What step need to take to tune the below query?
select LPAD(' ', 2*LEVEL-1)||SYS_CONNECT_BY_PATH(USER_ID,'/') AS USER_ID, user_nm USER_NM,LEVEL AS MAX_LEVEL from ( SELECT /*+ use_hash(GS_USER)*/ DISTINCT null PARENT_USER_ID, USER_ID user_id, user_nm FROM GSUSER WHERE GC_DEALER_USER_FLG='G' AND USER_ID IN ( SELECT B.PARENT_USER_ID FROM USER_HIERARCHY B,USER_COUNTRY_MAP A WHERE B.USER_ID=A.USER_ID AND A.COUNTRY_CD = ?)AND USER_ID NOT IN (SELECT B.USER_ID FROM USER_HIERARCHY B,USER_COUNTRY_MAP A WHERE B.USER_ID=A.USER_ID AND A.COUNTRY_CD = ?)AND ROLE_NM = 'GISU' AND UPPER(STATUS) = 'ACTIVE' UNION SELECT /*use_hash(B)*/ NULL as PARENT_USER_ID, B.USER_ID, USER_NM FROM GS_USER B, USER_COUNTRY_MAP A WHERE B.USER_ID=A.USER_ID AND A.COUNTRY_CD =? AND B.GC_DEALER_USER_FLG='G' AND B.ROLE_NM = 'GISU' AND UPPER(B.STATUS) = 'ACTIVE' AND B.USER_ID NOT IN ( SELECT PARENT_USER_ID FROM USER_HIERARCHY) AND B.USER_ID NOT IN ( SELECT USER_ID FROM USER_HIERARCHY) UNION SELECT /*use_hash(B)*/ DISTINCT a.parent_user_id PARENT_USER_ID,a.user_id USER_ID, b.user_nm FROM GS_USER B, USER_HIERARCHY A WHERE B.USER_ID=A.USER_ID AND B.ROLE_NM = 'GISU' AND UPPER(B.STATUS) = 'ACTIVE' AND B.GC_DEALER_USER_FLG ='G' START WITH A.PARENT_USER_ID in ( SELECT distinct a.USER_ID FROM GS_USER a, USER_HIERARCHY b, USER_COUNTRY_MAP c WHERE a.GC_DEALER_USER_FLG='G' AND a.USER_ID = b.parent_user_id AND b.user_id = c.user_id and c.COUNTRY_CD = ? AND a.user_id NOT IN (SELECT B.USER_ID FROM USER_HIERARCHY B,USER_COUNTRY_MAP A WHERE B.USER_ID=A.USER_ID AND A.COUNTRY_CD = c.country_cd ) AND ROLE_NM = 'GISU' AND UPPER(STATUS) = 'ACTIVE' ) CONNECT BY PRIOR A.USER_ID = A.PARENT_USER_ID ) start with parent_user_id is null connect by prior user_id = parent_user_id ORDER SIBLINGS BY UPPER(USER_NM) ASC
Please find below the explain plan for the same and some db parameter details:
NAME TYPE VALUE
filesystemio_options string
object_cache_optimal_size integer 102400
optimizer_dynamic_sampling integer 1
optimizer_features_enable string 9.2.0
optimizer_index_caching integer 0
optimizer_index_cost_adj integer 100
optimizer_max_permutations integer 2000
optimizer_mode string ALL_ROWS
SQL> /
PLAN_TABLE_OUTPUT
| Id | Operation | Name | Rows | Bytes |TempSpc| Cost |
| 0 | SELECT STATEMENT | | 3681 | 373K| | 169 |
|* 1 | CONNECT BY WITH FILTERING | | | | | |
|* 2 | FILTER | | | | | |
| 3 | COUNT | | | | | |
| 4 | VIEW | | 3681 | 373K| | 99 |
| 5 | SORT UNIQUE | | 3681 | 319K| 776K| 99 |
| 6 | UNION-ALL | | | | | |
| 7 | NESTED LOOPS | | 1 | 119 | | 9 |
| 8 | NESTED LOOPS | | 1 | 106 | | 9 |
|* 9 | HASH JOIN ANTI | | 1 | 72 | | 7 |
| 10 | TABLE ACCESS BY INDEX ROWID | GSS_USER | 6 | 330 | | 2 |
|* 11 | INDEX RANGE SCAN | INDX_GSSUSR_FLGROLESTS | 6 | | | 1 |
| 12 | VIEW | VW_NSO_1 | 642 | 10914 | | 4 |
| 13 | NESTED LOOPS | | 642 | 23754 | | 4 |
| 14 | INDEX FAST FULL SCAN | XPKGSS_USER_HIERARCHY | 3679 | 62543 | | 4 |
|* 15 | INDEX UNIQUE SCAN | SYS_C005426 | 1 | 20 | | |
| 16 | TABLE ACCESS BY INDEX ROWID | USER_HIERARCHY | 1 | 34 | | 2 |
|* 17 | INDEX RANGE SCAN | GSS_USER_HIER_PARENT_USER_ID | 3 | | | 1 |
|* 18 | INDEX UNIQUE SCAN | SYS_C005426 | 1 | 13 | | |
| 19 | NESTED LOOPS ANTI | | 1 | 109 | | 4 |
| 20 | NESTED LOOPS ANTI | | 1 | 92 | | 3 |
| 21 | NESTED LOOPS | | 1 | 75 | | 2 |
| 22 | TABLE ACCESS BY INDEX ROWID | GSS_USER | 6 | 330 | | 2 |
|* 23 | INDEX RANGE SCAN | INDX_GSSUSR_FLGROLESTS | 6 | | | 1 |
|* 24 | INDEX UNIQUE SCAN | SYS_C005426 | 1 | 20 | | |
|* 25 | INDEX RANGE SCAN | XPKGSS_USER_HIERARCHY | 3679 | 62543 | | 1 |
|* 26 | INDEX RANGE SCAN | GSS_USER_HIER_PARENT_USER_ID | 3679 | 62543 | | 1 |
|* 27 | FILTER | | | | | |
|* 28 | CONNECT BY WITH FILTERING | | | | | |
|* 29 | FILTER | | | | | |
| 30 | COUNT | | | | | |
|* 31 | HASH JOIN | | 3679 | 319K| | 20 |
| 32 | INDEX FAST FULL SCAN | XPKGSS_USER_HIERARCHY | 3679 | 122K| | 4 |
| 33 | TABLE ACCESS FULL | GSS_USER | 6580 | 353K| | 9 |
| 34 | NESTED LOOPS | | 1 | 94 | | 4 |
| 35 | NESTED LOOPS | | 3 | 222 | | 4 |
|* 36 | TABLE ACCESS BY INDEX ROWID| GSS_USER | 1 | 40 | | 2 |
|* 37 | INDEX UNIQUE SCAN | XPKGSS_USER | 6580 | | | 1 |
| 38 | TABLE ACCESS BY INDEX ROWID| USER_HIERARCHY | 3 | 102 | | 2 |
|* 39 | INDEX RANGE SCAN | GSS_USER_HIER_PARENT_USER_ID | 3 | | | 1 |
|* 40 | INDEX UNIQUE SCAN | SYS_C005426 | 1 | 20 | | |
| 41 | NESTED LOOPS | | 1 | 37 | | 2 |
|* 42 | INDEX RANGE SCAN | XPKGSS_USER_HIERARCHY | 1 | 17 | | 2 |
|* 43 | INDEX UNIQUE SCAN | SYS_C005426 | 1 | 20 | | |
| 44 | HASH JOIN | | | | | |
| 45 | CONNECT BY PUMP | | | | | |
| 46 | COUNT | | | | | |
|* 47 | HASH JOIN | | 3679 | 319K| | 20 |
| 48 | INDEX FAST FULL SCAN | XPKGSS_USER_HIERARCHY | 3679 | 122K| | 4 |
| 49 | TABLE ACCESS FULL | GSS_USER | 6580 | 353K| | 9 |
| 50 | NESTED LOOPS | | 1 | 94 | | 4 |
| 51 | NESTED LOOPS | | 3 | 222 | | 4 |
|* 52 | TABLE ACCESS BY INDEX ROWID | GSS_USER | 1 | 40 | | 2 |
|* 53 | INDEX UNIQUE SCAN | XPKGSS_USER | 6580 | | | 1 |
| 54 | TABLE ACCESS BY INDEX ROWID | USER_HIERARCHY | 3 | 102 | | 2 |
|* 55 | INDEX RANGE SCAN | GSS_USER_HIER_PARENT_USER_ID | 3 | | | 1 |
|* 56 | INDEX UNIQUE SCAN | SYS_C005426 | 1 | 20 | | |
| 57 | NESTED LOOPS | | 1 | 37 | | 2 |
|* 58 | INDEX RANGE SCAN | XPKGSS_USER_HIERARCHY | 1 | 17 | | 2 |
|* 59 | INDEX UNIQUE SCAN | SYS_C005426 | 1 | 20 | | |
| 60 | HASH JOIN | | | | | |
| 61 | CONNECT BY PUMP | | | | | |
| 62 | COUNT | | | | | |
| 63 | VIEW | | 3681 | 373K| | 99 |
| 64 | SORT UNIQUE | | 3681 | 319K| 776K| 99 |
| 65 | UNION-ALL | | | | | |
| 66 | NESTED LOOPS | | 1 | 119 | | 9 |
| 67 | NESTED LOOPS | | 1 | 106 | | 9 |
|* 68 | HASH JOIN ANTI | | 1 | 72 | | 7 |
| 69 | TABLE ACCESS BY INDEX ROWID | GSS_USER | 6 | 330 | | 2 |
|* 70 | INDEX RANGE SCAN | INDX_GSSUSR_FLGROLESTS | 6 | | | 1 |
| 71 | VIEW | VW_NSO_1 | 642 | 10914 | | 4 |
| 72 | NESTED LOOPS | | 642 | 23754 | | 4 |
| 73 | INDEX FAST FULL SCAN | XPKGSS_USER_HIERARCHY | 3679 | 62543 | | 4 |
|* 74 | INDEX UNIQUE SCAN | SYS_C005426 | 1 | 20 | | |
| 75 | TABLE ACCESS BY INDEX ROWID | USER_HIERARCHY | 1 | 34 | | 2 |
|* 76 | INDEX RANGE SCAN | GSS_USER_HIER_PARENT_USER_ID | 3 | | | 1 |
|* 77 | INDEX UNIQUE SCAN | SYS_C005426 | 1 | 13 | | |
| 78 | NESTED LOOPS ANTI | | 1 | 109 | | 4 |
| 79 | NESTED LOOPS ANTI | | 1 | 92 | | 3 |
| 80 | NESTED LOOPS | | 1 | 75 | | 2 |
| 81 | TABLE ACCESS BY INDEX ROWID | GSS_USER | 6 | 330 | | 2 |
|* 82 | INDEX RANGE SCAN | INDX_GSSUSR_FLGROLESTS | 6 | | | 1 |
|* 83 | INDEX UNIQUE SCAN | SYS_C005426 | 1 | 20 | | |
|* 84 | INDEX RANGE SCAN | XPKGSS_USER_HIERARCHY | 3679 | 62543 | | 1 |
|* 85 | INDEX RANGE SCAN | GSS_USER_HIER_PARENT_USER_ID | 3679 | 62543 | | 1 |
|* 86 | FILTER | | | | | |
|* 87 | CONNECT BY WITH FILTERING | | | | | |
|* 88 | FILTER | | | | | |
| 89 | COUNT | | | | | |
|* 90 | HASH JOIN | | 3679 | 319K| | 20 |
