Monday, August 28, 2017

Dynamic sampling and impact of level change.

DELETE /*+ DYNAMIC_SAMPLING(3) */ FROM fcstdraft f
 WHERE f.TYPE = 4
 and exists ( select 1 from scpomgr.dfumap d, scpomgr.map m where m.map=d.map and
 m.u_reconci_freq='DAILY' and m.u_reconci_calend='DMDDAY' and d.fromdmdunit=f.dmdunit and d.fromdfuloc=f.loc
 and d.frommodel=f.model and d.fromdmdgroup=f.dmdgroup );

1. When used dynamic sampling from level 1-3

Plan hash value: 2206240508

----------------------------------------------------------------------------------------
| Id  | Operation              | Name         | E-Rows |E-Bytes| Cost (%CPU)| E-Time   |
----------------------------------------------------------------------------------------
|   0 | DELETE STATEMENT       |              |     48 | 19248 |    52   (2)| 00:00:01 |
|   1 |  DELETE                | FCSTDRAFT    |        |       |            |          |
|   2 |   NESTED LOOPS         |              |     48 | 19248 |    52   (2)| 00:00:01 |
|   3 |    VIEW                | VW_SQ_1      |     32 | 11008 |    19   (6)| 00:00:01 |
|   4 |     SORT UNIQUE        |              |     32 |  1696 |    19   (6)| 00:00:01 |
|   5 |      NESTED LOOPS      |              |     32 |  1696 |    18   (0)| 00:00:01 |
|*  6 |       TABLE ACCESS FULL| MAP          |      1 |    16 |    10   (0)| 00:00:01 |
|*  7 |       INDEX RANGE SCAN | DFUMAP_PK    |   1165 | 43105 |     8   (0)| 00:00:01 |
|*  8 |    INDEX RANGE SCAN    | FCSTDRAFT_PK |      1 |    57 |     2   (0)| 00:00:01 |
----------------------------------------------------------------------------------------

Query Block Name / Object Alias (identified by operation id):
-------------------------------------------------------------

   1 - SEL$75B5BFA2
   3 - SEL$7D4DB4AA / VW_SQ_1@SEL$AD0B6B07
   4 - SEL$7D4DB4AA
   6 - SEL$7D4DB4AA / M@SEL$1
   7 - SEL$7D4DB4AA / D@SEL$1
   8 - SEL$75B5BFA2 / F@DEL$1

Outline Data
-------------

  /*+
      BEGIN_OUTLINE_DATA
      USE_NL(@"SEL$7D4DB4AA" "D"@"SEL$1")
      LEADING(@"SEL$7D4DB4AA" "M"@"SEL$1" "D"@"SEL$1")
      INDEX(@"SEL$7D4DB4AA" "D"@"SEL$1" ("DFUMAP"."MAP" "DFUMAP"."FROMDMDUNIT"
              "DFUMAP"."FROMDMDGROUP" "DFUMAP"."FROMDFULOC" "DFUMAP"."FROMMODEL"
              "DFUMAP"."TODMDUNIT" "DFUMAP"."TODMDGROUP" "DFUMAP"."TODFULOC"
              "DFUMAP"."TOMODEL" "DFUMAP"."EFF"))
      FULL(@"SEL$7D4DB4AA" "M"@"SEL$1")
      USE_NL(@"SEL$75B5BFA2" "F"@"DEL$1")
      LEADING(@"SEL$75B5BFA2" "VW_SQ_1"@"SEL$AD0B6B07" "F"@"DEL$1")
      INDEX(@"SEL$75B5BFA2" "F"@"DEL$1" ("FCSTDRAFT"."DMDUNIT" "FCSTDRAFT"."DMDGROUP"
              "FCSTDRAFT"."LOC" "FCSTDRAFT"."MODEL" "FCSTDRAFT"."STARTDATE"
              "FCSTDRAFT"."TYPE" "FCSTDRAFT"."FCSTID"))
      NO_ACCESS(@"SEL$75B5BFA2" "VW_SQ_1"@"SEL$AD0B6B07")
      OUTLINE(@"DEL$1")
      OUTLINE(@"SEL$AD0B6B07")
      OUTLINE(@"SEL$1")
      UNNEST(@"SEL$1")
      OUTLINE_LEAF(@"SEL$75B5BFA2")
      OUTLINE_LEAF(@"SEL$7D4DB4AA")
      ALL_ROWS
      DB_VERSION('12.1.0.2')
      OPTIMIZER_FEATURES_ENABLE('12.1.0.2')
      IGNORE_OPTIM_EMBEDDED_HINTS
      END_OUTLINE_DATA
  */

