1Z0

Oracle 19c OCP 1z0 082考场真题解析第32题

考试科目：1Z0-083考试题量：85通过分数：57%考试时间：150min本文为云贝教育郭一军（微信：guoyJoe）原创，请尊重知识产权，转发请注明出处，不接受任何抄袭、演绎和未经注明出处的转载。【云贝教育】Oracle19cOCP083题库解析(32)-课程体系-云贝教育32、WhichtwoaretrueaboutthecharactersetsusedinanOracledatabase
YUNBEE_chen·2024-01-13 01:01

Oracle 19c OCP 1z0 082考场真题解析第27题

考试科目：1Z0-082考试题量：90通过分数：60%考试时间：150min本文为云贝教育郭一军（微信：guoyJoe）原创，请尊重知识产权，转发请注明出处，不接受任何抄袭、演绎和未经注明出处的转载。【云贝教育】Oracle19cOCP082题库解析(27)-课程体系-云贝教育本文为云贝教育郭一军（微信：guoyJoe）原创，请尊重知识产权，转发请注明出处，不接受任何抄袭、演绎和未经注明出处的转载
YUNBEE_chen·2024-01-13 01:31

Oracle 19c OCP 1z0 082考场真题解析第17题

考试科目：1Z0-082考试题量：90通过分数：60%考试时间：150min本文为云贝教育郭一军guoyJoe原创，请尊重知识产权，转发请注明出处，不接受任何抄袭、演绎和未经注明出处的转载。17.WhichthreestatementsaretrueaboutconnectionstringsandservicenamesusedtoconnecttoanOracledatabaseinstanc
YUNBEE_chen·2023-12-29 15:18

OCP 1Z0 052 V9.02 72

72.Examinethefollowingoutput:SQL>SELECTindex_name,statusFROMdba_indexesWHEREstatus='UNUSABLE';INDEX_NAMESTATUSEINDUNUSABLEWhichtwostatementsabouttheaboveindexaretrue?(Choosetwo.)A.Itisignoredbythequer
jgmydsai·2020-07-28 00:46

OCP 1Z0 053 233

233.YoursystemhasbeenupgradedfromOracleDatabase10gtoOracleDatabase11g.YouimportedSQLTuningSets(STS)fromthepreviousversion.AfterchangingtheOPTIMIZER_FEATURE_ENABLEparameterto10.2.0.4andrunningtheSQLPer
jgmydsai·2020-07-28 00:46

ocp 10g和11g 1z0 047考试题库中文解析（3）

21.ViewtheExhibitandexaminethedetailsoftheEMPLOYEEStable.EvaluatethefollowingSQLstatement:SELECTphone_number,REGEXP_REPLACE(phone_number,'([[:digit:]]{3})\.([[:digit:]]{3})\.([[:digit:]]{4})','(\1)\2-
pengpengfly_jhp·2020-07-11 14:03

ocp培训：ocp 10g和11g 1z0 047考试题库中文解析（2）

10.ViewtheExhibitandexaminethedescriptionoftheEMPLOYEEStable.YouwanttodisplaytheEMPLOYEE_ID,FIRST_NAME,andDEPARTMENT_IDforalltheemployeeswhoworkinthesamedepartmentandhavethesamemanagerasthatoftheemplo
pengpengfly_jhp·2020-07-11 14:03

OCP 1Z0 052 92

92.YouexecutedthefollowingcommandsinanRMANsessionforyourdatabaseinstancethathasfailures:RMAN>LISTFAILURE;Aftersometime,youexecutedthefollowingcommandinthesamesession:RMAN>ADVISEFAILURE;Buttherearenewf
jgmydsai·2020-07-09 18:11

OCP 1Z0 053 2

2.Youplantohavealargermovingwindowsizeforthedefaultsystem-definedmovingwindowbaselinebecauseyouwanttousetheadaptivethreshold.Whichstatementfactorsinthisconsiderationwhileincreasingthesizeofthemovingwi
jgmydsai·2020-07-09 18:11

OCP 1Z0 053 9

9.WhichstatementdescribestheinformationreturnedbytheDBMS_SPACE.SPACE_USAGEprocedureforLOBspaceusage?A.ItreturnsspaceusageofonlyBasicFileLOBchunks.B.ItreturnsspaceusageofonlySecureFileLOBchunks.C.Itret
jgmydsai·2020-07-09 18:11