| 91 | INDEX FAST FULL SCAN | XPKGSS_USER_HIERARCHY | 3679 | 122K| | 4 |
| 92 | TABLE ACCESS FULL | GSS_USER | 6580 | 353K| | 9 |
| 93 | NESTED LOOPS | | 1 | 94 | | 4 |
| 94 | NESTED LOOPS | | 3 | 222 | | 4 |
|* 95 | TABLE ACCESS BY INDEX ROWID| GSS_USER | 1 | 40 | | 2 |
|* 96 | INDEX UNIQUE SCAN | XPKGSS_USER | 6580 | | | 1 |
| 97 | TABLE ACCESS BY INDEX ROWID| USER_HIERARCHY | 3 | 102 | | 2 |
|* 98 | INDEX RANGE SCAN | GSS_USER_HIER_PARENT_USER_ID | 3 | | | 1 |
|* 99 | INDEX UNIQUE SCAN | SYS_C005426 | 1 | 20 | | |
| 100 | NESTED LOOPS | | 1 | 37 | | 2 |
|*101 | INDEX RANGE SCAN | XPKGSS_USER_HIERARCHY | 1 | 17 | | 2 |
|*102 | INDEX UNIQUE SCAN | SYS_C005426 | 1 | 20 | | |
| 103 | HASH JOIN | | | | | |
| 104 | CONNECT BY PUMP | | | | | |
| 105 | COUNT | | | | | |
|*106 | HASH JOIN | | 3679 | 319K| | 20 |
| 107 | INDEX FAST FULL SCAN | XPKGSS_USER_HIERARCHY | 3679 | 122K| | 4 |
| 108 | TABLE ACCESS FULL | GSS_USER | 6580 | 353K| | 9 |
| 109 | NESTED LOOPS | | 1 | 94 | | 4 |
| 110 | NESTED LOOPS | | 3 | 222 | | 4 |
|*111 | TABLE ACCESS BY INDEX ROWID | GSS_USER | 1 | 40 | | 2 |
|*112 | INDEX UNIQUE SCAN | XPKGSS_USER | 6580 | | | 1 |
| 113 | TABLE ACCESS BY INDEX ROWID | USER_HIERARCHY | 3 | 102 | | 2 |
|*114 | INDEX RANGE SCAN | GSS_USER_HIER_PARENT_USER_ID | 3 | | | 1 |
|*115 | INDEX UNIQUE SCAN | SYS_C005426 | 1 | 20 | | |
| 116 | NESTED LOOPS | | 1 | 37 | | 2 |
|*117 | INDEX RANGE SCAN | XPKGSS_USER_HIERARCHY | 1 | 17 | | 2 |
|*118 | INDEX UNIQUE SCAN | SYS_C005426 | 1 | 20 | | |
Predicate Information (identified by operation id):
1 - filter("from$_subquery$_001"."PARENT_USER_ID" IS NULL)
2 - filter("from$_subquery$_001"."PARENT_USER_ID" IS NULL)
9 - access("GSS_USER"."USER_ID"="VW_NSO_1"."$nso_col_1")
11 - access("GSS_USER"."GMAC_DEALER_USER_FLG"='G' AND "GSS_USER"."ROLE_NM"='GISU' AND "GSS_USER"."STATUS"='
ACTIVE')
15 - access("A"."COUNTRY_CD"='AU' AND "B"."USER_ID"="A"."USER_ID")
17 - access("GSS_USER"."USER_ID"="B"."PARENT_USER_ID")
18 - access("A"."COUNTRY_CD"='AU' AND "B"."USER_ID"="A"."USER_ID")
23 - access("B"."GMAC_DEALER_USER_FLG"='G' AND "B"."ROLE_NM"='GISU' AND "B"."STATUS"='ACTIVE')
24 - access("A"."COUNTRY_CD"='AU' AND "B"."USER_ID"="A"."USER_ID")
25 - access("B"."USER_ID"="USER_HIERARCHY"."USER_ID")
26 - access("B"."USER_ID"="USER_HIERARCHY"."PARENT_USER_ID")
27 - filter("B"."ROLE_NM"='GISU' AND "B"."STATUS"='ACTIVE' AND "B"."GMAC_DEALER_USER_FLG"='G')
28 - filter( EXISTS (SELECT /*+ */ 0 FROM "USER_COUNTRY_MAP" "SYS_ALIAS_2","USER_HIERARCHY" "B","GSS_USER"
"SYS_ALIAS_1" WHERE "SYS_ALIAS_1"."USER_ID"=:B1 AND "SYS_ALIAS_1"."GMAC_DEALER_USER_FLG"='G' AN
D "SYS_ALIAS_1"."ROLE_NM"='GISU' AND "SYS_ALIAS_1"."STATUS"='ACTIVE' AND "SYS_ALIAS_1"."USER_ID
"="B"."PARENT_USER_ID" AND "B"."USER_ID"="SYS_ALIAS_2"."USER_ID" AND "SYS_ALIAS_2"."COUNTRY_CD"
='AU' AND NOT EXISTS (SELECT /*+ */ 0 FROM "USER_COUNTRY_MAP" "A","USER_HIERARCHY" "B" WHERE "
B"."USER_ID"=:B2 AND "B"."USER_ID"="A"."USER_ID" AND "A"."COUNTRY_CD"=:B3)))
29 - filter( EXISTS (SELECT /*+ */ 0 FROM "USER_COUNTRY_MAP" "SYS_ALIAS_2","USER_HIERARCHY" "B","GSS_USER"
"SYS_ALIAS_1" WHERE "SYS_ALIAS_1"."USER_ID"=:B1 AND "SYS_ALIAS_1"."GMAC_DEALER_USER_FLG"='G' AN
D "SYS_ALIAS_1"."ROLE_NM"='GISU' AND "SYS_ALIAS_1"."STATUS"='ACTIVE' AND "SYS_ALIAS_1"."USER_ID
"="B"."PARENT_USER_ID" AND "B"."USER_ID"="SYS_ALIAS_2"."USER_ID" AND "SYS_ALIAS_2"."COUNTRY_CD"
='AU' AND NOT EXISTS (SELECT /*+ */ 0 FROM "USER_COUNTRY_MAP" "A","USER_HIERARCHY" "B" WHERE "
B"."USER_ID"=:B2 AND "B"."USER_ID"="A"."USER_ID" AND "A"."COUNTRY_CD"=:B3)))
31 - access("B"."USER_ID"="SYS_ALIAS_1"."USER_ID")
36 - filter("SYS_ALIAS_1"."GMAC_DEALER_USER_FLG"='G' AND "SYS_ALIAS_1"."ROLE_NM"='GISU' AND "SYS_ALIAS_1"."
STATUS"='ACTIVE')
37 - access("SYS_ALIAS_1"."USER_ID"=:B1)
39 - access("SYS_ALIAS_1"."USER_ID"="B"."PARENT_USER_ID")
40 - access("SYS_ALIAS_2"."COUNTRY_CD"='AU' AND "B"."USER_ID"="SYS_ALIAS_2"."USER_ID")
filter( NOT EXISTS (SELECT /*+ */ 0 FROM "USER_COUNTRY_MAP" "A","USER_HIERARCHY" "B" WHERE "B"."USER_I
D"=:B1 AND "B"."USER_ID"="A"."USER_ID" AND "A"."COUNTRY_CD"=:B2))
42 - access("B"."USER_ID"=:B1)
43 - access("A"."COUNTRY_CD"=:B1 AND "B"."USER_ID"="A"."USER_ID")
47 - access("B"."USER_ID"="SYS_ALIAS_1"."USER_ID")
52 - filter("SYS_ALIAS_1"."GMAC_DEALER_USER_FLG"='G' AND "SYS_ALIAS_1"."ROLE_NM"='GISU' AND "SYS_ALIAS_1"."
STATUS"='ACTIVE')
53 - access("SYS_ALIAS_1"."USER_ID"=:B1)
55 - access("SYS_ALIAS_1"."USER_ID"="B"."PARENT_USER_ID")
56 - access("SYS_ALIAS_2"."COUNTRY_CD"='AU' AND "B"."USER_ID"="SYS_ALIAS_2"."USER_ID")
filter( NOT EXISTS (SELECT /*+ */ 0 FROM "USER_COUNTRY_MAP" "A","USER_HIERARCHY" "B" WHERE "B"."USER_I
D"=:B1 AND "B"."USER_ID"="A"."USER_ID" AND "A"."COUNTRY_CD"=:B2))
58 - access("B"."USER_ID"=:B1)
59 - access("A"."COUNTRY_CD"=:B1 AND "B"."USER_ID"="A"."USER_ID")
68 - access("GSS_USER"."USER_ID"="VW_NSO_1"."$nso_col_1")
70 - access("GSS_USER"."GMAC_DEALER_USER_FLG"='G' AND "GSS_USER"."ROLE_NM"='GISU' AND "GSS_USER"."STATUS"='
ACTIVE')
74 - access("A"."COUNTRY_CD"='AU' AND "B"."USER_ID"="A"."USER_ID")
76 - access("GSS_USER"."USER_ID"="B"."PARENT_USER_ID")
77 - access("A"."COUNTRY_CD"='AU' AND "B"."USER_ID"="A"."USER_ID")
82 - access("B"."GMAC_DEALER_USER_FLG"='G' AND "B"."ROLE_NM"='GISU' AND "B"."STATUS"='ACTIVE')
83 - access("A"."COUNTRY_CD"='AU' AND "B"."USER_ID"="A"."USER_ID")
84 - access("B"."USER_ID"="USER_HIERARCHY"."USER_ID")
85 - access("B"."USER_ID"="USER_HIERARCHY"."PARENT_USER_ID")
86 - filter("B"."ROLE_NM"='GISU' AND "B"."STATUS"='ACTIVE' AND "B"."GMAC_DEALER_USER_FLG"='G')
87 - filter( EXISTS (SELECT /*+ */ 0 FROM "USER_COUNTRY_MAP" "SYS_ALIAS_2","USER_HIERARCHY" "B","GSS_USER"
"SYS_ALIAS_1" WHERE "SYS_ALIAS_1"."USER_ID"=:B1 AND "SYS_ALIAS_1"."GMAC_DEALER_USER_FLG"='G' AN
D "SYS_ALIAS_1"."ROLE_NM"='GISU' AND "SYS_ALIAS_1"."STATUS"='ACTIVE' AND "SYS_ALIAS_1"."USER_ID
"="B"."PARENT_USER_ID" AND "B"."USER_ID"="SYS_ALIAS_2"."USER_ID" AND "SYS_ALIAS_2"."COUNTRY_CD"
='AU' AND NOT EXISTS (SELECT /*+ */ 0 FROM "USER_COUNTRY_MAP" "A","USER_HIERARCHY" "B" WHERE "
B"."USER_ID"=:B2 AND "B"."USER_ID"="A"."USER_ID" AND "A"."COUNTRY_CD"=:B3)))
88 - filter( EXISTS (SELECT /*+ */ 0 FROM "USER_COUNTRY_MAP" "SYS_ALIAS_2","USER_HIERARCHY" "B","GSS_USER"
"SYS_ALIAS_1" WHERE "SYS_ALIAS_1"."USER_ID"=:B1 AND "SYS_ALIAS_1"."GMAC_DEALER_USER_FLG"='G' AN
D "SYS_ALIAS_1"."ROLE_NM"='GISU' AND "SYS_ALIAS_1"."STATUS"='ACTIVE' AND "SYS_ALIAS_1"."USER_ID
"="B"."PARENT_USER_ID" AND "B"."USER_ID"="SYS_ALIAS_2"."USER_ID" AND "SYS_ALIAS_2"."COUNTRY_CD"
='AU' AND NOT EXISTS (SELECT /*+ */ 0 FROM "USER_COUNTRY_MAP" "A","USER_HIERARCHY" "B" WHERE "
B"."USER_ID"=:B2 AND "B"."USER_ID"="A"."USER_ID" AND "A"."COUNTRY_CD"=:B3)))
90 - access("B"."USER_ID"="SYS_ALIAS_1"."USER_ID")
95 - filter("SYS_ALIAS_1"."GMAC_DEALER_USER_FLG"='G' AND "SYS_ALIAS_1"."ROLE_NM"='GISU' AND "SYS_ALIAS_1"."