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

   6 - filter("M"."U_RECONCI_CALEND"='DMDDAY' AND "M"."U_RECONCI_FREQ"='DAILY')
   7 - access("M"."MAP"="D"."MAP")
   8 - access("ITEM_1"="F"."DMDUNIT" AND "ITEM_4"="F"."DMDGROUP" AND
              "ITEM_2"="F"."LOC" AND "ITEM_3"="F"."MODEL" AND "F"."TYPE"=4)
       filter("F"."TYPE"=4)

Column Projection Information (identified by operation id):
-----------------------------------------------------------

   2 - (#keys=0; cmp=6,7,8,11,13; cpy=6,7,8,9,10,12,13,14)
       "ITEM_1"[VARCHAR2,200], "ITEM_2"[VARCHAR2,200], "ITEM_3"[VARCHAR2,72],
       "ITEM_4"[VARCHAR2,200], "F".ROWID[ROWID,10], "F"."DMDUNIT"[VARCHAR2,200],
       "F"."DMDGROUP"[VARCHAR2,200], "F"."LOC"[VARCHAR2,200], "STARTDATE"[DATE,7],
       "DUR"[NUMBER,22], "F"."TYPE"[NUMBER,22], "F"."FCSTID"[VARCHAR2,200],
       "F"."MODEL"[VARCHAR2,72], "F"."MARKETMGRVERSIONID"[NUMBER,22]
   3 - "ITEM_1"[VARCHAR2,200], "ITEM_2"[VARCHAR2,200], "ITEM_3"[VARCHAR2,72],
       "ITEM_4"[VARCHAR2,200]
   4 - (#keys=4) "D"."FROMDMDUNIT"[VARCHAR2,200],
       "D"."FROMDFULOC"[VARCHAR2,200], "D"."FROMMODEL"[VARCHAR2,72],
       "D"."FROMDMDGROUP"[VARCHAR2,200]
   5 - (#keys=0) "M"."MAP"[VARCHAR2,200], "M"."U_RECONCI_CALEND"[VARCHAR2,200],
       "M"."U_RECONCI_FREQ"[VARCHAR2,200], "D".ROWID[ROWID,10],
       "D"."MAP"[VARCHAR2,200], "D"."FROMDMDUNIT"[VARCHAR2,200],
       "D"."FROMDMDGROUP"[VARCHAR2,200], "D"."FROMDFULOC"[VARCHAR2,200],
       "D"."FROMMODEL"[VARCHAR2,72]
   6 - "M"."MAP"[VARCHAR2,200], "M"."U_RECONCI_CALEND"[VARCHAR2,200],
       "M"."U_RECONCI_FREQ"[VARCHAR2,200]
   7 - "D".ROWID[ROWID,10], "D"."MAP"[VARCHAR2,200],
       "D"."FROMDMDUNIT"[VARCHAR2,200], "D"."FROMDMDGROUP"[VARCHAR2,200],
       "D"."FROMDFULOC"[VARCHAR2,200], "D"."FROMMODEL"[VARCHAR2,72]
   8 - "F".ROWID[ROWID,10], "F"."DMDUNIT"[VARCHAR2,200],
       "F"."DMDGROUP"[VARCHAR2,200], "F"."LOC"[VARCHAR2,200], "STARTDATE"[DATE,7],
       "DUR"[NUMBER,22], "F"."TYPE"[NUMBER,22], "F"."FCSTID"[VARCHAR2,200],
       "F"."MODEL"[VARCHAR2,72], "F"."MARKETMGRVERSIONID"[NUMBER,22]

