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仓库人员在收货前应预备好()。

A.包装加固的材料工具

B.供应商的送货预报

C.条码或粉笔

D.送货单与原始发票

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更多“仓库人员在收货前应预备好（)。A．包装加固的材料工具B．供应…”相关的问题

第1题

Which three are DATETIME data types that can be used when specifying column definitions? ()

A. TIMESTAMP

B. INTERVAL MONTH TO DAY

C. INTERVAL DAY TO SECOND

D. INTERVAL YEAR TO MONTH

E. TIMESTAMP WITH DATABASE TIMEZONE

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第2题

Which three methods will show the storage engine for the Country table?()

A.A

B.B

C.C

D.D

E.E

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第3题

Youexecutethefollowingcommandtoauditthedatabaseactivities:SQL>AUDITDROPANYTABLEBYscottBYSESSIONWHENEVERSUCCESSFUL;Whatistheeffectofthiscommand?()

A.OneauditrecordiscreatedforthewholesessionifuserSCOTTsuccessfullydropsoneormoretablesinhissession.

B.OneauditrecordiscreatedforeverysessionwhenanyusersuccessfullydropsatableownedbySCOTT.

C.OneauditrecordiscreatedforeachsuccessfulDROPTABLEcommandexecutedbyanyusertodroptablesownedbySCOTT.

D.OneauditrecordisgeneratedforthesessionwhenSCOTTgrantstheDROPANYTABLEprivilegetootherusersinhissession.

E.OneauditrecordiscreatedforeachsuccessfulDROPTABLEcommandexecutedinthesessionofSCOTT.

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第4题

Evaluate the SQL statement:1 SELECT a.emp_name, a.sal, a.dept_id, b.maxsal2 FROM employees

a,3 (SELECT dept_id, MAX(sal) maxsal4. FROM employees5 GROUP BY dept_id) b6 WHERE a.dept_id = b.dept_id7 AND a. asl < b. maxsal;What is the result of the statement? （）

A. The statement produces an error at line 1.

B. The statement produces an error at line 3.

C. The statement produces an error at line 6.

D. The statement returns the employee name, salary, department ID, and maximum salary earned in the department of the employee for all departments that pay less salary then the maximum salary paid in the company.

E. The statement returns the employee name, salary, department ID, and maximum salary earned in the department of the employee for all employees who earn less than the maximum salary in their department.

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第5题

YouaremaintainingyourdatabaseinOracle10g.YouhavesetthevalueoftheSTATISTICS_LEVELinitializa

tionparametertoTYPICALandthevalueoftheFAST_START_MTTR_TARGETparameterto900seconds.Toincreasetheperformanceofthedatabase，youwanttodeterminetheoptimalsizeoftheonlineredologfiles.Whichtoolenablesyoutodeterminetheoptimalsizeoftheonlineredologfiles？（）

A.OracleEnterpriseManager

B.TheV$LOGview

C.TheV$LOGFILEview

D.TheV$FLASHBACK_DATABASE_LOGSview

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第6题

Inwhichscenariowillyoucreateasortedhashcluster?()

A.iftheapplicationusesqueriesjoiningtablesonlyoccasionally

B.ifthefulltablescanisexecutedoftenononlyonetableoftheclusteredtables

C.ifthedataforalltherowsofaclusterkeyvalueexceedsoneortwoOracleblocks

D.whenyouwantthedatatobereturnedautomaticallyinthechronologicalorder

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第7题

Yourdatabaseisnotconfiguredforsessionfailover.Yourtnsnames.orafilecontainsthefollowingdeta

ils：test.us.oracle.com=（DESCRIPTION=（ADDRESS_LIST=（LOAD_BALANCE=off）（FAILOVER=ON）（ADDRESS=（PROTOCOL=tcp）（HOST=test1-server）（PORT=1521））（ADDRESS=（PROTOCOL=tcp）（HOST=test2-server）（PORT=1521）））（CONNECT_DATA=（SERVICE_NAME=test.us.oracle.com）））Whichfeatureisenabledinthiscase？（）

A.Loadbalancing

B.Instancefailover

C.Databasefailover

D.Connect-timefailover

E.TransparentApplicationFailover（TAF）

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第8题

What elements of globalization can be explicitly defined using the NLS_LANG environment variable?()

A. NLS_LANGUAGE

B. NLS_SORT

C. NLS_CALENDAR

D. NLS_CHARACTERSET

E. NLS_TERRITORY

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第9题

YoumovedtheindexEMP_NO_INDXfromonetablespacetoanotherandthenissuedthefollowingcommandtoreb

uildtheindexEMP_NO_INDX：SQL>ALTERINDEXEMP_NO_INDXREBUILDONLINE；WhichtableallowstheuserstoaccesstheEMP_NO_INDXindexwhileperformingtherebuildoperation？（）

A.Index-organizedtable

B.MappingTable

C.ClusteredTable

D.JournalTable

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第10题

Theconfigurationoftheonlineredologfilesisasfollows:Basedonthisconfiguration,whichstatementistrue?()