STATUS"='ACTIVE')
96 - access("SYS_ALIAS_1"."USER_ID"=:B1)
98 - access("SYS_ALIAS_1"."USER_ID"="B"."PARENT_USER_ID")
99 - access("SYS_ALIAS_2"."COUNTRY_CD"='AU' AND "B"."USER_ID"="SYS_ALIAS_2"."USER_ID")
filter( NOT EXISTS (SELECT /*+ */ 0 FROM "USER_COUNTRY_MAP" "A","USER_HIERARCHY" "B" WHERE "B"."USER_I
D"=:B1 AND "B"."USER_ID"="A"."USER_ID" AND "A"."COUNTRY_CD"=:B2))
101 - access("B"."USER_ID"=:B1)
102 - access("A"."COUNTRY_CD"=:B1 AND "B"."USER_ID"="A"."USER_ID")
106 - access("B"."USER_ID"="SYS_ALIAS_1"."USER_ID")
111 - filter("SYS_ALIAS_1"."GMAC_DEALER_USER_FLG"='G' AND "SYS_ALIAS_1"."ROLE_NM"='GISU' AND "SYS_ALIAS_1"."
STATUS"='ACTIVE')
112 - access("SYS_ALIAS_1"."USER_ID"=:B1)
114 - access("SYS_ALIAS_1"."USER_ID"="B"."PARENT_USER_ID")
115 - access("SYS_ALIAS_2"."COUNTRY_CD"='AU' AND "B"."USER_ID"="SYS_ALIAS_2"."USER_ID")
filter( NOT EXISTS (SELECT /*+ */ 0 FROM "USER_COUNTRY_MAP" "A","USER_HIERARCHY" "B" WHERE "B"."USER_I
D"=:B1 AND "B"."USER_ID"="A"."USER_ID" AND "A"."COUNTRY_CD"=:B2))
117 - access("B"."USER_ID"=:B1)
118 - access("A"."COUNTRY_CD"=:B1 AND "B"."USER_ID"="A"."USER_ID")
Note: cpu costing is off
218 rows selected.
Please give me some tips or clue ,so that I can reduce the more cost for the same.
Thanks in adv.
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sgnpurord, sgnqdaysremain, sgnqstd, sgnquotdate, sgnquotval,
sgnreasdis, sgntotalaoq, sgntotalshq, sgnvarreq, sicontact,
sicounty, sidplo, sieasting, sihousename, sihouseno, sinorthing,
sipobox, sipostcode, siposttown, sistreet, sisubb, sitecond, sitegt,
siteid, sitel1, sitel2, siteplpro, sitevisit, solution, sos,
sosrecdate, SOURCE, status, statusdate, subfinal, supervisor,
supplytype, surveycarr, surveydef, surveyreas, surveyreq, surveyret,
surveysent, targetcontactdate, targetfinish, targetstart, TEMPLATE,
templateid, termtype, thirdpartyeas, thirdpartypipe, ticketid,
ticketuid, totalaoq, totalpid, totalsdq, totalshq, traffictime,
typewo, urgency, variat, vendor, customer_enquiry_ref,
quote_version, costs, mains_infill_charge, mtr_housing_kiosk_charge,
mtr_housing_kiosk_base_charge, specialist_reinstatement,
easement_charge, total_quote_ex_vat, vat, total_quote_incl_vat,
design_charge, reinforcement_charge, reinforcement_cost,
connection_allowance, workorder.pscdate, workorder.ascdate,
workorder.fincode, workorder.istask, workorder.status,
workorder.targstartdate, workorder.targcompdate,
workorder.schedfinish, workorder.actfinish, workorder.estdur,
workorder.wonum, workorder.mprn,
workorder.sihousename AS wositehousename,
workorder.sihouseno AS wositehouseno,
workorder.sistreet AS wositestreet,
workorder.sicounty AS wositecounty,
workorder.siposttown AS wositeposttown,
workorder.sipostcode AS wositepostcode, workorder.workorderid
FROM (maximo.sr
INNER JOIN
(maximo.relatedrecord INNER JOIN maximo.workorder
ON relatedrecord.relatedreckey =
(CASE
WHEN workorder.PARENT IS NOT NULL
THEN workorder.PARENT
ELSE workorder.wonum
END
AND relatedrecord.orgid = workorder.orgid
AND relatedrecord.siteid = workorder.siteid
AND relatedrecord.relatedrecclass = 'WORKORDER')
ON sr.ticketid = relatedrecord.recordkey
AND sr.orgid = relatedrecord.orgid
AND sr.siteid = relatedrecord.siteid
AND relatedrecord.CLASS = 'SR')
LEFT JOIN
frozen_quote@gqmfof
ON sr.ticketid = customer_enquiry_ref
AND sr.quotever = quote_version
Regards,
graceCould you please provide more info.
Refer to the following link.
When your query takes too long ...
thanks -
Query below:
I have generated the explain plan for the same and its cost is overall 2089...
But Strange once I have removed the "ORDER SIBLINGS BY RETAILER_NM" from below then its cost is coming overall 40.
Can U suggest me what is the best solution.
SELECT path as Retailer_id, logical_physical_flg, parent_retailer_id, upper(retailer_nm), max_level
FROM (SELECT A.RETAILER_ID,LOGICAL_PHYSICAL_FLG, NULL AS PARENT_RETAILER_ID, B.RETAILER_NM, a.retailer_id path,
(LEVEL+2) AS MAX_LEVEL FROM
RETAILER B, USER_RETAILER_MAP A WHERE USER_ID= 'ALEX.CAYLESS@GMACIO' AND
B.RETAILER_ID=A.RETAILER_ID AND B.STATUS='ACTIVE' AND
A.RETAILER_ID NOT IN (SELECT DISTINCT RETAILER_ID FROM
RETAILER_HIERARCHY START WITH PARENT_RETAILER_ID IN (SELECT RETAILER_ID FROM USER_RETAILER_MAP A
WHERE USER_ID= 'ALEX.CAYLESS@GMACIO' AND MANAGED_BY='Y') CONNECT BY PRIOR RETAILER_ID=PARENT_RETAILER_ID)
AND MANAGED_BY='Y'
UNION
SELECT a.RETAILER_ID, LOGICAL_PHYSICAL_FLG, replace(sys_connect_by_path(decode(level, 1, a.parent_retailer_id), '~'), '~') parent_retailer_id, RETAILER_NM, LPAD(' ', 2*LEVEL-1)||SYS_CONNECT_BY_PATH(B.RETAILER_ID, '/') AS path, LEVEL+3 AS MAX_LEVEL
FROM RETAILER B, RETAILER_HIERARCHY A
WHERE B.RETAILER_ID=A.RETAILER_ID AND UPPER(B.STATUS)='ACTIVE' AND EXISTS
(SELECT RETAILER_ID FROM USER_RETAILER_MAP C WHERE USER_ID = 'ALEX.CAYLESS@GMACIO' AND
B.RETAILER_ID = C.RETAILER_ID AND MANAGED_BY= 'Y')
START WITH PARENT_RETAILER_ID IN (SELECT A.RETAILER_ID FROM
RETAILER B, USER_RETAILER_MAP A WHERE USER_ID= 'ALEX.CAYLESS@GMACIO' AND B.RETAILER_ID=A.RETAILER_ID
AND UPPER(B.STATUS)='ACTIVE' AND A.RETAILER_ID NOT IN (SELECT DISTINCT RETAILER_ID FROM
RETAILER_HIERARCHY START WITH PARENT_RETAILER_ID IN (SELECT RETAILER_ID FROM USER_RETAILER_MAP A
WHERE USER_ID= 'ALEX.CAYLESS@GMACIO' AND MANAGED_BY='Y') CONNECT BY PRIOR RETAILER_ID=PARENT_RETAILER_ID)
AND MANAGED_BY='Y') CONNECT BY PRIOR A.RETAILER_ID=PARENT_RETAILER_ID )
START WITH PARENT_RETAILER_ID IS NULL CONNECT BY PRIOR RETAILER_ID = PARENT_RETAILER_ID
ORDER SIBLINGS BY RETAILER_NM
Explain Plan:
==========================
PLAN_TABLE_OUTPUT
| Id | Operation | Name | Rows | Bytes | Cost |
| 0 | SELECT STATEMENT | | 1352 | 5385K| 2089 |
|* 1 | CONNECT BY WITH FILTERING | | | | |
|* 2 | FILTER | | | | |
| 3 | COUNT | | | | |
| 4 | VIEW | | 1352 | 5385K| 40 |
| 5 | SORT UNIQUE | | 1352 | 84128 | 40 |
| 6 | UNION-ALL | | | | |
|* 7 | HASH JOIN ANTI | | 16 | 1296 | 12 |
|* 8 | HASH JOIN | | 19 | 1406 | 9 |
| 9 | TABLE ACCESS BY INDEX ROWID | USER_RETAILER_MAP | 19 | 570 | 2 |
|* 10 | INDEX RANGE SCAN | INDX_USERID_MNGBY | 2409 | | 1 |
|* 11 | TABLE ACCESS FULL | RETAILER | 1594 | 70136 | 6 |
| 12 | VIEW | VW_NSO_1 | 3 | 21 | 2 |
|* 13 | CONNECT BY WITH FILTERING | | | | |
| 14 | NESTED LOOPS | | | | |
|* 15 | HASH JOIN | | 58 | 2262 | 5 |
| 16 | TABLE ACCESS BY INDEX ROWID | USER_RETAILER_MAP | 19 | 570 | 2 |
|* 17 | INDEX RANGE SCAN | INDX_USERID_MNGBY | 19 | | 1 |
| 18 | INDEX FAST FULL SCAN | AX_RET_HIER | 1336 | 12024 | 2 |
| 19 | TABLE ACCESS BY USER ROWID | RETAILER_HIERARCHY | | | |
| 20 | NESTED LOOPS | | | | |
| 21 | BUFFER SORT | | 3 | 54 | |
| 22 | CONNECT BY PUMP | | | | |
|* 23 | INDEX FAST FULL SCAN | XPKRETAILER_HIERARCHY | 3 | 54 | 2 |
|* 24 | TABLE ACCESS BY INDEX ROWID | USER_RETAILER_MAP | 1 | 30 | 2 |
|* 25 | INDEX UNIQUE SCAN | XPKGSS_USER_RETAILER_MAP | 45770 | | 1 |
|* 26 | FILTER | | | | |
|* 27 | CONNECT BY WITH FILTERING | | | | |
|* 28 | FILTER | | | | |
| 29 | COUNT | | | | |