Sql Plan Directive information:
-------------------------------

  Valid directive ids:
    6116532537563476887


Note
-----
   - Warning: basic plan statistics not available. These are only collected when:
       * hint 'gather_plan_statistics' is used for the statement or
       * parameter 'statistics_level' is set to 'ALL', at session or system level

2. When used dynamic sampling from level 4-10

Plan hash value: 2206240508

----------------------------------------------------------------------------------------
| Id  | Operation              | Name         | E-Rows |E-Bytes| Cost (%CPU)| E-Time   |
----------------------------------------------------------------------------------------
|   0 | DELETE STATEMENT       |              |  10236 |  4008K| 10821   (1)| 00:00:01 |
|   1 |  DELETE                | FCSTDRAFT    |        |       |            |          |
|   2 |   NESTED LOOPS         |              |  10236 |  4008K| 10821   (1)| 00:00:01 |
|   3 |    VIEW                | VW_SQ_1      |  10489 |  3523K|    83   (2)| 00:00:01 |
|   4 |     SORT UNIQUE        |              |  10489 |   542K|    83   (2)| 00:00:01 |
|   5 |      NESTED LOOPS      |              |  10489 |   542K|    82   (0)| 00:00:01 |
|*  6 |       TABLE ACCESS FULL| MAP          |      9 |   144 |    10   (0)| 00:00:01 |
|*  7 |       INDEX RANGE SCAN | DFUMAP_PK    |   1165 | 43105 |     8   (0)| 00:00:01 |
|*  8 |    INDEX RANGE SCAN    | FCSTDRAFT_PK |      1 |    57 |     2   (0)| 00:00:01 |
----------------------------------------------------------------------------------------

Query Block Name / Object Alias (identified by operation id):
-------------------------------------------------------------

   1 - SEL$75B5BFA2
   3 - SEL$7D4DB4AA / VW_SQ_1@SEL$AD0B6B07
   4 - SEL$7D4DB4AA
   6 - SEL$7D4DB4AA / M@SEL$1
   7 - SEL$7D4DB4AA / D@SEL$1
   8 - SEL$75B5BFA2 / F@DEL$1

Outline Data
-------------

  /*+
      BEGIN_OUTLINE_DATA
      USE_NL(@"SEL$7D4DB4AA" "D"@"SEL$1")
      LEADING(@"SEL$7D4DB4AA" "M"@"SEL$1" "D"@"SEL$1")
      INDEX(@"SEL$7D4DB4AA" "D"@"SEL$1" ("DFUMAP"."MAP" "DFUMAP"."FROMDMDUNIT"
              "DFUMAP"."FROMDMDGROUP" "DFUMAP"."FROMDFULOC" "DFUMAP"."FROMMODEL"
              "DFUMAP"."TODMDUNIT" "DFUMAP"."TODMDGROUP" "DFUMAP"."TODFULOC"
              "DFUMAP"."TOMODEL" "DFUMAP"."EFF"))
      FULL(@"SEL$7D4DB4AA" "M"@"SEL$1")
      USE_NL(@"SEL$75B5BFA2" "F"@"DEL$1")
      LEADING(@"SEL$75B5BFA2" "VW_SQ_1"@"SEL$AD0B6B07" "F"@"DEL$1")
      INDEX(@"SEL$75B5BFA2" "F"@"DEL$1" ("FCSTDRAFT"."DMDUNIT" "FCSTDRAFT"."DMDGROUP"
              "FCSTDRAFT"."LOC" "FCSTDRAFT"."MODEL" "FCSTDRAFT"."STARTDATE"
              "FCSTDRAFT"."TYPE" "FCSTDRAFT"."FCSTID"))
      NO_ACCESS(@"SEL$75B5BFA2" "VW_SQ_1"@"SEL$AD0B6B07")
      OUTLINE(@"DEL$1")
      OUTLINE(@"SEL$AD0B6B07")
      OUTLINE(@"SEL$1")
      UNNEST(@"SEL$1")
      OUTLINE_LEAF(@"SEL$75B5BFA2")
      OUTLINE_LEAF(@"SEL$7D4DB4AA")
      ALL_ROWS
      DB_VERSION('12.1.0.2')
      OPTIMIZER_FEATURES_ENABLE('12.1.0.2')
      IGNORE_OPTIM_EMBEDDED_HINTS
      END_OUTLINE_DATA
  */