OCP 1Z0 052 95

95.Youhavealargeamountofhistoricaldatainaflatfile.Someanalystsinyourorganizationneedtoquerythisdatainthefile.Thefileistoolargetoloadthedatainitintoyourcurrentdatabase.Whichisthemosteffectivemethodtoac
jgmydsai·2020-07-04 19:52

Oracle OCP 1Z0 053 Q690(Resource Manager&Undo)

690.Thedatabaseusersregularlycomplainaboutthedifficultyinperformingtransactions.Oninvestigation,youfindthatsomeusersperformlong-runningtransactionsthatconsumehugeamountsofspaceintheundotablespace,whic
congsong2560·2020-07-04 13:52

Oracle OCP ­042练习题

Exam : Oracle 1Z0­042 Title : Oracle Database 10gAdministration I   1. 
babymouse1212·2017-05-02 10:00

OCP 1Z0 051 19

19.Evaluatethefollowingquery: SELECTINTERVAL'300'MONTH, INTERVAL'54-2'YEARTOMONTH, INTERVAL'11:12:10.1234567'HOURTOSECOND FROMdual; Whatisthecorrectoutputoftheabovequery? A.+25-00,+54-02,+0011:12:10.1
jgmydsai·2015-08-21 19:00

OCP 1Z0 052 48

48.Thejobtogatheroptimizerstatisticsforobjectsrunsaspartoftheautomaticmaintenancewindowin yourdatabase instance.Atacertainpointof time, themaintenancewindowclosesbefore thestatistics aregatheredforall
jgmydsai·2014-06-12 14:00

OCP 1Z0 052 47

47.Yourdatabase instance is functional for thepast onemonth.TheAutomaticWorkloadRepository (AWR) snapshot retention is set to 7 and the STATISTICS_LEVEL initialization parameter is set to TYPICAL. You
jgmydsai·2014-06-12 11:00

OCP 1Z0 052 46

46.WhichtwostatementsaretrueabouttheAutomaticDatabaseDiagnosticMonitor(ADDM)?(Choose two.) A.TheADDMrequiresatleastfourAWRsnapshotsforanalysis. B.TheADDMrunsaftereachAWRsnapshotiscollectedautomaticall
jgmydsai·2014-06-12 10:00

OCP 1Z0 052 45

45.WhichstatementistrueabouttheManageabilityMonitor(MMON)backgroundprocess? A.Ittransfersstatisticsfrommemorytodiskatregularintervals. B.ItcoordinatestherebalanceactivityfordiskgroupswhenASMisused. C.
jgmydsai·2014-06-11 22:00

OCP 1Z0 052 44

44. Your database is functional with a peak load for the last one hour. You want to preserve the performance statistics collected during this period to be used for comparison when you analyze the perf
jgmydsai·2014-06-11 21:00

OCP 1Z0 052 43

43.Inyourdatabaseinstance,theSTATISTICS_LEVELinitializationparameterissettoBASIC.Whatis theimpactofthissetting? A.Optimizerstatisticsarecollectedautomatically. B.Onlytimedoperatingsystem(OS)statistics
jgmydsai·2014-06-11 21:00

OCP 1Z0 052 42

42.Examinethecommand: SQL>DBMS_STATS.SET_TABLE_PREFS('SH','CUSTOMERS','PUBLISH','false'); Whichstatementdescribestheeffectoftheabovecommand? A.AutomaticstatisticscollectionisstoppedfortheCUSTOMERStabl
jgmydsai·2014-06-11 18:00

OCP 1Z0 052 41

41. You have recently collected statistics on certain objects of a schema in your database. But you observesuboptimalexecutionplansforthequeriesontheseobjectsaftertwodaysofstatisticscollection. Theopt
jgmydsai·2014-06-11 17:00

OCP 1Z0 052 40

40.Youhavestatisticscollectedforsomeselectedtables.Yourrequirement is that thestatisticsforthe tablesandalldependent indexesmustnotbeoverwrittenby furtherstatisticscollectionuntilacertain pointoftime.
jgmydsai·2014-06-11 17:00