|* 30 | HASH JOIN | | 1336 | 82832 | 9 |
| 31 | INDEX FAST FULL SCAN | XPKRETAILER_HIERARCHY | 1336 | 24048 | 2 |
| 32 | TABLE ACCESS FULL | RETAILER | 3188 | 136K| 6 |
| 33 | NESTED LOOPS ANTI | | 1 | 54 | 5 |
| 34 | NESTED LOOPS | | 1 | 47 | 3 |
|* 35 | TABLE ACCESS BY INDEX ROWID | USER_RETAILER_MAP | 1 | 30 | 2 |
|* 36 | INDEX UNIQUE SCAN | XPKGSS_USER_RETAILER_MAP | 45770 | | 1 |
|* 37 | TABLE ACCESS BY INDEX ROWID | RETAILER | 1 | 17 | 1 |
|* 38 | INDEX UNIQUE SCAN | XPKRETAILER | 100 | | |
|* 39 | VIEW | VW_NSO_3 | 3 | 21 | |
|* 40 | CONNECT BY WITH FILTERING | | | | |
| 41 | NESTED LOOPS | | | | |
|* 42 | HASH JOIN | | 58 | 2262 | 5 |
| 43 | TABLE ACCESS BY INDEX ROWID| USER_RETAILER_MAP | 19 | 570 | 2 |
|* 44 | INDEX RANGE SCAN | INDX_USERID_MNGBY | 19 | | 1 |
| 45 | INDEX FAST FULL SCAN | AX_RET_HIER | 1336 | 12024 | 2 |
| 46 | TABLE ACCESS BY USER ROWID | RETAILER_HIERARCHY | | | |
| 47 | NESTED LOOPS | | | | |
| 48 | BUFFER SORT | | 3 | 54 | |
| 49 | CONNECT BY PUMP | | | | |
|* 50 | INDEX FAST FULL SCAN | XPKRETAILER_HIERARCHY | 3 | 54 | 2 |
|* 51 | TABLE ACCESS BY INDEX ROWID | USER_RETAILER_MAP | 1 | 30 | 2 |
|* 52 | INDEX UNIQUE SCAN | XPKGSS_USER_RETAILER_MAP | 45770 | | 1 |
| 53 | HASH JOIN | | | | |
| 54 | CONNECT BY PUMP | | | | |
| 55 | COUNT | | | | |
|* 56 | HASH JOIN | | 1336 | 82832 | 9 |
| 57 | INDEX FAST FULL SCAN | XPKRETAILER_HIERARCHY | 1336 | 24048 | 2 |
| 58 | TABLE ACCESS FULL | RETAILER | 3188 | 136K| 6 |
| 59 | NESTED LOOPS ANTI | | 1 | 54 | 5 |
| 60 | NESTED LOOPS | | 1 | 47 | 3 |
|* 61 | TABLE ACCESS BY INDEX ROWID | USER_RETAILER_MAP | 1 | 30 | 2 |
|* 62 | INDEX UNIQUE SCAN | XPKGSS_USER_RETAILER_MAP | 45770 | | 1 |
|* 63 | TABLE ACCESS BY INDEX ROWID | RETAILER | 1 | 17 | 1 |
|* 64 | INDEX UNIQUE SCAN | XPKRETAILER | 100 | | |
|* 65 | VIEW | VW_NSO_3 | 3 | 21 | |
|* 66 | CONNECT BY WITH FILTERING | | | | |
| 67 | NESTED LOOPS | | | | |
|* 68 | HASH JOIN | | 58 | 2262 | 5 |
| 69 | TABLE ACCESS BY INDEX ROWID | USER_RETAILER_MAP | 19 | 570 | 2 |
|* 70 | INDEX RANGE SCAN | INDX_USERID_MNGBY | 19 | | 1 |
| 71 | INDEX FAST FULL SCAN | AX_RET_HIER | 1336 | 12024 | 2 |
| 72 | TABLE ACCESS BY USER ROWID | RETAILER_HIERARCHY | | | |
| 73 | NESTED LOOPS | | | | |
| 74 | BUFFER SORT | | 3 | 54 | |
| 75 | CONNECT BY PUMP | | | | |
|* 76 | INDEX FAST FULL SCAN | XPKRETAILER_HIERARCHY | 3 | 54 | 2 |
|* 77 | TABLE ACCESS BY INDEX ROWID | USER_RETAILER_MAP | 1 | 30 | 2 |
|* 78 | INDEX UNIQUE SCAN | XPKGSS_USER_RETAILER_MAP | 45770 | | 1 |
|* 79 | TABLE ACCESS BY INDEX ROWID | USER_RETAILER_MAP | 1 | 30 | 2 |
|* 80 | INDEX UNIQUE SCAN | XPKGSS_USER_RETAILER_MAP | 45770 | | 1 |
| 81 | HASH JOIN | | | | |
| 82 | CONNECT BY PUMP | | | | |
| 83 | COUNT | | | | |
| 84 | VIEW | | 1352 | 5385K| 40 |
| 85 | SORT UNIQUE | | 1352 | 84128 | 40 |
| 86 | UNION-ALL | | | | |
|* 87 | HASH JOIN ANTI | | 16 | 1296 | 12 |
|* 88 | HASH JOIN | | 19 | 1406 | 9 |
| 89 | TABLE ACCESS BY INDEX ROWID | USER_RETAILER_MAP | 19 | 570 | 2 |
|* 90 | INDEX RANGE SCAN | INDX_USERID_MNGBY | 2409 | | 1 |
|* 91 | TABLE ACCESS FULL | RETAILER | 1594 | 70136 | 6 |
| 92 | VIEW | VW_NSO_1 | 3 | 21 | 2 |
|* 93 | CONNECT BY WITH FILTERING | | | | |
| 94 | NESTED LOOPS | | | | |
|* 95 | HASH JOIN | | 58 | 2262 | 5 |
| 96 | TABLE ACCESS BY INDEX ROWID | USER_RETAILER_MAP | 19 | 570 | 2 |
|* 97 | INDEX RANGE SCAN | INDX_USERID_MNGBY | 19 | | 1 |
| 98 | INDEX FAST FULL SCAN | AX_RET_HIER | 1336 | 12024 | 2 |
| 99 | TABLE ACCESS BY USER ROWID | RETAILER_HIERARCHY | | | |
| 100 | NESTED LOOPS | | | | |
| 101 | BUFFER SORT | | 3 | 54 | |
| 102 | CONNECT BY PUMP | | | | |
|*103 | INDEX FAST FULL SCAN | XPKRETAILER_HIERARCHY | 3 | 54 | 2 |
|*104 | TABLE ACCESS BY INDEX ROWID | USER_RETAILER_MAP | 1 | 30 | 2 |
|*105 | INDEX UNIQUE SCAN | XPKGSS_USER_RETAILER_MAP | 45770 | | 1 |
|*106 | FILTER | | | | |
|*107 | CONNECT BY WITH FILTERING | | | | |
|*108 | FILTER | | | | |
| 109 | COUNT | | | | |
|*110 | HASH JOIN | | 1336 | 82832 | 9 |
| 111 | INDEX FAST FULL SCAN | XPKRETAILER_HIERARCHY | 1336 | 24048 | 2 |
| 112 | TABLE ACCESS FULL | RETAILER | 3188 | 136K| 6 |
| 113 | NESTED LOOPS ANTI | | 1 | 54 | 5 |
| 114 | NESTED LOOPS | | 1 | 47 | 3 |
|*115 | TABLE ACCESS BY INDEX ROWID | USER_RETAILER_MAP | 1 | 30 | 2 |
|*116 | INDEX UNIQUE SCAN | XPKGSS_USER_RETAILER_MAP | 45770 | | 1 |
|*117 | TABLE ACCESS BY INDEX ROWID | RETAILER | 1 | 17 | 1 |
|*118 | INDEX UNIQUE SCAN | XPKRETAILER | 100 | | |
|*119 | VIEW | VW_NSO_3 | 3 | 21 | |
|*120 | CONNECT BY WITH FILTERING | | | | |
| 121 | NESTED LOOPS | | | | |
|*122 | HASH JOIN | | 58 | 2262 | 5 |
| 123 | TABLE ACCESS BY INDEX ROWID| USER_RETAILER_MAP | 19 | 570 | 2 |
|*124 | INDEX RANGE SCAN | INDX_USERID_MNGBY | 19 | | 1 |
| 125 | INDEX FAST FULL SCAN | AX_RET_HIER | 1336 | 12024 | 2 |
| 126 | TABLE ACCESS BY USER ROWID | RETAILER_HIERARCHY | | | |
| 127 | NESTED LOOPS | | | | |
| 128 | BUFFER SORT | | 3 | 54 | |
| 129 | CONNECT BY PUMP | | | | |
|*130 | INDEX FAST FULL SCAN | XPKRETAILER_HIERARCHY | 3 | 54 | 2 |
|*131 | TABLE ACCESS BY INDEX ROWID | USER_RETAILER_MAP | 1 | 30 | 2 |
|*132 | INDEX UNIQUE SCAN | XPKGSS_USER_RETAILER_MAP | 45770 | | 1 |
| 133 | HASH JOIN | | | | |
| 134 | CONNECT BY PUMP | | | | |
| 135 | COUNT | | | | |
|*136 | HASH JOIN | | 1336 | 82832 | 9 |
| 137 | INDEX FAST FULL SCAN | XPKRETAILER_HIERARCHY | 1336 | 24048 | 2 |
| 138 | TABLE ACCESS FULL | RETAILER | 3188 | 136K| 6 |
| 139 | NESTED LOOPS ANTI | | 1 | 54 | 5 |
| 140 | NESTED LOOPS | | 1 | 47 | 3 |
|*141 | TABLE ACCESS BY INDEX ROWID | USER_RETAILER_MAP | 1 | 30 | 2 |
|*142 | INDEX UNIQUE SCAN | XPKGSS_USER_RETAILER_MAP | 45770 | | 1 |
|*143 | TABLE ACCESS BY INDEX ROWID | RETAILER | 1 | 17 | 1 |
|*144 | INDEX UNIQUE SCAN | XPKRETAILER | 100 | | |
|*145 | VIEW | VW_NSO_3 | 3 | 21 | |
|*146 | CONNECT BY WITH FILTERING | | | | |
| 147 | NESTED LOOPS | | | | |
|*148 | HASH JOIN | | 58 | 2262 | 5 |
| 149 | TABLE ACCESS BY INDEX ROWID | USER_RETAILER_MAP | 19 | 570 | 2 |
|*150 | INDEX RANGE SCAN | INDX_USERID_MNGBY | 19 | | 1 |
| 151 | INDEX FAST FULL SCAN | AX_RET_HIER | 1336 | 12024 | 2 |
| 152 | TABLE ACCESS BY USER ROWID | RETAILER_HIERARCHY | | | |
| 153 | NESTED LOOPS | | | | |
| 154 | BUFFER SORT | | 3 | 54 | |
| 155 | CONNECT BY PUMP | | | | |
|*156 | INDEX FAST FULL SCAN | XPKRETAILER_HIERARCHY | 3 | 54 | 2 |
|*157 | TABLE ACCESS BY INDEX ROWID | USER_RETAILER_MAP | 1 | 30 | 2 |
|*158 | INDEX UNIQUE SCAN | XPKGSS_USER_RETAILER_MAP | 45770 | | 1 |
|*159 | TABLE ACCESS BY INDEX ROWID | USER_RETAILER_MAP | 1 | 30 | 2 |
|*160 | INDEX UNIQUE SCAN | XPKGSS_USER_RETAILER_MAP | 45770 | | 1 |
Predicate Information (identified by operation id):
1 - filter("from$_subquery$_001"."PARENT_RETAILER_ID" IS NULL)
2 - filter("from$_subquery$_001"."PARENT_RETAILER_ID" IS NULL)
7 - access("A"."RETAILER_ID"="VW_NSO_1"."$nso_col_1")
8 - access("B"."RETAILER_ID"="A"."RETAILER_ID")
10 - access("A"."USER_ID"='ALEX.CAYLESS@GMACIO' AND "A"."MANAGED_BY"='Y')