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

   6 - filter("M"."U_RECONCI_CALEND"='DMDDAY' AND "M"."U_RECONCI_FREQ"='DAILY')
   7 - access("M"."MAP"="D"."MAP")
   8 - access("ITEM_1"="F"."DMDUNIT" AND "ITEM_4"="F"."DMDGROUP" AND
              "ITEM_2"="F"."LOC" AND "ITEM_3"="F"."MODEL" AND "F"."TYPE"=4)
       filter("F"."TYPE"=4)

Column Projection Information (identified by operation id):
-----------------------------------------------------------

   2 - (#keys=0; cmp=6,7,8,11,13; cpy=6,7,8,9,10,12,13,14)
       "ITEM_1"[VARCHAR2,200], "ITEM_2"[VARCHAR2,200], "ITEM_3"[VARCHAR2,72],
       "ITEM_4"[VARCHAR2,200], "F".ROWID[ROWID,10], "F"."DMDUNIT"[VARCHAR2,200],
       "F"."DMDGROUP"[VARCHAR2,200], "F"."LOC"[VARCHAR2,200], "STARTDATE"[DATE,7],
       "DUR"[NUMBER,22], "F"."TYPE"[NUMBER,22], "F"."FCSTID"[VARCHAR2,200],
       "F"."MODEL"[VARCHAR2,72], "F"."MARKETMGRVERSIONID"[NUMBER,22]
   3 - "ITEM_1"[VARCHAR2,200], "ITEM_2"[VARCHAR2,200], "ITEM_3"[VARCHAR2,72],
       "ITEM_4"[VARCHAR2,200]
   4 - (#keys=4) "D"."FROMDMDUNIT"[VARCHAR2,200],
       "D"."FROMDFULOC"[VARCHAR2,200], "D"."FROMMODEL"[VARCHAR2,72],
       "D"."FROMDMDGROUP"[VARCHAR2,200]
   5 - (#keys=0) "M"."MAP"[VARCHAR2,200], "M"."U_RECONCI_CALEND"[VARCHAR2,200],
       "M"."U_RECONCI_FREQ"[VARCHAR2,200], "D".ROWID[ROWID,10],
       "D"."MAP"[VARCHAR2,200], "D"."FROMDMDUNIT"[VARCHAR2,200],
       "D"."FROMDMDGROUP"[VARCHAR2,200], "D"."FROMDFULOC"[VARCHAR2,200],
       "D"."FROMMODEL"[VARCHAR2,72]
   6 - "M"."MAP"[VARCHAR2,200], "M"."U_RECONCI_CALEND"[VARCHAR2,200],
       "M"."U_RECONCI_FREQ"[VARCHAR2,200]
   7 - "D".ROWID[ROWID,10], "D"."MAP"[VARCHAR2,200],
       "D"."FROMDMDUNIT"[VARCHAR2,200], "D"."FROMDMDGROUP"[VARCHAR2,200],
       "D"."FROMDFULOC"[VARCHAR2,200], "D"."FROMMODEL"[VARCHAR2,72]
   8 - "F".ROWID[ROWID,10], "F"."DMDUNIT"[VARCHAR2,200],
       "F"."DMDGROUP"[VARCHAR2,200], "F"."LOC"[VARCHAR2,200], "STARTDATE"[DATE,7],
       "DUR"[NUMBER,22], "F"."TYPE"[NUMBER,22], "F"."FCSTID"[VARCHAR2,200],
       "F"."MODEL"[VARCHAR2,72], "F"."MARKETMGRVERSIONID"[NUMBER,22]

