
         23  recursive calls
         12  db block gets
         37  consistent gets
          0  physical reads
          0  redo size
       3023  bytes sent via SQL*Net to client
        503  bytes received via SQL*Net from client
          3  SQL*Net roundtrips to/from client
          1  sorts (memory)
          0  sorts (disk)
         28  rows processed
Rollback complete.
Elapsed: 00:00:00.00
Session altered.
Elapsed: 00:00:00.00
181 rows selected.
Elapsed: 00:01:54.72
Execution Plan
Plan hash value: 1224753779
| Id  | Operation                       | Name                  | Rows  | Bytes | Cost (%CPU)| Time     |
|   0 | SELECT STATEMENT                |                       |  1243 |   389K| 17557   (1)| 00:03:31 |
|*  1 |  HASH JOIN                      |                       |  1243 |   389K| 17557   (1)| 00:03:31 |
|*  2 |   TABLE ACCESS FULL             | TIBEX_QUOTESTATUSENUM |     3 |    42 |     3   (0)| 00:00:01 |
|*  3 |   TABLE ACCESS BY INDEX ROWID   | TIBEX_QUOTE           |     1 |   256 |     3   (0)| 00:00:01 |
|   4 |    NESTED LOOPS                 |                       |  1243 |   372K| 17553   (1)| 00:03:31 |
|   5 |     NESTED LOOPS                |                       |  1860 | 94860 | 11971   (1)| 00:02:24 |
|   6 |      TABLE ACCESS BY INDEX ROWID| TIBEX_PARTICIPANT     |     1 |    16 |     1   (0)| 00:00:01 |
|*  7 |       INDEX UNIQUE SCAN         | XPKTIBEX_PARTICIPANT  |     1 |       |     0   (0)| 00:00:01 |
|   8 |      VIEW                       | VW_NSO_1              |  1860 | 65100 | 11970   (1)| 00:02:24 |
|   9 |       SORT GROUP BY             |                       |  1860 | 70680 | 11970   (1)| 00:02:24 |
|* 10 |        TABLE ACCESS FULL        | TIBEX_QUOTE           |   857K|    31M| 11925   (1)| 00:02:24 |
|* 11 |     INDEX RANGE SCAN            | IX_QUOTEBOOK          |     1 |       |     2   (0)| 00:00:01 |
Predicate Information (identified by operation id):
   1 - access("A"."QUOTESTATUS"="QUOTESTATUS")
   2 - filter("SHORTDESC"='QUO_OFFMKT' OR "SHORTDESC"='QUO_ONMKT' OR "SHORTDESC"='QUO_PREOPN')
   3 - filter("A"."PARTICIPANTID"='NITE')
   7 - access("B"."PARTICIPANTID"='NITE')
  10 - filter("LASTINSTREJECTCODE"='OK')
  11 - access("A"."QUOTEID"="$nso_col_2" AND "A"."MESSAGESEQUENCE"="$nso_col_1")
Statistics
          0  recursive calls
          0  db block gets
     325776  consistent gets
     214342  physical reads
          0  redo size
      39523  bytes sent via SQL*Net to client
        503  bytes received via SQL*Net from client
          3  SQL*Net roundtrips to/from client
          1  sorts (memory)
          0  sorts (disk)Kidnly help is it possible to Tune this view.
Regards
Narasimha

Answer 1

Hi Rob,
I created temp which you have suggested.The Query output never comes out.
trd_trd_owner@TRADE1> set autotrace traceonly explain statistics
trd_trd_owner@TRADE1> select * from tibex_quotesbyqsidview_temp where participantid='NITE';
^CERROR:
ORA-01013: user requested cancel of current operation
180 rows selected.
