1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90
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Execution Plan
----------------------------------------------------------
0 SELECT STATEMENT Optimizer=CHOOSE (Cost=30314 Card=67321 Byt
es=13060274)
1 0 NESTED LOOPS (OUTER) (Cost=17 Card=1 Bytes=65)
2 1 NESTED LOOPS (OUTER) (Cost=10 Card=1 Bytes=39)
3 2 TABLE ACCESS (BY INDEX ROWID) OF 'F_POLICES' (Cost=3 C
ard=1 Bytes=13)
4 3 INDEX (UNIQUE SCAN) OF 'PK_POL_IDENT' (UNIQUE) (Cost
=2 Card=1)
5 2 VIEW (Cost=7 Card=1 Bytes=26)
6 5 SORT (GROUP BY) (Cost=7 Card=2 Bytes=16)
7 6 TABLE ACCESS (BY INDEX ROWID) OF 'F_PRIME' (Cost=7
Card=2 Bytes=16)
8 7 INDEX (RANGE SCAN) OF 'IND_PRM_PTRPOLIDENT' (NON
-UNIQUE) (Cost=3 Card=6)
9 1 VIEW (Cost=7 Card=1 Bytes=26)
10 9 SORT (GROUP BY) (Cost=7 Card=2 Bytes=16)
11 10 TABLE ACCESS (BY INDEX ROWID) OF 'F_PRIME' (Cost=7 C
ard=2 Bytes=16)
12 11 INDEX (RANGE SCAN) OF 'IND_PRM_PTRPOLIDENT' (NON-U
NIQUE) (Cost=3 Card=6)
13 0 SORT (UNIQUE) (Cost=29340 Card=67321 Bytes=13060274)
14 13 FILTER
15 14 NESTED LOOPS (Cost=28366 Card=67321 Bytes=13060274)
16 15 HASH JOIN (Cost=28366 Card=67321 Bytes=12790990)
17 16 TABLE ACCESS (FULL) OF 'T_POL_ETAT' (Cost=7 Card=4
2 Bytes=1512)
18 16 HASH JOIN (OUTER) (Cost=28356 Card=67331 Bytes=103
68974)
19 18 HASH JOIN (Cost=19290 Card=47449 Bytes=6595411)
20 19 NESTED LOOPS (Cost=1815 Card=44864 Bytes=37237
12)
21 20 NESTED LOOPS (Cost=2 Card=1 Bytes=31)
22 21 TABLE ACCESS (BY INDEX ROWID) OF 'F_PRODUI
TASS' (Cost=1 Card=1 Bytes=16)
23 22 INDEX (UNIQUE SCAN) OF 'PK_PAS_IDENT' (U
NIQUE)
24 21 TABLE ACCESS (BY INDEX ROWID) OF 'F_BRANCH
EASS' (Cost=1 Card=1 Bytes=15)
25 24 INDEX (UNIQUE SCAN) OF 'PK_BAS_IDENT' (U
NIQUE)
26 20 INDEX (FAST FULL SCAN) OF 'IDX_DIEGO' (UNIQU
E) (Cost=1813 Card=44864 Bytes=2332928)
27 19 TABLE ACCESS (BY INDEX ROWID) OF 'F_POLICES' (
Cost=17142 Card=335952 Bytes=18813312)
28 27 INDEX (RANGE SCAN) OF 'IND_POL_PTRPASID' (NO
N-UNIQUE) (Cost=504 Card=6)
29 18 INDEX (FAST FULL SCAN) OF 'IDX_DIEGO2' (UNIQUE)
(Cost=3761 Card=15773533 Bytes=236602995)
30 15 INDEX (UNIQUE SCAN) OF 'PK_IN_IDENT' (UNIQUE)
31 14 SORT (AGGREGATE)
32 31 TABLE ACCESS (BY INDEX ROWID) OF 'F_SIT_OBJET_RISQUE
' (Cost=4 Card=1 Bytes=15)
33 32 INDEX (RANGE SCAN) OF 'IND_SOR_PTRPOLID' (NON-UNIQ
UE) (Cost=3 Card=2)
Statistics
----------------------------------------------------------
3354 recursive calls
0 db block gets
59207 consistent gets
58249 physical reads
0 redo size
1652 bytes sent via SQL*Net to client
677 bytes received via SQL*Net from client
2 SQL*Net roundtrips to/from client
31 sorts (memory)
0 sorts (disk)
3 rows processed |