Sql Plan Directive information:
-------------------------------

  Valid directive ids:
    6116532537563476887


Note
-----
   - dynamic statistics used: dynamic sampling (level=4)
   - Warning: basic plan statistics not available. These are only collected when:
       * hint 'gather_plan_statistics' is used for the statement or
       * parameter 'statistics_level' is set to 'ALL', at session or system level


3.When used dynamic sampling from level 11

Plan hash value: 2418933968

------------------------------------------------------------------------------------------------
| Id  | Operation              | Name         | E-Rows |E-Bytes|E-Temp | Cost (%CPU)| E-Time   |
------------------------------------------------------------------------------------------------
|   0 | DELETE STATEMENT       |              |  59532 |    22M|       | 36989   (1)| 00:00:03 |
|   1 |  DELETE                | FCSTDRAFT    |        |       |       |            |          |
|*  2 |   HASH JOIN RIGHT SEMI |              |  59532 |    22M|    27M| 36989   (1)| 00:00:03 |
|   3 |    VIEW                | VW_SQ_1      |  81838 |    26M|       |    82   (0)| 00:00:01 |
|   4 |     NESTED LOOPS       |              |  81838 |  4235K|       |    82   (0)| 00:00:01 |
|*  5 |      TABLE ACCESS FULL | MAP          |      9 |   144 |       |    10   (0)| 00:00:01 |
|*  6 |      INDEX RANGE SCAN  | DFUMAP_PK    |   9093 |   328K|       |     8   (0)| 00:00:01 |
|*  7 |    INDEX FAST FULL SCAN| FCSTDRAFT_PK |   4005K|   217M|       | 24457   (1)| 00:00:02 |
------------------------------------------------------------------------------------------------

Query Block Name / Object Alias (identified by operation id):
-------------------------------------------------------------

   1 - SEL$75B5BFA2
   3 - SEL$7D4DB4AA / VW_SQ_1@SEL$AD0B6B07
   4 - SEL$7D4DB4AA
   5 - SEL$7D4DB4AA / M@SEL$1
   6 - SEL$7D4DB4AA / D@SEL$1
   7 - SEL$75B5BFA2 / F@DEL$1

Outline Data
-------------

  /*+
      BEGIN_OUTLINE_DATA
      USE_NL(@"SEL$7D4DB4AA" "D"@"SEL$1")
      LEADING(@"SEL$7D4DB4AA" "M"@"SEL$1" "D"@"SEL$1")
      INDEX(@"SEL$7D4DB4AA" "D"@"SEL$1" ("DFUMAP"."MAP" "DFUMAP"."FROMDMDUNIT"
              "DFUMAP"."FROMDMDGROUP" "DFUMAP"."FROMDFULOC" "DFUMAP"."FROMMODEL" "DFUMAP"."TODMDUNIT"
              "DFUMAP"."TODMDGROUP" "DFUMAP"."TODFULOC" "DFUMAP"."TOMODEL" "DFUMAP"."EFF"))
      FULL(@"SEL$7D4DB4AA" "M"@"SEL$1")
      SWAP_JOIN_INPUTS(@"SEL$75B5BFA2" "VW_SQ_1"@"SEL$AD0B6B07")
      USE_HASH(@"SEL$75B5BFA2" "VW_SQ_1"@"SEL$AD0B6B07")
      LEADING(@"SEL$75B5BFA2" "F"@"DEL$1" "VW_SQ_1"@"SEL$AD0B6B07")
      NO_ACCESS(@"SEL$75B5BFA2" "VW_SQ_1"@"SEL$AD0B6B07")
      INDEX_FFS(@"SEL$75B5BFA2" "F"@"DEL$1" ("FCSTDRAFT"."DMDUNIT" "FCSTDRAFT"."DMDGROUP"
              "FCSTDRAFT"."LOC" "FCSTDRAFT"."MODEL" "FCSTDRAFT"."STARTDATE" "FCSTDRAFT"."TYPE"
              "FCSTDRAFT"."FCSTID"))
      OUTLINE(@"DEL$1")
      OUTLINE(@"SEL$AD0B6B07")
      OUTLINE(@"SEL$1")
      UNNEST(@"SEL$1")
      OUTLINE_LEAF(@"SEL$75B5BFA2")
      OUTLINE_LEAF(@"SEL$7D4DB4AA")
      ALL_ROWS
      DB_VERSION('12.1.0.2')
      OPTIMIZER_FEATURES_ENABLE('12.1.0.2')
      IGNORE_OPTIM_EMBEDDED_HINTS
      END_OUTLINE_DATA
  */