11 - filter("B"."STATUS"='ACTIVE')
13 - filter( EXISTS (SELECT /*+ */ 0 FROM "USER_RETAILER_MAP" "A" WHERE "A"."USER_ID"='ALEX.CAYLES
S@GMACIO' AND "A"."RETAILER_ID"=:B1 AND "A"."MANAGED_BY"='Y'))
15 - access("RETAILER_HIERARCHY"."PARENT_RETAILER_ID"="A"."RETAILER_ID")
17 - access("A"."USER_ID"='ALEX.CAYLESS@GMACIO' AND "A"."MANAGED_BY"='Y')
23 - filter("SYS_ALIAS_1"."PARENT_RETAILER_ID"=NULL)
24 - filter("A"."MANAGED_BY"='Y')
25 - access("A"."RETAILER_ID"=:B1 AND "A"."USER_ID"='ALEX.CAYLESS@GMACIO')
26 - filter(UPPER("SYS_ALIAS_1"."STATUS")='ACTIVE' AND EXISTS (SELECT /*+ */ 0 FROM "USER_RETAILE
R_MAP" "C" WHERE "C"."USER_ID"='ALEX.CAYLESS@GMACIO' AND "C"."RETAILER_ID"=:B1 AND "C"
."MANAGED_BY"='Y'))
27 - filter( EXISTS (SELECT /*+ */ 0 FROM "USER_RETAILER_MAP" "A","RETAILER" "B", (SELECT /*+ */ "
SYS_ALIAS_1"."RETAILER_ID" "$nso_col_1" FROM "RETAILER_HIERARCHY" "SYS_ALIAS_1" WHERE
"SYS_ALIAS_1"."PARENT_RETAILER_ID"=NULL) "VW_NSO_3" WHERE "A"."RETAILER_ID"="VW_NSO_3"
."$nso_col_1" AND "B"."RETAILER_ID"="A"."RETAILER_ID" AND UPPER("B"."STATUS")='ACTIVE'
AND "A"."USER_ID"='ALEX.CAYLESS@GMACIO' AND "A"."RETAILER_ID"=:B1 AND "A"."MANAGED_BY
"='Y'))
28 - filter( EXISTS (SELECT /*+ */ 0 FROM "USER_RETAILER_MAP" "A","RETAILER" "B", (SELECT /*+ */ "
SYS_ALIAS_1"."RETAILER_ID" "$nso_col_1" FROM "RETAILER_HIERARCHY" "SYS_ALIAS_1" WHERE
"SYS_ALIAS_1"."PARENT_RETAILER_ID"=NULL) "VW_NSO_3" WHERE "A"."RETAILER_ID"="VW_NSO_3"
."$nso_col_1" AND "B"."RETAILER_ID"="A"."RETAILER_ID" AND UPPER("B"."STATUS")='ACTIVE'
AND "A"."USER_ID"='ALEX.CAYLESS@GMACIO' AND "A"."RETAILER_ID"=:B1 AND "A"."MANAGED_BY
"='Y'))
30 - access("SYS_ALIAS_1"."RETAILER_ID"="SYS_ALIAS_2"."RETAILER_ID")
35 - filter("A"."MANAGED_BY"='Y')
36 - access("A"."RETAILER_ID"=:B1 AND "A"."USER_ID"='ALEX.CAYLESS@GMACIO')
37 - filter(UPPER("B"."STATUS")='ACTIVE')
38 - access("B"."RETAILER_ID"="A"."RETAILER_ID")
39 - filter("A"."RETAILER_ID"="VW_NSO_3"."$nso_col_1")
40 - filter( EXISTS (SELECT /*+ */ 0 FROM "USER_RETAILER_MAP" "A" WHERE "A"."USER_ID"='ALEX.CAYLES
S@GMACIO' AND "A"."RETAILER_ID"=:B1 AND "A"."MANAGED_BY"='Y'))
42 - access("RETAILER_HIERARCHY"."PARENT_RETAILER_ID"="A"."RETAILER_ID")
44 - access("A"."USER_ID"='ALEX.CAYLESS@GMACIO' AND "A"."MANAGED_BY"='Y')
50 - filter("SYS_ALIAS_1"."PARENT_RETAILER_ID"=NULL)
51 - filter("A"."MANAGED_BY"='Y')
52 - access("A"."RETAILER_ID"=:B1 AND "A"."USER_ID"='ALEX.CAYLESS@GMACIO')
56 - access("SYS_ALIAS_1"."RETAILER_ID"="SYS_ALIAS_2"."RETAILER_ID")
61 - filter("A"."MANAGED_BY"='Y')
62 - access("A"."RETAILER_ID"=:B1 AND "A"."USER_ID"='ALEX.CAYLESS@GMACIO')
63 - filter(UPPER("B"."STATUS")='ACTIVE')
64 - access("B"."RETAILER_ID"="A"."RETAILER_ID")
65 - filter("A"."RETAILER_ID"="VW_NSO_3"."$nso_col_1")
66 - filter( EXISTS (SELECT /*+ */ 0 FROM "USER_RETAILER_MAP" "A" WHERE "A"."USER_ID"='ALEX.CAYLES
S@GMACIO' AND "A"."RETAILER_ID"=:B1 AND "A"."MANAGED_BY"='Y'))
68 - access("RETAILER_HIERARCHY"."PARENT_RETAILER_ID"="A"."RETAILER_ID")
70 - access("A"."USER_ID"='ALEX.CAYLESS@GMACIO' AND "A"."MANAGED_BY"='Y')
76 - filter("SYS_ALIAS_1"."PARENT_RETAILER_ID"=NULL)
77 - filter("A"."MANAGED_BY"='Y')
78 - access("A"."RETAILER_ID"=:B1 AND "A"."USER_ID"='ALEX.CAYLESS@GMACIO')
79 - filter("C"."MANAGED_BY"='Y')
80 - access("C"."RETAILER_ID"=:B1 AND "C"."USER_ID"='ALEX.CAYLESS@GMACIO')
87 - access("A"."RETAILER_ID"="VW_NSO_1"."$nso_col_1")
88 - access("B"."RETAILER_ID"="A"."RETAILER_ID")
90 - access("A"."USER_ID"='ALEX.CAYLESS@GMACIO' AND "A"."MANAGED_BY"='Y')
91 - filter("B"."STATUS"='ACTIVE')
93 - filter( EXISTS (SELECT /*+ */ 0 FROM "USER_RETAILER_MAP" "A" WHERE "A"."USER_ID"='ALEX.CAYLES
S@GMACIO' AND "A"."RETAILER_ID"=:B1 AND "A"."MANAGED_BY"='Y'))
95 - access("RETAILER_HIERARCHY"."PARENT_RETAILER_ID"="A"."RETAILER_ID")
97 - access("A"."USER_ID"='ALEX.CAYLESS@GMACIO' AND "A"."MANAGED_BY"='Y')
103 - filter("SYS_ALIAS_1"."PARENT_RETAILER_ID"=NULL)
104 - filter("A"."MANAGED_BY"='Y')
105 - access("A"."RETAILER_ID"=:B1 AND "A"."USER_ID"='ALEX.CAYLESS@GMACIO')
106 - filter(UPPER("SYS_ALIAS_1"."STATUS")='ACTIVE' AND EXISTS (SELECT /*+ */ 0 FROM "USER_RETAILE
R_MAP" "C" WHERE "C"."USER_ID"='ALEX.CAYLESS@GMACIO' AND "C"."RETAILER_ID"=:B1 AND "C"
."MANAGED_BY"='Y'))
107 - filter( EXISTS (SELECT /*+ */ 0 FROM "USER_RETAILER_MAP" "A","RETAILER" "B", (SELECT /*+ */ "
SYS_ALIAS_1"."RETAILER_ID" "$nso_col_1" FROM "RETAILER_HIERARCHY" "SYS_ALIAS_1" WHERE
"SYS_ALIAS_1"."PARENT_RETAILER_ID"=NULL) "VW_NSO_3" WHERE "A"."RETAILER_ID"="VW_NSO_3"
."$nso_col_1" AND "B"."RETAILER_ID"="A"."RETAILER_ID" AND UPPER("B"."STATUS")='ACTIVE'
AND "A"."USER_ID"='ALEX.CAYLESS@GMACIO' AND "A"."RETAILER_ID"=:B1 AND "A"."MANAGED_BY
"='Y'))
108 - filter( EXISTS (SELECT /*+ */ 0 FROM "USER_RETAILER_MAP" "A","RETAILER" "B", (SELECT /*+ */ "
SYS_ALIAS_1"."RETAILER_ID" "$nso_col_1" FROM "RETAILER_HIERARCHY" "SYS_ALIAS_1" WHERE
"SYS_ALIAS_1"."PARENT_RETAILER_ID"=NULL) "VW_NSO_3" WHERE "A"."RETAILER_ID"="VW_NSO_3"
."$nso_col_1" AND "B"."RETAILER_ID"="A"."RETAILER_ID" AND UPPER("B"."STATUS")='ACTIVE'
AND "A"."USER_ID"='ALEX.CAYLESS@GMACIO' AND "A"."RETAILER_ID"=:B1 AND "A"."MANAGED_BY
"='Y'))
110 - access("SYS_ALIAS_1"."RETAILER_ID"="SYS_ALIAS_2"."RETAILER_ID")
115 - filter("A"."MANAGED_BY"='Y')
116 - access("A"."RETAILER_ID"=:B1 AND "A"."USER_ID"='ALEX.CAYLESS@GMACIO')
117 - filter(UPPER("B"."STATUS")='ACTIVE')
118 - access("B"."RETAILER_ID"="A"."RETAILER_ID")
119 - filter("A"."RETAILER_ID"="VW_NSO_3"."$nso_col_1")
120 - filter( EXISTS (SELECT /*+ */ 0 FROM "USER_RETAILER_MAP" "A" WHERE "A"."USER_ID"='ALEX.CAYLES
S@GMACIO' AND "A"."RETAILER_ID"=:B1 AND "A"."MANAGED_BY"='Y'))
122 - access("RETAILER_HIERARCHY"."PARENT_RETAILER_ID"="A"."RETAILER_ID")
124 - access("A"."USER_ID"='ALEX.CAYLESS@GMACIO' AND "A"."MANAGED_BY"='Y')
130 - filter("SYS_ALIAS_1"."PARENT_RETAILER_ID"=NULL)
131 - filter("A"."MANAGED_BY"='Y')
132 - access("A"."RETAILER_ID"=:B1 AND "A"."USER_ID"='ALEX.CAYLESS@GMACIO')
136 - access("SYS_ALIAS_1"."RETAILER_ID"="SYS_ALIAS_2"."RETAILER_ID")
141 - filter("A"."MANAGED_BY"='Y')
142 - access("A"."RETAILER_ID"=:B1 AND "A"."USER_ID"='ALEX.CAYLESS@GMACIO')
143 - filter(UPPER("B"."STATUS")='ACTIVE')
144 - access("B"."RETAILER_ID"="A"."RETAILER_ID")
145 - filter("A"."RETAILER_ID"="VW_NSO_3"."$nso_col_1")
146 - filter( EXISTS (SELECT /*+ */ 0 FROM "USER_RETAILER_MAP" "A" WHERE "A"."USER_ID"='ALEX.CAYLES
S@GMACIO' AND "A"."RETAILER_ID"=:B1 AND "A"."MANAGED_BY"='Y'))
148 - access("RETAILER_HIERARCHY"."PARENT_RETAILER_ID"="A"."RETAILER_ID")
150 - access("A"."USER_ID"='ALEX.CAYLESS@GMACIO' AND "A"."MANAGED_BY"='Y')
156 - filter("SYS_ALIAS_1"."PARENT_RETAILER_ID"=NULL)
157 - filter("A"."MANAGED_BY"='Y')
158 - access("A"."RETAILER_ID"=:B1 AND "A"."USER_ID"='ALEX.CAYLESS@GMACIO')
159 - filter("C"."MANAGED_BY"='Y')
160 - access("C"."RETAILER_ID"=:B1 AND "C"."USER_ID"='ALEX.CAYLESS@GMACIO')
Edited by: user13345267 on Jul 19, 2010 1:56 AMPlease find formatted sql.
