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SYNONYMS(六)
2015-11-21 01:33:20 来源: 作者: 【 】 浏览:1
Tags:SYNONYMS
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call count cpu elapsed disk query current rows
------- ------ -------- ---------- ---------- ---------- ---------- ----------
Parse 1 0.00 0.00 0 0 0 0
Execute 3 0.00 0.02 0 0 0 0
Fetch 3 0.00 0.00 0 11 0 2
------- ------ -------- ---------- ---------- ---------- ---------- ----------
total 7 0.00 0.02 0 11 0 2


Misses in library cache during parse: 1
Misses in library cache during execute: 1
Optimizer mode: CHOOSE
Parsing user id: SYS (recursive depth: 1)


Rows Row Source Operation
------- ---------------------------------------------------
0 TABLE ACCESS BY INDEX ROWID OBJ$ (cr=3 pr=0 pw=0 time=0 us cost=4 size=82 card=1)
0 INDEX RANGE SCAN I_OBJ2 (cr=3 pr=0 pw=0 time=0 us cost=3 size=0 card=1)(object id 37)


********************************************************************************


SQL ID: 1mjd9xp80vuqa
Plan Hash: 3023518864
select node,owner,name
from
syn$ where obj#=:1




call count cpu elapsed disk query current rows
------- ------ -------- ---------- ---------- ---------- ---------- ----------
Parse 1 0.00 0.00 0 0 0 0
Execute 1 0.00 0.00 0 0 0 0
Fetch 1 0.00 0.00 0 3 0 1
------- ------ -------- ---------- ---------- ---------- ---------- ----------
total 3 0.00 0.00 0 3 0 1


Misses in library cache during parse: 1
Misses in library cache during execute: 1
Optimizer mode: CHOOSE
Parsing user id: SYS (recursive depth: 1)


Rows Row Source Operation
------- ---------------------------------------------------
1 TABLE ACCESS BY INDEX ROWID SYN$ (cr=3 pr=0 pw=0 time=0 us cost=2 size=27 card=1)
1 INDEX UNIQUE SCAN I_SYN1 (cr=2 pr=0 pw=0 time=0 us cost=1 size=0 card=1)(object id 77)


********************************************************************************


SQL ID: 3ktacv9r56b51
Plan Hash: 4184428695
select owner#,name,namespace,remoteowner,linkname,p_timestamp,p_obj#,
nvl(property,0),subname,type#,d_attrs
from
dependency$ d, obj$ o where d_obj#=:1 and p_obj#=obj#(+) order by order#




call count cpu elapsed disk query current rows
------- ------ -------- ---------- ---------- ---------- ---------- ----------
Parse 2 0.00 0.05 0 0 0 0
Execute 2 0.00 0.03 0 0 0 0
Fetch 4 0.00 0.03 0 13 0 2
------- ------ -------- ---------- ---------- ---------- ---------- ----------
total 8 0.00 0.13 0 13 0 2


Misses in library cache during parse: 1
Misses in library cache during execute: 1
Optimizer mode: CHOOSE
Parsing user id: SYS (recursive depth: 1)


Rows Row Source Operation
------- ---------------------------------------------------
1 SORT ORDER BY (cr=7 pr=0 pw=0 time=0 us cost=10 size=336 card=3)
1 NESTED LOOPS OUTER (cr=7 pr=0 pw=0 time=0 us cost=9 size=336 card=3)
1 TABLE ACCESS BY INDEX ROWID DEPENDENCY$ (cr=4 pr=0 pw=0 time=0 us cost=3 size=90 card=3)
1 INDEX RANGE SCAN I_DEPENDENCY1 (cr=3 pr=0 pw=0 time=0 us cost=2 size=0 card=3)(object id 106)
1 TABLE ACCESS BY INDEX ROWID OBJ$ (cr=3 pr=0 pw=0 time=0 us cost=2 size=82 card=1)
1 INDEX RANGE SCAN I_OBJ1 (cr=2 pr=0 pw=0 time=0 us cost=1 size=0 card=1)(object id 36)


********************************************************************************


SQL ID: 8swypbbr0m372
Plan Hash: 893970548
select order#,columns,types
from
access$ where d_obj#=:1




call count cpu elapsed disk query current rows
------- ------ -------- ---------- ---------- ---------- ---------- ----------
Parse 2 0.00 0.00 0 0 0 0
Execute 2 0.00 0.00 0 0 0 0
Fetch 3 0.00 0.00 0 6 0 1
------- ------ ------
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