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

   2 - access("ITEM_1"="F"."DMDUNIT" AND "ITEM_2"="F"."LOC" AND "ITEM_3"="F"."MODEL"
              AND "ITEM_4"="F"."DMDGROUP")
   5 - filter("M"."U_RECONCI_CALEND"='DMDDAY' AND "M"."U_RECONCI_FREQ"='DAILY')
   6 - access("M"."MAP"="D"."MAP")
   7 - filter("F"."TYPE"=4)

Column Projection Information (identified by operation id):
-----------------------------------------------------------

   2 - (#keys=4; cmp=1,2,3,4,7; cpy=1,2,3,4,6,8,9,10) "F"."DMDUNIT"[VARCHAR2,200],
       "F"."LOC"[VARCHAR2,200], "F"."MODEL"[VARCHAR2,72], "F"."DMDGROUP"[VARCHAR2,200],
       "F".ROWID[ROWID,10], "F"."MARKETMGRVERSIONID"[NUMBER,22], "F"."TYPE"[NUMBER,22],
       "F"."FCSTID"[VARCHAR2,200], "STARTDATE"[DATE,7], "DUR"[NUMBER,22]
   3 - "ITEM_1"[VARCHAR2,200], "ITEM_2"[VARCHAR2,200], "ITEM_3"[VARCHAR2,72],
       "ITEM_4"[VARCHAR2,200]
   4 - (#keys=0) "M"."MAP"[VARCHAR2,200], "M"."U_RECONCI_CALEND"[VARCHAR2,200],
       "M"."U_RECONCI_FREQ"[VARCHAR2,200], "D".ROWID[ROWID,10], "D"."MAP"[VARCHAR2,200],
       "D"."FROMDMDUNIT"[VARCHAR2,200], "D"."FROMDMDGROUP"[VARCHAR2,200],
       "D"."FROMDFULOC"[VARCHAR2,200], "D"."FROMMODEL"[VARCHAR2,72]
   5 - "M"."MAP"[VARCHAR2,200], "M"."U_RECONCI_CALEND"[VARCHAR2,200],
       "M"."U_RECONCI_FREQ"[VARCHAR2,200]
   6 - "D".ROWID[ROWID,10], "D"."MAP"[VARCHAR2,200], "D"."FROMDMDUNIT"[VARCHAR2,200],
       "D"."FROMDMDGROUP"[VARCHAR2,200], "D"."FROMDFULOC"[VARCHAR2,200],
       "D"."FROMMODEL"[VARCHAR2,72]
   7 - "F".ROWID[ROWID,10], "F"."DMDUNIT"[VARCHAR2,200], "F"."DMDGROUP"[VARCHAR2,200],
       "F"."LOC"[VARCHAR2,200], "STARTDATE"[DATE,7], "DUR"[NUMBER,22], "F"."TYPE"[NUMBER,22],
       "F"."FCSTID"[VARCHAR2,200], "F"."MODEL"[VARCHAR2,72],
       "F"."MARKETMGRVERSIONID"[NUMBER,22]

Sql Plan Directive information:
-------------------------------

  Valid directive ids:
    6116532537563476887


Note
-----
   - dynamic statistics used: dynamic sampling (level=0)
   - this is an adaptive plan
   - Warning: basic plan statistics not available. These are only collected when:
       * hint 'gather_plan_statistics' is used for the statement or
       * parameter 'statistics_level' is set to 'ALL', at session or system level

