FILTER 한 번 더.

13696 단어
explain plan for SELECT    a.trans_org as     

FROM   (select x.trans_org,
               x.ext_acct_no,
               x.acct_seqno,
               y.agmt_id,
               
               x.cust_no
        from   (select *
                from   dwf.f_evt_savr_bigtrans
                where  trans_date >= To_Date('2013-12-03', 'YYYY-MM-DD')
                       AND trans_date <= TO_DATE('2014-03-05', 'YYYY-MM-DD')
                       AND trans_org in
                       (SELECT t.Org_Id
                            FROM   b_m_Sys_Branch t
                            WHERE  t.Status = 1
                                   AND t.Dept_Flag != '2'
                            CONNECT BY PRIOR t.Id = t.Parent_Id
                            START  WITH t.Org_Id = 10000)) x,
               (select ab.*, e.bus_name
                from   (select *
                        From   dwf.f_agt_savb_acctinfo_h
                        where  start_dt <= TO_DATE('2014-01-05', 'YYYY-MM-DD')
                               AND
                               end_dt > TO_DATE('2014-01-05', 'YYYY-MM-DD')) ab
                left   join dwf.f_savc_buscode e
                ON     ab.bus_code = e.bus_code
                       AND ab.term = e.term
                       AND ab.subj_cd = e.subj_cd) y
        where  x.ext_acct_no = y.agmt_id
               and x.acct_seqno = y.acct_seqno) a

LEFT   JOIN (select distinct pty_id,
                             (case
                               when pty_type = 'T28010' then
                                pty_type
                               else
                                'T28020'
                             end) pty_type
             from   dwf.f_pty_table
             where  end_dt = to_date('2999-12-31', 'YYYY-MM-DD')) g
ON     a.cust_no = g.pty_id;


select * from table(dbms_xplan.display());

Plan hash value: 4248383368
 
---------------------------------------------------------------------------------------------------------------------------------------
| Id  | Operation                                        | Name                       | Rows  | Bytes |TempSpc| Cost (%CPU)| Time     |
---------------------------------------------------------------------------------------------------------------------------------------
|   0 | SELECT STATEMENT                                 |                            |  4704 |   771K|       | 86671   (1)| 00:17:21 |
|*  1 |  HASH JOIN OUTER                                 |                            |  4704 |   771K|       | 86671   (1)| 00:17:21 |
|*  2 |   HASH JOIN RIGHT OUTER                          |                            |  4048 |   592K|       | 75266   (1)| 00:15:04 |
|*  3 |    TABLE ACCESS FULL                             | F_SAVC_BUSCODE             |   400 |  5600 |       |     5   (0)| 00:00:01 |
|   4 |    NESTED LOOPS                                  |                            |  4048 |   537K|       | 75260   (1)| 00:15:04 |
|   5 |     NESTED LOOPS                                 |                            |  4048 |   537K|       | 75260   (1)| 00:15:04 |
|*  6 |      HASH JOIN                                   |                            |  4048 |   328K|       | 59961   (1)| 00:12:00 |
|   7 |       VIEW                                       | VW_NSO_1                   |     1 |    27 |       |     4  (25)| 00:00:01 |
|   8 |        HASH UNIQUE                               |                            |     1 |    49 |       |     4  (25)| 00:00:01 |
|*  9 |         FILTER                                   |                            |       |       |       |            |          |
|* 10 |          CONNECT BY NO FILTERING WITH SW (UNIQUE)|                            |       |       |       |            |          |
|  11 |           TABLE ACCESS FULL                      | B_M_SYS_BRANCH             |    82 |  1640 |       |     3   (0)| 00:00:01 |
|* 12 |       TABLE ACCESS FULL                          | F_EVT_SAVR_BIGTRANS        |   421K|    22M|       | 59956   (1)| 00:12:00 |
|* 13 |      INDEX RANGE SCAN                            | F_AGT_SAVB_ACCTINFO_H_IDX2 |     1 |       |       |     3   (0)| 00:00:01 |
|* 14 |     TABLE ACCESS BY INDEX ROWID                  | F_AGT_SAVB_ACCTINFO_H      |     1 |    53 |       |     4   (0)| 00:00:01 |
|  15 |   VIEW                                           |                            |   590K|    10M|       | 11403   (1)| 00:02:17 |
|  16 |    HASH UNIQUE                                   |                            |   590K|    19M|    24M| 11403   (1)| 00:02:17 |
|* 17 |     TABLE ACCESS FULL                            | F_PTY_TABLE                |   590K|    19M|       |  6032   (1)| 00:01:13 |
---------------------------------------------------------------------------------------------------------------------------------------
 
Predicate Information (identified by operation id):
---------------------------------------------------
 