SELECT path AS retailer_id,
logical_physical_flg,
parent_retailer_id,
Upper(retailer_nm),
max_level
FROM (SELECT a.retailer_id,
logical_physical_flg,
NULL AS parent_retailer_id,
b.retailer_nm,
a.retailer_id path,
( LEVEL + 2 ) AS max_level
FROM retailer b,
user_retailer_map a
WHERE user_id = 'ALEX.CAYLESS@GMACIO'
AND b.retailer_id = a.retailer_id
AND b.status = 'ACTIVE'
AND a.retailer_id NOT IN (SELECT DISTINCT retailer_id
FROM retailer_hierarchy
START WITH parent_retailer_id IN (
SELECT
retailer_id
FROM
user_retailer_map a
WHERE
user_id = 'ALEX.CAYLESS@GMACIO'
AND managed_by = 'Y')
CONNECT BY PRIOR
retailer_id = parent_retailer_id)
AND managed_by = 'Y'
UNION
SELECT a.retailer_id,
logical_physical_flg,
Replace(Sys_connect_by_path(
Decode(LEVEL, 1, a.parent_retailer_id), '~')
'~')
parent_retailer_id,
retailer_nm,
Lpad(' ', 2 * LEVEL - 1)
||Sys_connect_by_path(b.retailer_id, '/') AS path,
LEVEL + 3 AS max_level
FROM retailer b,
retailer_hierarchy a
WHERE b.retailer_id = a.retailer_id
AND Upper(b.status) = 'ACTIVE'
AND EXISTS (SELECT retailer_id
FROM user_retailer_map c
WHERE user_id = 'ALEX.CAYLESS@GMACIO'
AND b.retailer_id = c.retailer_id
AND managed_by = 'Y')
START WITH parent_retailer_id IN (SELECT a.retailer_id
FROM retailer b,
user_retailer_map a
WHERE user_id = 'ALEX.CAYLESS@GMACIO'
AND
b.retailer_id = a.retailer_id
AND Upper(b.status) = 'ACTIVE'
AND a.retailer_id NOT IN
(SELECT DISTINCT
retailer_id
FROM retailer_hierarchy
START WITH parent_retailer_id IN
SELECT
retailer_id
FROM
user_retailer_map a
WHERE
user_id = 'ALEX.CAYLESS@GMACIO'
AND managed_by = 'Y')
CONNECT BY PRIOR
retailer_id = parent_retailer_id)
AND managed_by = 'Y')
CONNECT BY PRIOR a.retailer_id = parent_retailer_id)
START WITH parent_retailer_id IS NULL
CONNECT BY PRIOR retailer_id = parent_retailer_id
ORDER SIBLINGS BY RETAILER_NM
Execution Plan
====================================
PLAN_TABLE_OUTPUT
| Id | Operation | Name | Rows | Bytes | Cost |
| 0 | SELECT STATEMENT | | 1352 | 5385K| 2089 |
|* 1 | CONNECT BY WITH FILTERING | | | | |
|* 2 | FILTER | | | | |
| 3 | COUNT | | | | |
| 4 | VIEW | | 1352 | 5385K| 40 |
| 5 | SORT UNIQUE | | 1352 | 84128 | 40 |
| 6 | UNION-ALL | | | | |
|* 7 | HASH JOIN ANTI | | 16 | 1296 | 12 |
|* 8 | HASH JOIN | | 19 | 1406 | 9 |
| 9 | TABLE ACCESS BY INDEX ROWID | USER_RETAILER_MAP | 19 | 570 | 2 |
|* 10 | INDEX RANGE SCAN | INDX_USERID_MNGBY | 19 | | 1 |
|* 11 | TABLE ACCESS FULL | RETAILER | 32 | 1408 | 6 |
| 12 | VIEW | VW_NSO_1 | 3 | 21 | 2 |
|* 13 | CONNECT BY WITH FILTERING | | | | |
| 14 | NESTED LOOPS | | | | |
|* 15 | HASH JOIN | | 58 | 2262 | 5 |
| 16 | TABLE ACCESS BY INDEX ROWID | USER_RETAILER_MAP | 19 | 570 | 2 |
|* 17 | INDEX RANGE SCAN | INDX_USERID_MNGBY | 19 | | 1 |
| 18 | INDEX FAST FULL SCAN | AX_RET_HIER | 1336 | 12024 | 2 |
| 19 | TABLE ACCESS BY USER ROWID | RETAILER_HIERARCHY | | | |
| 20 | NESTED LOOPS | | | | |
| 21 | BUFFER SORT | | 3 | 54 | |
| 22 | CONNECT BY PUMP | | | | |
|* 23 | INDEX FAST FULL SCAN | XPKRETAILER_HIERARCHY | 3 | 54 | 2 |
|* 24 | TABLE ACCESS BY INDEX ROWID | USER_RETAILER_MAP | 1 | 30 | 2 |
|* 25 | INDEX UNIQUE SCAN | XPKGSS_USER_RETAILER_MAP | 45770 | | 1 |
|* 26 | FILTER | | | | |
|* 27 | CONNECT BY WITH FILTERING | | | | |
|* 28 | FILTER | | | | |
| 29 | COUNT | | | | |
|* 30 | HASH JOIN | | 1336 | 82832 | 9 |
| 31 | INDEX FAST FULL SCAN | XPKRETAILER_HIERARCHY | 1336 | 24048 | 2 |
| 32 | TABLE ACCESS FULL | RETAILER | 3188 | 136K| 6 |
| 33 | NESTED LOOPS ANTI | | 1 | 54 | 5 |
| 34 | NESTED LOOPS | | 1 | 47 | 3 |
|* 35 | TABLE ACCESS BY INDEX ROWID | USER_RETAILER_MAP | 1 | 30 | 2 |
|* 36 | INDEX UNIQUE SCAN | XPKGSS_USER_RETAILER_MAP | 45770 | | 1 |
|* 37 | TABLE ACCESS BY INDEX ROWID | RETAILER | 1 | 17 | 1 |
|* 38 | INDEX UNIQUE SCAN | XPKRETAILER | 100 | | |
|* 39 | VIEW | VW_NSO_3 | 3 | 21 | |
|* 40 | CONNECT BY WITH FILTERING | | | | |
| 41 | NESTED LOOPS | | | | |
|* 42 | HASH JOIN | | 58 | 2262 | 5 |
| 43 | TABLE ACCESS BY INDEX ROWID| USER_RETAILER_MAP | 19 | 570 | 2 |
|* 44 | INDEX RANGE SCAN | INDX_USERID_MNGBY | 19 | | 1 |
| 45 | INDEX FAST FULL SCAN | AX_RET_HIER | 1336 | 12024 | 2 |
| 46 | TABLE ACCESS BY USER ROWID | RETAILER_HIERARCHY | | | |
| 47 | NESTED LOOPS | | | | |
| 48 | BUFFER SORT | | 3 | 54 | |
| 49 | CONNECT BY PUMP | | | | |
|* 50 | INDEX FAST FULL SCAN | XPKRETAILER_HIERARCHY | 3 | 54 | 2 |
|* 51 | TABLE ACCESS BY INDEX ROWID | USER_RETAILER_MAP | 1 | 30 | 2 |
|* 52 | INDEX UNIQUE SCAN | XPKGSS_USER_RETAILER_MAP | 45770 | | 1 |
| 53 | HASH JOIN | | | | |
| 54 | CONNECT BY PUMP | | | | |
| 55 | COUNT | | | | |
|* 56 | HASH JOIN | | 1336 | 82832 | 9 |
| 57 | INDEX FAST FULL SCAN | XPKRETAILER_HIERARCHY | 1336 | 24048 | 2 |
| 58 | TABLE ACCESS FULL | RETAILER | 3188 | 136K| 6 |
| 59 | NESTED LOOPS ANTI | | 1 | 54 | 5 |
| 60 | NESTED LOOPS | | 1 | 47 | 3 |
|* 61 | TABLE ACCESS BY INDEX ROWID | USER_RETAILER_MAP | 1 | 30 | 2 |
|* 62 | INDEX UNIQUE SCAN | XPKGSS_USER_RETAILER_MAP | 45770 | | 1 |
|* 63 | TABLE ACCESS BY INDEX ROWID | RETAILER | 1 | 17 | 1 |
|* 64 | INDEX UNIQUE SCAN | XPKRETAILER | 100 | | |
|* 65 | VIEW | VW_NSO_3 | 3 | 21 | |
|* 66 | CONNECT BY WITH FILTERING | | | | |
| 67 | NESTED LOOPS | | | | |
|* 68 | HASH JOIN | | 58 | 2262 | 5 |
| 69 | TABLE ACCESS BY INDEX ROWID | USER_RETAILER_MAP | 19 | 570 | 2 |
|* 70 | INDEX RANGE SCAN | INDX_USERID_MNGBY | 19 | | 1 |
| 71 | INDEX FAST FULL SCAN | AX_RET_HIER | 1336 | 12024 | 2 |
| 72 | TABLE ACCESS BY USER ROWID | RETAILER_HIERARCHY | | | |
| 73 | NESTED LOOPS | | | | |
| 74 | BUFFER SORT | | 3 | 54 | |
| 75 | CONNECT BY PUMP | | | | |
|* 76 | INDEX FAST FULL SCAN | XPKRETAILER_HIERARCHY | 3 | 54 | 2 |
|* 77 | TABLE ACCESS BY INDEX ROWID | USER_RETAILER_MAP | 1 | 30 | 2 |
|* 78 | INDEX UNIQUE SCAN | XPKGSS_USER_RETAILER_MAP | 45770 | | 1 |
|* 79 | TABLE ACCESS BY INDEX ROWID | USER_RETAILER_MAP | 1 | 30 | 2 |
|* 80 | INDEX UNIQUE SCAN | XPKGSS_USER_RETAILER_MAP | 45770 | | 1 |
| 81 | HASH JOIN | | | | |
| 82 | CONNECT BY PUMP | | | | |
| 83 | COUNT | | | | |
| 84 | VIEW | | 1352 | 5385K| 40 |
| 85 | SORT UNIQUE | | 1352 | 84128 | 40 |
| 86 | UNION-ALL | | | | |