4.When used dynamic sampling from level 12

Plan hash value: 2206240508

----------------------------------------------------------------------------------------
| Id  | Operation              | Name         | E-Rows |E-Bytes| Cost (%CPU)| E-Time   |
----------------------------------------------------------------------------------------
|   0 | DELETE STATEMENT       |              |     48 | 19248 |    52   (2)| 00:00:01 |
|   1 |  DELETE                | FCSTDRAFT    |        |       |            |          |
|   2 |   NESTED LOOPS         |              |     48 | 19248 |    52   (2)| 00:00:01 |
|   3 |    VIEW                | VW_SQ_1      |     32 | 11008 |    19   (6)| 00:00:01 |
|   4 |     SORT UNIQUE        |              |     32 |  1696 |    19   (6)| 00:00:01 |
|   5 |      NESTED LOOPS      |              |     32 |  1696 |    18   (0)| 00:00:01 |
|*  6 |       TABLE ACCESS FULL| MAP          |      1 |    16 |    10   (0)| 00:00:01 |
|*  7 |       INDEX RANGE SCAN | DFUMAP_PK    |   1165 | 43105 |     8   (0)| 00:00:01 |
|*  8 |    INDEX RANGE SCAN    | FCSTDRAFT_PK |      1 |    57 |     2   (0)| 00:00:01 |
----------------------------------------------------------------------------------------

Query Block Name / Object Alias (identified by operation id):
-------------------------------------------------------------

   1 - SEL$75B5BFA2
   3 - SEL$7D4DB4AA / VW_SQ_1@SEL$AD0B6B07
   4 - SEL$7D4DB4AA
   6 - SEL$7D4DB4AA / M@SEL$1
   7 - SEL$7D4DB4AA / D@SEL$1
   8 - SEL$75B5BFA2 / F@DEL$1

Outline Data
-------------

  /*+
      BEGIN_OUTLINE_DATA
      USE_NL(@"SEL$7D4DB4AA" "D"@"SEL$1")
      LEADING(@"SEL$7D4DB4AA" "M"@"SEL$1" "D"@"SEL$1")
      INDEX(@"SEL$7D4DB4AA" "D"@"SEL$1" ("DFUMAP"."MAP" "DFUMAP"."FROMDMDUNIT"
              "DFUMAP"."FROMDMDGROUP" "DFUMAP"."FROMDFULOC" "DFUMAP"."FROMMODEL"
              "DFUMAP"."TODMDUNIT" "DFUMAP"."TODMDGROUP" "DFUMAP"."TODFULOC"
              "DFUMAP"."TOMODEL" "DFUMAP"."EFF"))
      FULL(@"SEL$7D4DB4AA" "M"@"SEL$1")
      USE_NL(@"SEL$75B5BFA2" "F"@"DEL$1")
      LEADING(@"SEL$75B5BFA2" "VW_SQ_1"@"SEL$AD0B6B07" "F"@"DEL$1")
      INDEX(@"SEL$75B5BFA2" "F"@"DEL$1" ("FCSTDRAFT"."DMDUNIT" "FCSTDRAFT"."DMDGROUP"
              "FCSTDRAFT"."LOC" "FCSTDRAFT"."MODEL" "FCSTDRAFT"."STARTDATE"
              "FCSTDRAFT"."TYPE" "FCSTDRAFT"."FCSTID"))
      NO_ACCESS(@"SEL$75B5BFA2" "VW_SQ_1"@"SEL$AD0B6B07")
      OUTLINE(@"DEL$1")
      OUTLINE(@"SEL$AD0B6B07")
      OUTLINE(@"SEL$1")
      UNNEST(@"SEL$1")
      OUTLINE_LEAF(@"SEL$75B5BFA2")
      OUTLINE_LEAF(@"SEL$7D4DB4AA")
      ALL_ROWS
      DB_VERSION('12.1.0.2')
      OPTIMIZER_FEATURES_ENABLE('12.1.0.2')
      IGNORE_OPTIM_EMBEDDED_HINTS
      END_OUTLINE_DATA
  */