   1 - access("F_EVT_SAVR_BIGTRANS"."CUST_NO"="G"."PTY_ID"(+))
   2 - access("F_AGT_SAVB_ACCTINFO_H"."SUBJ_CD"="E"."SUBJ_CD"(+) AND "E"."TERM"(+)=TO_NUMBER("F_AGT_SAVB_ACCTINFO_H"."TERM") 
              AND "E"."BUS_CODE"(+)=TO_NUMBER("F_AGT_SAVB_ACCTINFO_H"."BUS_CODE"))
   3 - filter("E"."SUBJ_CD"(+) IS NOT NULL)
   6 - access("TRANS_ORG"="ORG_ID")
   9 - filter("T"."STATUS"=1 AND "T"."DEPT_FLAG"<>'2')
  10 - access("T"."PARENT_ID"=PRIOR "T"."ID")
       filter(TO_NUMBER("T"."ORG_ID")=10000)
  12 - filter("TRANS_DATE">=TO_DATE(' 2013-12-03 00:00:00', 'syyyy-mm-dd hh24:mi:ss') AND "TRANS_DATE"<=TO_DATE(' 2014-03-05 
              00:00:00', 'syyyy-mm-dd hh24:mi:ss'))
  13 - access("F_EVT_SAVR_BIGTRANS"."EXT_ACCT_NO"="F_AGT_SAVB_ACCTINFO_H"."AGMT_ID" AND 
              "F_EVT_SAVR_BIGTRANS"."ACCT_SEQNO"="F_AGT_SAVB_ACCTINFO_H"."ACCT_SEQNO")
  14 - filter("END_DT">TO_DATE(' 2014-01-05 00:00:00', 'syyyy-mm-dd hh24:mi:ss') AND "START_DT"<=TO_DATE(' 2014-01-05 
              00:00:00', 'syyyy-mm-dd hh24:mi:ss'))
  17 - filter("END_DT"=TO_DATE(' 2999-12-31 00:00:00', 'syyyy-mm-dd hh24:mi:ss'))

SELECT    a.trans_org as   ?
FROM   (select  x.trans_org,
               x.ext_acct_no,
               x.acct_seqno,
               y.agmt_id,
               x.cust_no
        from   (select   *
                from   dwf.f_evt_savr_bigtrans
                where  trans_date >= To_Date('2013-12-03', 'YYYY-MM-DD')
                       AND trans_date <= TO_DATE('2014-03-05', 'YYYY-MM-DD')
                       AND trans_org in
                       (SELECT /*+ no_unnest*/  t.Org_Id
                            FROM   b_m_Sys_Branch t
                            WHERE  t.Status = 1
                                   AND t.Dept_Flag != '2'
                            CONNECT BY PRIOR t.Id = t.Parent_Id
                            START  WITH t.Org_Id = 10000)) x,
               (select ab.*, e.bus_name
                from   (select *
                        From   dwf.f_agt_savb_acctinfo_h
                        where  start_dt <= TO_DATE('2014-01-05', 'YYYY-MM-DD')
                               AND
                               end_dt > TO_DATE('2014-01-05', 'YYYY-MM-DD')) ab
                left   join dwf.f_savc_buscode e
                ON     ab.bus_code = e.bus_code
                       AND ab.term = e.term
                       AND ab.subj_cd = e.subj_cd) y
        where  x.ext_acct_no = y.agmt_id
               and x.acct_seqno = y.acct_seqno) a
LEFT   JOIN (select distinct pty_id,
                             (case
                               when pty_type = 'T28010' then
                                pty_type
                               else
                                'T28020'
                             end) pty_type
             from   dwf.f_pty_table
             where  end_dt = to_date('2999-12-31', 'YYYY-MM-DD')) g
ON     a.cust_no = g.pty_id;


SQL> select * from table(dbms_xplan.display_cursor(null,null,'ALLSTATS LAST'));


PLAN_TABLE_OUTPUT
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
SQL_ID	29krh3fpfgzpf, child number 0
-------------------------------------
SELECT	  a.trans_org as   ? FROM   (select	x.trans_org,
 x.ext_acct_no, 	       x.acct_seqno,		    y.agmt_id,
	      x.cust_no 	from   (select	 *		   from
  dwf.f_evt_savr_bigtrans		  where  trans_date >=
To_Date('2013-12-03', 'YYYY-MM-DD')			   AND
trans_date <= TO_DATE('2014-03-05', 'YYYY-MM-DD')
 AND trans_org in			 (SELECT /*+ no_unnest*/
t.Org_Id			     FROM   b_m_Sys_Branch t
		 WHERE	t.Status = 1
AND t.Dept_Flag != '2'				   CONNECT BY PRIOR
t.Id = t.Parent_Id			       START  WITH t.Org_Id =
10000)) x,		  (select ab.*, e.bus_name		   from
  (select *			    From   dwf.f_agt_savb_acctinfo_h
		     where  start_dt <= TO_DATE('2014-01-05',
'YYYY-MM-DD')