|* 87 | HASH JOIN ANTI | | 16 | 1296 | 12 |
|* 88 | HASH JOIN | | 19 | 1406 | 9 |
| 89 | TABLE ACCESS BY INDEX ROWID | USER_RETAILER_MAP | 19 | 570 | 2 |
|* 90 | INDEX RANGE SCAN | INDX_USERID_MNGBY | 19 | | 1 |
|* 91 | TABLE ACCESS FULL | RETAILER | 32 | 1408 | 6 |
| 92 | VIEW | VW_NSO_1 | 3 | 21 | 2 |
|* 93 | CONNECT BY WITH FILTERING | | | | |
| 94 | NESTED LOOPS | | | | |
|* 95 | HASH JOIN | | 58 | 2262 | 5 |
| 96 | TABLE ACCESS BY INDEX ROWID | USER_RETAILER_MAP | 19 | 570 | 2 |
|* 97 | INDEX RANGE SCAN | INDX_USERID_MNGBY | 19 | | 1 |
| 98 | INDEX FAST FULL SCAN | AX_RET_HIER | 1336 | 12024 | 2 |
| 99 | TABLE ACCESS BY USER ROWID | RETAILER_HIERARCHY | | | |
| 100 | NESTED LOOPS | | | | |
| 101 | BUFFER SORT | | 3 | 54 | |
| 102 | CONNECT BY PUMP | | | | |
|*103 | INDEX FAST FULL SCAN | XPKRETAILER_HIERARCHY | 3 | 54 | 2 |
|*104 | TABLE ACCESS BY INDEX ROWID | USER_RETAILER_MAP | 1 | 30 | 2 |
|*105 | INDEX UNIQUE SCAN | XPKGSS_USER_RETAILER_MAP | 45770 | | 1 |
|*106 | FILTER | | | | |
|*107 | CONNECT BY WITH FILTERING | | | | |
|*108 | FILTER | | | | |
| 109 | COUNT | | | | |
|*110 | HASH JOIN | | 1336 | 82832 | 9 |
| 111 | INDEX FAST FULL SCAN | XPKRETAILER_HIERARCHY | 1336 | 24048 | 2 |
| 112 | TABLE ACCESS FULL | RETAILER | 3188 | 136K| 6 |
| 113 | NESTED LOOPS ANTI | | 1 | 54 | 5 |
| 114 | NESTED LOOPS | | 1 | 47 | 3 |
|*115 | TABLE ACCESS BY INDEX ROWID | USER_RETAILER_MAP | 1 | 30 | 2 |
|*116 | INDEX UNIQUE SCAN | XPKGSS_USER_RETAILER_MAP | 45770 | | 1 |
|*117 | TABLE ACCESS BY INDEX ROWID | RETAILER | 1 | 17 | 1 |
|*118 | INDEX UNIQUE SCAN | XPKRETAILER | 100 | | |
|*119 | VIEW | VW_NSO_3 | 3 | 21 | |
|*120 | CONNECT BY WITH FILTERING | | | | |
| 121 | NESTED LOOPS | | | | |
|*122 | HASH JOIN | | 58 | 2262 | 5 |
| 123 | TABLE ACCESS BY INDEX ROWID| USER_RETAILER_MAP | 19 | 570 | 2 |
|*124 | INDEX RANGE SCAN | INDX_USERID_MNGBY | 19 | | 1 |
| 125 | INDEX FAST FULL SCAN | AX_RET_HIER | 1336 | 12024 | 2 |
| 126 | TABLE ACCESS BY USER ROWID | RETAILER_HIERARCHY | | | |
| 127 | NESTED LOOPS | | | | |
| 128 | BUFFER SORT | | 3 | 54 | |
| 129 | CONNECT BY PUMP | | | | |
|*130 | INDEX FAST FULL SCAN | XPKRETAILER_HIERARCHY | 3 | 54 | 2 |
|*131 | TABLE ACCESS BY INDEX ROWID | USER_RETAILER_MAP | 1 | 30 | 2 |
|*132 | INDEX UNIQUE SCAN | XPKGSS_USER_RETAILER_MAP | 45770 | | 1 |
| 133 | HASH JOIN | | | | |
| 134 | CONNECT BY PUMP | | | | |
| 135 | COUNT | | | | |
|*136 | HASH JOIN | | 1336 | 82832 | 9 |
| 137 | INDEX FAST FULL SCAN | XPKRETAILER_HIERARCHY | 1336 | 24048 | 2 |
| 138 | TABLE ACCESS FULL | RETAILER | 3188 | 136K| 6 |
| 139 | NESTED LOOPS ANTI | | 1 | 54 | 5 |
| 140 | NESTED LOOPS | | 1 | 47 | 3 |
|*141 | TABLE ACCESS BY INDEX ROWID | USER_RETAILER_MAP | 1 | 30 | 2 |
|*142 | INDEX UNIQUE SCAN | XPKGSS_USER_RETAILER_MAP | 45770 | | 1 |
|*143 | TABLE ACCESS BY INDEX ROWID | RETAILER | 1 | 17 | 1 |
|*144 | INDEX UNIQUE SCAN | XPKRETAILER | 100 | | |
|*145 | VIEW | VW_NSO_3 | 3 | 21 | |
|*146 | CONNECT BY WITH FILTERING | | | | |
| 147 | NESTED LOOPS | | | | |
|*148 | HASH JOIN | | 58 | 2262 | 5 |
| 149 | TABLE ACCESS BY INDEX ROWID | USER_RETAILER_MAP | 19 | 570 | 2 |
|*150 | INDEX RANGE SCAN | INDX_USERID_MNGBY | 19 | | 1 |
| 151 | INDEX FAST FULL SCAN | AX_RET_HIER | 1336 | 12024 | 2 |
| 152 | TABLE ACCESS BY USER ROWID | RETAILER_HIERARCHY | | | |
| 153 | NESTED LOOPS | | | | |
| 154 | BUFFER SORT | | 3 | 54 | |
| 155 | CONNECT BY PUMP | | | | |
|*156 | INDEX FAST FULL SCAN | XPKRETAILER_HIERARCHY | 3 | 54 | 2 |
|*157 | TABLE ACCESS BY INDEX ROWID | USER_RETAILER_MAP | 1 | 30 | 2 |
|*158 | INDEX UNIQUE SCAN | XPKGSS_USER_RETAILER_MAP | 45770 | | 1 |
|*159 | TABLE ACCESS BY INDEX ROWID | USER_RETAILER_MAP | 1 | 30 | 2 |
|*160 | INDEX UNIQUE SCAN | XPKGSS_USER_RETAILER_MAP | 45770 | | 1 |
Predicate Information (identified by operation id):
1 - filter("from$_subquery$_001"."PARENT_RETAILER_ID" IS NULL)
2 - filter("from$_subquery$_001"."PARENT_RETAILER_ID" IS NULL)
7 - access("A"."RETAILER_ID"="VW_NSO_1"."$nso_col_1")
8 - access("B"."RETAILER_ID"="A"."RETAILER_ID")
10 - access("A"."USER_ID"='ALEX.CAYLESS@GMACIO' AND "A"."MANAGED_BY"='Y')
11 - filter("B"."STATUS"='ACTIVE')
13 - filter( EXISTS (SELECT /*+ */ 0 FROM "USER_RETAILER_MAP" "A" WHERE "A"."USER_ID"='ALEX.CAYLES
S@GMACIO' AND "A"."RETAILER_ID"=:B1 AND "A"."MANAGED_BY"='Y'))
15 - access("RETAILER_HIERARCHY"."PARENT_RETAILER_ID"="A"."RETAILER_ID")
17 - access("A"."USER_ID"='ALEX.CAYLESS@GMACIO' AND "A"."MANAGED_BY"='Y')
23 - filter("SYS_ALIAS_1"."PARENT_RETAILER_ID"=NULL)
24 - filter("A"."MANAGED_BY"='Y')
25 - access("A"."RETAILER_ID"=:B1 AND "A"."USER_ID"='ALEX.CAYLESS@GMACIO')
26 - filter(UPPER("SYS_ALIAS_1"."STATUS")='ACTIVE' AND EXISTS (SELECT /*+ */ 0 FROM "USER_RETAILE
R_MAP" "C" WHERE "C"."USER_ID"='ALEX.CAYLESS@GMACIO' AND "C"."RETAILER_ID"=:B1 AND "C"
."MANAGED_BY"='Y'))
27 - filter( EXISTS (SELECT /*+ */ 0 FROM "USER_RETAILER_MAP" "A","RETAILER" "B", (SELECT /*+ */ "
SYS_ALIAS_1"."RETAILER_ID" "$nso_col_1" FROM "RETAILER_HIERARCHY" "SYS_ALIAS_1" WHERE
"SYS_ALIAS_1"."PARENT_RETAILER_ID"=NULL) "VW_NSO_3" WHERE "A"."RETAILER_ID"="VW_NSO_3"
."$nso_col_1" AND "B"."RETAILER_ID"="A"."RETAILER_ID" AND UPPER("B"."STATUS")='ACTIVE' -
How to tune the below query?is taking 1min 15 sec to process 16,34,300 reco
SELECT
user_id,
ispeak,
round(sum(DURATION_seconds*convert_duration(pulseunit,ratingunit))/decode(ispeak,0,max(offpeakpulse),max(peakpulse))),
round(sum(download_bytes*convert_bytes(pulseunit,ratingunit))/decode(ispeak,0,max(offpeakpulse),max(peakpulse))),
round(sum(upload_bytes*convert_bytes(pulseunit,ratingunit))/decode(ispeak,0,max(offpeakpulse),max(peakpulse))),
max(packageid),
max(peakrate),
max(offpeakrate),
max(bstplantype),
max(freevalue),
max(peakpulse),
max(offpeakpulse),
max(pulseunit),
max(ratingunit)
FROM aaa_sessions a,subscriber_rate_tab srt
where
a.user_id=srt.externalid
group by user_id,packageid,ispeak
having
trunc(min(start_time_utc)) between min(srt.activedt) and min(srt.inactivedt)
and
trunc(max(end_time_utc)) between min(srt.activedt) and min(srt.inactivedt);Do you have multiprocessor CPU .