OCP 1Z0 052 39

39.Whichtwostatementsaretrueaboutstandarddatabaseauditing?(Choosetwo.) A.DDLstatementscanbeaudited. B.Statementsthatrefertostand-aloneprocedurecanbeaudited. C.OperationsbytheusersloggedonasSYSDBAcanno
jgmydsai·2014-06-11 16:00

OCP 1Z0 052 38

38.Tomakeauditinformationmoreproductive,theDBAexecutesthefollowingcommandbeforestarting anauditoperation: SQL>ALTERSYSTEMSETAUDIT_TRAIL=DB,EXTENDEDSCOPE=SPFILE; Which statement is true regarding theau
jgmydsai·2014-06-11 15:00

OCP 1Z0 052 37

37.Youexecutethefollowingcommandtoauditdatabaseactivities: SQL>AUDITDROPANYTABLEBYscottBYSESSIONWHENEVERSUCCESSFUL; Whatistheeffectofthiscommand? A.Oneaudit record iscreated foreverysuccessfulDROPTABL
jgmydsai·2014-06-11 15:00

OCP 1Z0 052 36

36. In your production database, datamanipulation language (DML) operations are executed on the SALES table.Youhavenoticedsomedubiousvalues intheSALES tableduringthelast fewdays.You areabletotrackuser
jgmydsai·2014-06-11 14:00

OCP 1Z0 051 148

148.ViewtheExhibitandexaminethestructureofthePRODUCTStables. Youwanttogenerateareportthatdisplaystheaveragelistpriceofproductcategorieswheretheaverage listpriceislessthanhalfthemaximumineachcategory. 
jgmydsai·2014-05-30 19:00

OCP 1Z0 051 147

147.ViewtheExhibitandexaminethestructureofthePROMOTIONStable. EvaluatethefollowingSQLstatement: SQL>SELECTpromo_name,CASE  WHENpromo_cost>=(SELECTAVG(promo_cost)    FROMpromotions    WHEREpromo_catego
jgmydsai·2014-05-30 19:00

OCP 1Z0 051 146

146.EvaluatethefollowingSQLstatement: SQL>SELECTcust_id,cust_last_name FROMcustomers WHEREcust_credit_limitIN            (selectcust_credit_limit             FROMcustomers             WHEREcust_city='
jgmydsai·2014-05-30 11:00

OCP 1Z0 051 145

145.ViewtheExhibitandexaminethestructureoftheCUSTOMERStable. YouissuethefollowingSQLstatementontheCUSTOMERStabletodisplaythecustomerswhoareinthe samecountryascustomerswith the lastname 'KING'andwhosec
jgmydsai·2014-05-30 10:00

OCP 1Z0 051 144

144.ViewtheExhibitandexaminethestructureofthePRODUCTStable. Youwanttodisplaythecategorywiththemaximumnumberofitems. Youissuethefollowingquery: SQL>SELECTCOUNT(*),prod_category_id FROMproducts GROUPBYp
jgmydsai·2014-05-30 10:00

OCP 1Z0 051 143

143.ViewtheExhibitandexaminethestructureofthePROMOTIONStable. Youhavetogenerateareportthatdisplaysthepromonameandstartdateforallpromosthatstartedafter thelastpromointhe'internet'category. Whichquerywo
jgmydsai·2014-05-29 20:00

OCP 1Z0 051 142

142.ViewtheExhibitandexaminethestructureofthePRODUCTStable. Evaluatethefollowingquery: SQL>SELECTprod_name FROMproducts WHEREprod_idIN(SELECTprod_idFROMproducts          WHEREprod_list_price=         
jgmydsai·2014-05-29 19:00

OCP 1Z0 051 141

141.ViewtheExhibitandexaminethestructureofCUSTOMERSandGRADEStables. Youneedtodisplaynamesandgradesofcustomerswhohavethehighestcreditlimit. WhichtwoSQLstatementswouldaccomplishthetask?(Choosetwo.) A.SE
jgmydsai·2014-05-29 17:00