Execution Plan
Statistics
          0  recursive calls
          0  db block gets
     602154  consistent gets
     421076  physical reads
          0  redo size
      42030  bytes sent via SQL*Net to client
        624  bytes received via SQL*Net from client
         14  SQL*Net roundtrips to/from client
          0  sorts (memory)
          0  sorts (disk)
        180  rows processed
Explain Plan
- <ExplainPlan>
- <PlanElement object_ID="0" id="0" operation="SELECT STATEMENT" optimizer="ALL_ROWS" cost="33,452" cardinality="544,591" bytes="173,179,938" cpu_cost="3,121,794,960" io_cost="33,275" time="402">
- <PlanElements>
- <PlanElement object_ID="0" id="1" operation="HASH JOIN" cost="33,452" cardinality="544,591" bytes="173,179,938" cpu_cost="3,121,794,960" io_cost="33,275" access_predicates=""A"."QUOTESTATUS"="QUOTESTATUS"" time="402">
- <PlanElements>
  <PlanElement object_ID="1" id="2" operation="TABLE ACCESS" option="FULL" optimizer="ANALYZED" object_owner="TRD_TRD_OWNER" object_name="TIBEX_QUOTESTATUSENUM" object_type="TABLE" object_instance="5" cost="3" cardinality="3" bytes="42" cpu_cost="37,704" io_cost="3" filter_predicates=""SHORTDESC"='QUO_OFFMKT' OR "SHORTDESC"='QUO_ONMKT' OR "SHORTDESC"='QUO_PREOPN'" time="1" />
- <PlanElement object_ID="0" id="3" operation="HASH JOIN" option="RIGHT ANTI" cost="33,446" cardinality="544,591" bytes="165,555,664" cpu_cost="3,058,502,079" io_cost="33,272" temp_space="42,877,000" access_predicates=""C"."QUOTEID"="A"."QUOTEID"" filter_predicates=""C"."MESSAGESEQUENCE">"A"."MESSAGESEQUENCE"" time="402">
- <PlanElements>
  <PlanElement object_ID="2" id="4" operation="TABLE ACCESS" option="FULL" optimizer="ANALYZED" object_owner="TRD_TRD_OWNER" object_name="TIBEX_QUOTE" object_type="TABLE" object_instance="4" cost="11,928" cardinality="857,489" bytes="32,584,582" cpu_cost="1,254,411,915" io_cost="11,857" filter_predicates=""C"."LASTINSTREJECTCODE"='OK'" time="144" />
- <PlanElement object_ID="0" id="5" operation="NESTED LOOPS" cost="11,940" cardinality="573,254" bytes="152,485,564" cpu_cost="1,450,739,063" io_cost="11,858" time="144">
- <PlanElements>
- <PlanElement object_ID="3" id="6" operation="TABLE ACCESS" option="BY INDEX ROWID" optimizer="ANALYZED" object_owner="TRD_TRD_OWNER" object_name="TIBEX_PARTICIPANT" object_type="TABLE" object_instance="3" cost="1" cardinality="1" bytes="10" cpu_cost="8,941" io_cost="1" time="1">
- <PlanElements>
  <PlanElement object_ID="4" id="7" operation="INDEX" option="UNIQUE SCAN" optimizer="ANALYZED" object_owner="TRD_TRD_OWNER" object_name="XPKTIBEX_PARTICIPANT" object_type="INDEX (UNIQUE)" search_columns="1" cost="0" cardinality="1" cpu_cost="1,050" io_cost="0" access_predicates=""B"."PARTICIPANTID"='NITE'" time="1" />
  </PlanElements>
  </PlanElement>
  <PlanElement object_ID="2" id="8" operation="TABLE ACCESS" option="FULL" optimizer="ANALYZED" object_owner="TRD_TRD_OWNER" object_name="TIBEX_QUOTE" object_type="TABLE" object_instance="2" cost="11,939" cardinality="573,254" bytes="146,753,024" cpu_cost="1,450,730,121" io_cost="11,857" filter_predicates=""A"."PARTICIPANTID"='NITE' AND "A"."LASTINSTREJECTCODE"='OK'" time="144" />
  </PlanElements>
  </PlanElement>
  </PlanElements>
  </PlanElement>
  </PlanElements>
  </PlanElement>
  </PlanElements>
  </PlanElement>
  </ExplainPlan>