Plan hash value: 1818178126

------------------------------------------------------------------------------------------------------------------------------------------------------------------
| Id  | Operation				   | Name		   | Starts | E-Rows | A-Rows |   A-Time   | Buffers | Reads  |  OMem |  1Mem | Used-Mem |
------------------------------------------------------------------------------------------------------------------------------------------------------------------
|   0 | SELECT STATEMENT			   |			   |	  1 |	     |	  594K|00:00:53.87 |	1163K|	  780K|       |       | 	 |
|*  1 |  FILTER 				   |			   |	  1 |	     |	  594K|00:00:53.87 |	1163K|	  780K|       |       | 	 |
|*  2 |   HASH JOIN RIGHT OUTER 		   |			   |	  1 |	 489K|	  707K|00:00:43.97 |	 827K|	  780K|  1519K|  1519K| 1606K (0)|
|*  3 |    TABLE ACCESS FULL			   | F_SAVC_BUSCODE	   |	  1 |	 400 |	  400 |00:00:00.01 |	  12 |	    0 |       |       | 	 |
|*  4 |    HASH JOIN				   |			   |	  1 |	 489K|	  707K|00:00:43.02 |	 827K|	  780K|    56M|  6248K|   74M (0)|
|*  5 |     HASH JOIN RIGHT OUTER		   |			   |	  1 |	 489K|	  815K|00:00:05.03 |	 242K|	  220K|    34M|  7428K|   34M (0)|
|   6 |      VIEW				   |			   |	  1 |	 590K|	  584K|00:00:01.57 |   22022 |	    0 |       |       | 	 |
|   7 |       HASH UNIQUE			   |			   |	  1 |	 590K|	  584K|00:00:01.42 |   22022 |	    0 |    41M|  6322K|   32M (0)|
|*  8 |        TABLE ACCESS FULL		   | F_PTY_TABLE	   |	  1 |	 590K|	  588K|00:00:00.57 |   22022 |	    0 |       |       | 	 |
|*  9 |      TABLE ACCESS FULL			   | F_EVT_SAVR_BIGTRANS   |	  1 |	 421K|	  815K|00:00:02.11 |	 220K|	  220K|       |       | 	 |
|* 10 |     TABLE ACCESS FULL			   | F_AGT_SAVB_ACCTINFO_H |	  1 |	3280K|	 1172K|00:00:35.42 |	 585K|	  560K|       |       | 	 |
|* 11 |   FILTER				   |			   |  55990 |	     |	54008 |00:00:09.14 |	 335K|	    0 |       |       | 	 |
|* 12 |    CONNECT BY NO FILTERING WITH SW (UNIQUE)|			   |  55990 |	     |	  369K|00:00:08.96 |	 335K|	    0 |       |       | 	 |
|  13 |     TABLE ACCESS FULL			   | B_M_SYS_BRANCH	   |  55990 |	  82 |	 4591K|00:00:02.17 |	 335K|	    0 |       |       | 	 |
------------------------------------------------------------------------------------------------------------------------------------------------------------------

Predicate Information (identified by operation id):
---------------------------------------------------

   1 - filter( IS NOT NULL)
   2 - access("F_AGT_SAVB_ACCTINFO_H"."SUBJ_CD"="E"."SUBJ_CD" AND "E"."TERM"=TO_NUMBER("F_AGT_SAVB_ACCTINFO_H"."TERM") AND
	      "E"."BUS_CODE"=TO_NUMBER("F_AGT_SAVB_ACCTINFO_H"."BUS_CODE"))
   3 - filter("E"."SUBJ_CD" IS NOT NULL)
   4 - access("F_EVT_SAVR_BIGTRANS"."EXT_ACCT_NO"="F_AGT_SAVB_ACCTINFO_H"."AGMT_ID" AND
	      "F_EVT_SAVR_BIGTRANS"."ACCT_SEQNO"="F_AGT_SAVB_ACCTINFO_H"."ACCT_SEQNO")
   5 - access("F_EVT_SAVR_BIGTRANS"."CUST_NO"="G"."PTY_ID")
   8 - filter("END_DT"=TO_DATE(' 2999-12-31 00:00:00', 'syyyy-mm-dd hh24:mi:ss'))
   9 - filter(("TRANS_DATE">=TO_DATE(' 2013-12-03 00:00:00', 'syyyy-mm-dd hh24:mi:ss') AND "TRANS_DATE"<=TO_DATE(' 2014-03-05 00:00:00', 'syyyy-mm-dd
	      hh24:mi:ss')))
  10 - filter(("END_DT">TO_DATE(' 2014-01-05 00:00:00', 'syyyy-mm-dd hh24:mi:ss') AND "START_DT"<=TO_DATE(' 2014-01-05 00:00:00', 'syyyy-mm-dd
	      hh24:mi:ss')))
  11 - filter(("T"."ORG_ID"=:B1 AND "T"."STATUS"=1 AND "T"."DEPT_FLAG"<>'2'))
  12 - access("T"."PARENT_ID"=PRIOR NULL)
       filter(TO_NUMBER("T"."ORG_ID")=10000)


58 rows selected.

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