OCP 1Z0 051 140

SELECTprod_name FROMproducts WHERE(unit_price*qty_in_hand)= (SELECTMAX(unit_price*qty_in_hand)FROMproducts); 140.ExaminethestructureofthePRODUCTStable: name     Null    Type PROD_ID   NOTNULL  NUMBER(
jgmydsai·2014-05-29 14:00

OCP 1Z0 051 139

139.Whichthreestatementsaretrueaboutmultiple-rowsubqueries?(Choosethree.) A.Theycancontainasubquerywithinasubquery. B.Theycanreturnmultiplecolumnsaswellasrows. C.Theycannotcontainasubquerywithinasubqu
jgmydsai·2014-05-29 13:00

OCP 1Z0 051 22

22.Youneedtocreateatableforabankingapplication.Oneofthecolumnsinthetablehasthefollowingrequirements: 1)Youwantacolumninthetabletostorethedurationofthecreditperiod. 2)Thedatainthecolumnshouldbestoredin
jgmydsai·2014-05-15 14:00

OCP 1Z0 051 21

21.ExaminethedescriptionoftheEMP_DETAILStablegivenbelow: name       NULL        TYPE EMP_ID      NOTNULL      NUMBER EMP_NAME     NOTNULL      VARCHAR2(40) EMP_IMAGE               LONG Which two state
jgmydsai·2014-05-15 13:00

OCP 1Z0 051 20

20.Which three statements are true regarding the data types inOracleDatabase 10g/11g? (Choose three.) A.OnlyoneLONGcolumncanbeusedpertable. B.ATIMESTAMPdatatypecolumnstoresonlytimevalueswithfractional
jgmydsai·2014-05-15 13:00

OCP 1Z0 051 18

18.ExaminethestructureofthePROMOTIONStable: name      Null   Type PROMO_ID    NOTNULL  NUMBER(6) PROMO_NAME   NOTNULL  VARCHAR2(30) PROMO_CATEGORYNOTNULL  VARCHAR2(30) PROMO_COST   NOTNULL  NUMBER(10,
jgmydsai·2014-05-15 10:00

OCP 1Z0 051 17

17.ViewtheExhibitandexaminethedataintheEMPLOYEEStable. Youwanttogenerateareportshowingthetotalcompensationpaidtoeachemployeeto date. Youissuethefollowingquery: SQL>SELECTename'joinedon'hiredate   ',th
jgmydsai·2014-05-12 20:00

OCP 1Z0 051 16

16.Evaluatethefollowingquery: SQL>SELECTpromo_name|| q'{'sstartdatewas}' ||promo_begin_date              AS"PromotionLaunches" FROMpromotions; Whatwouldbetheoutcomeoftheabovequery? A.Itproducesanerror
jgmydsai·2014-05-12 20:00

OCP 1Z0 051 15

15.ViewtheExhibitandexaminethedataintheCUSTOMERStable. Evaluatethefollowingquery: SQL> SELECT cust_name AS "NAME", cust_credit_limit/2 AS MIDPOINT,MIDPOINT+100 AS "MAX LOWERLIMIT" FROMcustomers; Theab
jgmydsai·2014-05-11 22:00

OCP 1Z0 051 14

14. Using the CUSTOMERS table, you need to generate a report that shows 50% of each credit amountineachincomelevel.ThereportshouldNOTshowanyrepeatedcreditamountsineachincome level. Which querywouldgiv
jgmydsai·2014-05-11 17:00

OCP 1Z0 051 13

13.ViewtheExhibitandexaminethestructureofthePRODUCTStable. Youneedtogenerateareportinthefollowingformat: CATEGORIES 5MPDigitalPhotoCamera'scategoryisPhoto YBox'scategoryisElectronics EnvoyAmbassador's
jgmydsai·2014-05-11 16:00

OCP

以下是考OCA的认证条件(OCA的两门考试+下列两门考试)Oracle9i:DatabaseFundamentalsII.Exam:1Z0
vc_asp·2008-12-17 19:00

Pass4side Oracle 1z0-255认证考试题库DEMO免费下载

使用Pass4Side产品,我们确保你一次通过考试价格:125.00考题数量:129:Q&As更新时间:2008-8-81z0-255考试是Oracle公司的官方认证考试代号，Pass4Side的1z0
红果果·2008-09-04 14:02
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