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SYNONYMS(五)
2015-11-21 01:33:20 来源: 作者: 【 】 浏览:5
Tags:SYNONYMS
ANGE SCAN I_IDL_SB41 (cr=4 pr=0 pw=0 time=8 us cost=2 size=0 card=1)(object id 238)


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


SQL ID: cvn54b7yz0s8u
Plan Hash: 3246118364
select /*+ index(idl_ub1$ i_idl_ub11) +*/ piece#,length,piece
from
idl_ub1$ where obj#=:1 and part=:2 and version=:3 order by piece#




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 2 0.00 0.00 0 5 0 1
------- ------ -------- ---------- ---------- ---------- ---------- ----------
total 4 0.00 0.00 0 5 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 IDL_UB1$ (cr=4 pr=0 pw=0 time=0 us cost=3 size=44 card=2)
1 INDEX RANGE SCAN I_IDL_UB11 (cr=3 pr=0 pw=0 time=0 us cost=2 size=0 card=2)(object id 235)


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


SQL ID: c6awqs517jpj0
Plan Hash: 1319326155
select /*+ index(idl_char$ i_idl_char1) +*/ piece#,length,piece
from
idl_char$ where obj#=:1 and part=:2 and version=:3 order by piece#




call count cpu elapsed disk query current rows
------- ------ -------- ---------- ---------- ---------- ---------- ----------
Parse 1 0.00 0.01 0 0 0 0
Execute 1 0.00 0.00 0 0 0 0
Fetch 2 0.00 0.00 0 5 0 1
------- ------ -------- ---------- ---------- ---------- ---------- ----------
total 4 0.00 0.01 0 5 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 IDL_CHAR$ (cr=4 pr=0 pw=0 time=0 us cost=3 size=20 card=1)
1 INDEX RANGE SCAN I_IDL_CHAR1 (cr=3 pr=0 pw=0 time=0 us cost=2 size=0 card=1)(object id 236)


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


SQL ID: 39m4sx9k63ba2
Plan Hash: 2317816222
select /*+ index(idl_ub2$ i_idl_ub21) +*/ piece#,length,piece
from
idl_ub2$ where obj#=:1 and part=:2 and version=:3 order by piece#




call count cpu elapsed disk query current rows
------- ------ -------- ---------- ---------- ---------- ---------- ----------
Parse 1 0.00 0.02 0 0 0 0
Execute 1 0.00 0.00 0 0 0 0
Fetch 2 0.00 0.00 0 7 0 2
------- ------ -------- ---------- ---------- ---------- ---------- ----------
total 4 0.00 0.02 0 7 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
------- ---------------------------------------------------
2 TABLE ACCESS BY INDEX ROWID IDL_UB2$ (cr=5 pr=0 pw=0 time=0 us cost=3 size=40 card=2)
2 INDEX RANGE SCAN I_IDL_UB21 (cr=3 pr=0 pw=0 time=2 us cost=2 size=0 card=2)(object id 237)


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


SQL ID: 3nkd3g3ju5ph1
Plan Hash: 2853959010
select obj#,type#,ctime,mtime,stime, status, dataobj#, flags, oid$, spare1,
spare2
from
obj$ where owner#=:1 and name=:2 and namespace=:3 and remoteowner is null
and linkname is null and subn
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