if the value is greater then 3 then you can try with parallel processing
select value from v$parameter where name ='cpu_count' ;Try this :-
ALTER SESSION ENABLE PARALLEL QUERY
SELECT /*+ parallel (a) */
user_id,
ispeak,
round(sum(DURATION_seconds*convert_duration(pulseunit,ratingunit))/decode(ispeak,0,max(offpeakpulse),max(peakpulse))),
max(ratingunit),
round(sum(download_bytes*convert_bytes(pulseunit,ratingunit))/decode(ispeak,0,max(offpeakpulse),max(peakpulse))),
max(ratingunit),
round(sum(upload_bytes*convert_bytes(pulseunit,ratingunit))/decode(ispeak,0,max(offpeakpulse),max(peakpulse))),
max(packageid),
max(peakrate),
max(offpeakrate),
max(bstplantype),
max(freevalue),
max(peakpulse),
max(offpeakpulse),
max(pulseunit),
max(ratingunit),
min(start_time_utc) ,
max(end_time_utc),
min(srt.activedt),
min(srt.inactivedt)
FROM aaa_sessions a,subscriber_rate_tab srt
where
a.user_id=srt.externalid(+)
group by user_id,packageid,ispeak
having
trunc(min(start_time_utc)) between min(srt.activedt) and min(srt.inactivedt)
and
trunc(max(end_time_utc)) between min(srt.activedt) and min(srt.inactivedt)Cheers
Nawneet
Edited by: Nawneet_Aswal on Aug 2, 2010 4:48 AM -
I've just replaced my computer and now need to reinstall Dreamweaver. I can't for the life of me find anywhere on Adobe's site to download it again. What steps do I take to download and reinstall software that I pay for monthly?
Download/install the desktop application, sign in, install the subscription application(s).
Creative Cloud for desktop
https://helpx.adobe.com/creative-cloud/help/creative-cloud-desktop.html
Sign out, Sign in | Creative Cloud desktop app
http://helpx.adobe.com/creative-cloud/kb/sign-in-out-creative-cloud-desktop-app.html
Activation & deactivation help
https://helpx.adobe.com/x-productkb/policy-pricing/activation-deactivation-products.html#a ctivate-how-to
Install, update, or uninstall apps
http://helpx.adobe.com/creative-cloud/help/install-apps.html
Installing Creative Cloud Apps
http://tv.adobe.com/watch/cs6-creative-cloud-feature-tour-for-video/installing-desktop-app s-from-creative-cloud/ -
I submitted my information to receive a replacement 1st generation nano but somehow did not notice what steps I needed to take to return the Ipod to Apple. What needs to be done after submitting the serial number information online in order to obtain a replacement?
They're supposed to send you a box with shipping instructions which you then use to send them your 1st generation iPod, however, I've been waiting a month for my box and can't figure out why I have not received it
-
My ipad was stolen this morning; can Verizon track the location of the device an assist the police department in recovering the device? I am filing a police report does Verizon have the serial number of the device for me to include in the police report? I have Total Mobile Protection and need instructions for filing a claim. Is here any other steps I should take?
If the iPad was running iOS 7, the thief/finder will not ever be able to use it.
iCloud: Find My iPhone Activation Lock in iOS 7
http://support.apple.com/kb/HT5818
Apple (and no one else) can not assist (with serial number or iCloud) in finding a lost or stolen iPad.
Report to police along with serial number. Change all your passwords.
These links may be helpful.
How to Track and Report Stolen iPad
http://www.ipadastic.com/tutorials/how-to-track-and-report-stolen-ipad
Reporting a lost or stolen Apple product
http://support.apple.com/kb/ht2526
What to do if your iOS device is lost or stolen
http://support.apple.com/kb/HT5668
iCloud: Locate your device on a map
http://support.apple.com/kb/PH2698
iCloud: Lost Mode - Lock and Trace
http://support.apple.com/kb/PH2700
iCloud: Remotely Erase your device
http://support.apple.com/kb/PH2701
Report Stolen iPad Tips and iPad Theft Prevention
http://www.stolen-property.com/report-stolen-ipad.php
General steps to follow for a Stolen iPad
http://stolen-ipad.com/
How to recover a lost or stolen iPad
http://ipadhelp.com/ipad-help/how-to-recover-a-lost-or-stolen-ipad/
How to Find a Stolen iPad
http://www.ehow.com/how_7586429_stolen-ipad.html
What NOT to do if your iPhone or iPad is lost or stolen
http://www.tomahaiku.com/what-not-to-do-if-your-iphone-or-ipad-lost-or-stolen/
Apple Product Lost or Stolen
http://sites.google.com/site/appleclubfhs/support/advice-and-articles/lost-or-st Len
Oops! iForgot My New iPad On the Plane; Now What?
http://online.wsj.com/article/SB10001424052702303459004577362194012634000.html
If you don't know your lost/stolen iPad's serial number, use the instructions below. The S/N is also on the iPad's box.
How to Find Your iPad Serial Number
http://www.ipadastic.com/tutorials/how-to-find-your-ipad-serial-number
iOS: How to find the serial number, IMEI, MEID, CDN, and ICCID number
http://support.apple.com/kb/HT4061
Cheers, Tom -
I had an in-game purchase that failed to give me my items purchased, this is usually an easy fix, but this one was through EA, I would like to know what steps I can take to rectify this. (I realize that NOT playing EA games is the best answer...)
Can you try to restore your inApp?
If that doesn't work:
iTunes Store Support
http://www.apple.com/emea/support/itunes/contact.html -
When a Netgear N 300 wireless router is the base station for my network, what steps do I take to add AirPort Express 802.11n as an network extender?
You don't have to do anything to the netgear.. the Express cannot wirelessly extend non-apple networks. You must plug the Express in by ethernet and create a new wireless network.. this can be the same name (SSID) and security as the netgear so it can become a roaming network.
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What steps do I take to give my husband my older IPAD w/o removing him from my Apple account?
I recently bought a new IPAD2. All personal data and APPS were transferred from my older IPAD to my new one at the time of purchase. I'd like to give my older IPAD to my husband w/o removing him from my Apple acct. Apple's support does not provide instructions for my situation. Does anyone have suggestions as to what steps I should take?
What you might need to do depends upon how you want the old iPad to be for him.
If he will be using your iTunes account for any purchases/downloads from the store then he can continue to be logged in with your account in Settings > iTunes & App Stores. If not then log out of your account by tapping on your id in there, and he can then log in with his own account - any apps and other store downloads that you leave on the iPad will remain tied to your account, so only your account will potentially be able to redownload them and/or download updates to your apps.
To use his own account for Messages he can log out of your account via Settings > Messages > Send & Receive - tap on your id at the top of that screen and select 'sign out' on the popup. He can then log in with his account. Similarly for FaceTime : Settings > FaceTime (tap on your id on that screen). And (if he wants to back up his content to his own account) : Settings > iCloud > Sign Out
If you want to remove all content from the old iPad so that he can start afresh with it, then Settings > iCloud > Sign Out, and then Settings > General > Reset > Erase All Content & Settings -
My Mac OS X (10.5.8) what steps do I take to up grade? I have an iphone 5, and can't update my phone using itunes.
Start by checking if you can run Snow Leopard:
Requirements for OS X 10.6 'Snow Leopard'
http://support.apple.com/kb/SP575
The OS 10.6 Snow Leopard install DVD is available for $19.99 from the Apple Store:
http://store.apple.com/us/product/MC573/mac-os-x-106-snow-leopard
and in the UK:
http://store.apple.com/uk/product/MC573/mac-os-x-106-snow-leopard
but nobody knows for how long it will be available.
When you have installed it, run Software Update to download and install the latest updates for Snow Leopard.
You should now see the App Store icon, and you now need to set up your account:
http://support.apple.com/kb/HT4479
To use iCloud you have to upgrade at least to Lion, but some functions are only available in Mountain Lion:
http://support.apple.com/kb/HT4759
You can also purchase the code to use to download Lion (Lion requires an Intel-based Mac with a Core 2 Duo, i3, i5, i7 or Xeon processor and 2GB of RAM, running the latest version of Snow Leopard), or you can purchase Mountain Lion from the App Store - if you can run that:
http://www.apple.com/osx/specs/ -
What Steps do I take to edit raw files and save for web use, such as Instagram, Facebook, Websites, and emailing?
When you open a raw file it will open in Adobe camera raw. That is where you can do most of the editing. Then it will be placed inside Photoshop where you can do more if needed.
Now you can use the save for web dialog to export your image as a png or jpg to use on those sites. -
i am giving up my primary email address. i want to use what is now my rescue email address as primary. what steps do i take?
You will need to remove the address as your rescue email address first, which you can do by logging into your account via http://appleid.apple.com, selecting the Password & Security section and answering the security questions.
Changing rescue email address : http://support.apple.com/kb/HT5620
You can then try putting it as your primary email address, which you can do either via that site, by tapping on your id in Settings > iTunes & App Store on your phone and logging into, or via the Store > View Account menu option on your computer's iTunes. If you don't do it directly on your phone you might then need to log out of your account by tapping on it in Settings > iTunes & App Store and then log back in with the updated version.
After changing your primary email address : http://support.apple.com/kb/HT5796 -
Precautions i need to take when changing the Character set
Hi,
ORACLE VERSION: 10G Release 1 (10.1.0.3.0)
I am going to change my database's characterset from AL32UTF8 to WE8MSWIN1252 character set and AL16UTF16 NCHAR character set. So i have few questions for you.
1. What is the difference between Character Set and National Character set? Do i have to set both?
2. What are precautions that i need to take while changing the characterset?
3. What are JOB_QUEUE_PROCESSES and AQ_TM_PROCESSES parameters in Plain English? Why do i have to set these parameters to 0 as mentioned in this post below.
Storing Chinese in Oracle Database1) The database character set controls (and specifies) the character set of CHAR & VARCHAR2 columns. The national character set controls the character set of NCHAR & NVARCHAR2 columns.
2) Please make sure that you read the section of the Globalization manual that discusses character set migration. In particular, going from UTF-8 to Windows-1252 is going to require a bit more work since the latter is a subset (and not a strict binary subset) of the former.
Justin
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