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

   6 - filter("M"."U_RECONCI_CALEND"='DMDDAY' AND "M"."U_RECONCI_FREQ"='DAILY')
   7 - access("M"."MAP"="D"."MAP")
   8 - access("ITEM_1"="F"."DMDUNIT" AND "ITEM_4"="F"."DMDGROUP" AND
              "ITEM_2"="F"."LOC" AND "ITEM_3"="F"."MODEL" AND "F"."TYPE"=4)
       filter("F"."TYPE"=4)

Column Projection Information (identified by operation id):
-----------------------------------------------------------

   2 - (#keys=0; cmp=6,7,8,11,13; cpy=6,7,8,9,10,12,13,14)
       "ITEM_1"[VARCHAR2,200], "ITEM_2"[VARCHAR2,200], "ITEM_3"[VARCHAR2,72],
       "ITEM_4"[VARCHAR2,200], "F".ROWID[ROWID,10], "F"."DMDUNIT"[VARCHAR2,200],
       "F"."DMDGROUP"[VARCHAR2,200], "F"."LOC"[VARCHAR2,200], "STARTDATE"[DATE,7],
       "DUR"[NUMBER,22], "F"."TYPE"[NUMBER,22], "F"."FCSTID"[VARCHAR2,200],
       "F"."MODEL"[VARCHAR2,72], "F"."MARKETMGRVERSIONID"[NUMBER,22]
   3 - "ITEM_1"[VARCHAR2,200], "ITEM_2"[VARCHAR2,200], "ITEM_3"[VARCHAR2,72],
       "ITEM_4"[VARCHAR2,200]
   4 - (#keys=4) "D"."FROMDMDUNIT"[VARCHAR2,200],
       "D"."FROMDFULOC"[VARCHAR2,200], "D"."FROMMODEL"[VARCHAR2,72],
       "D"."FROMDMDGROUP"[VARCHAR2,200]
   5 - (#keys=0) "M"."MAP"[VARCHAR2,200], "M"."U_RECONCI_CALEND"[VARCHAR2,200],
       "M"."U_RECONCI_FREQ"[VARCHAR2,200], "D".ROWID[ROWID,10],
       "D"."MAP"[VARCHAR2,200], "D"."FROMDMDUNIT"[VARCHAR2,200],
       "D"."FROMDMDGROUP"[VARCHAR2,200], "D"."FROMDFULOC"[VARCHAR2,200],
       "D"."FROMMODEL"[VARCHAR2,72]
   6 - "M"."MAP"[VARCHAR2,200], "M"."U_RECONCI_CALEND"[VARCHAR2,200],
       "M"."U_RECONCI_FREQ"[VARCHAR2,200]
   7 - "D".ROWID[ROWID,10], "D"."MAP"[VARCHAR2,200],
       "D"."FROMDMDUNIT"[VARCHAR2,200], "D"."FROMDMDGROUP"[VARCHAR2,200],
       "D"."FROMDFULOC"[VARCHAR2,200], "D"."FROMMODEL"[VARCHAR2,72]
   8 - "F".ROWID[ROWID,10], "F"."DMDUNIT"[VARCHAR2,200],
       "F"."DMDGROUP"[VARCHAR2,200], "F"."LOC"[VARCHAR2,200], "STARTDATE"[DATE,7],
       "DUR"[NUMBER,22], "F"."TYPE"[NUMBER,22], "F"."FCSTID"[VARCHAR2,200],
       "F"."MODEL"[VARCHAR2,72], "F"."MARKETMGRVERSIONID"[NUMBER,22]

Sql Plan Directive information:
-------------------------------

  Valid directive ids:
    6116532537563476887


Note
-----
   - Warning: basic plan statistics not available. These are only collected when:
       * hint 'gather_plan_statistics' is used for the statement or
       * parameter 'statistics_level' is set to 'ALL', at session or system level

No comments:

Post a Comment