Exam:ACD200
Title:
AppianCertifiedSenior Developer
https://www.passcert.com/ACD200.html
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1.Youareinvestigatingaslow-performingexpressionruleandwanttoanalyzethisrule’shistorical performance
Whichperformancelogshouldyoulookattoseethemeanevaluationtimeofthisruleeveryhour?
Aexpressionsdetailscsv
Bexpressionsmetricscsv
Cexpressionssummarycsv
Dexpressionstracecsv
Answer:A
2YouarecreatingatabletostorebookinformationforalibraryTheboothasareferencenumber (ISBNID),aswellasauniqueidentifier(BOOKID)
FortheCDTtobecreated,whichdatatypeshouldyouchoosefortheBOOKID?(Choosethebest answer)
A.Number(Integer)
BNumber(Decimal)
C.Date
DBoolean
Answer:A
3WhichXSDelementisNOTsupportedwithinanAppianCDT?(Choosethebestanswer)
A<xsd:complexType>
B<xsd:key>
C<xsd:annotation>
D<xsd:simpleContent>
Answer:B
4Whichreviewformatisthemostefficientwaytocoachteammembersandimprovecodequality? (Choosethebestanswer)
A.PeerDevReview
BAutomatedCodeScanning
C.Retrospectives
DUserAcceptanceTesting
Answer:A
5.Youarecode-checkingyourcolleague'sprocessmodelbeforemarkingitasReadyforDeployment. Whichthreebestpracticesshouldbeapplied?(Choosethree)
AAllnodesshouldhaveexceptionflows
BAllXOR/ORgatewaysshouldhaveasingleincomingow
CAlloutgoingflowsfromagatewayshouldbelabeled
DNodeinputsshouldnotmakethesamequerycallmorethanonce
EActivitychainingshouldbeaddedtothemajorityofflows
Answer:B,C,D
6WhichuserroleshouldbeusedtoallowexternalsystemstoinvokeAppianwebAPIs?
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A.ServiceAccount
BSystemAdministrator
C.ApplicationUser
DDesigner
Answer:A
7Whatarethreethingsyoucandotoimprovethememoryusageofaprocessmodel?(Choosethree)
AConfigureprocessvariablestobeparameters
BReducethenumberofprocessvariables
CAvoidstoringlargeblocksoftextinprocessvariables
DSplitlargenodesintomanysmallernodes
E.Passdatadirectlytoactivitynodesandsmartservices.
Answer:B,C,E
8Youneedtodisplaytheprofilepictureofeachemployeeinsideanemployeegrid,alongsidetheirnames andphonenumbers.
AccordingtoAppianbestpractices,whatisthepreferredstyleandsizefortheimages?
A.style:“AVATAR”
size:“LARGE”
Bstyle:“STANDARD”
size:“ICON”
Cstyle:“STANDARD”
size:“LARGE”
Dstyle:“AVATAR”
size:“SMALL”
Answer:D
9Whichtwopracticesarestronglydiscouragedforactivitychaining?(Choosetwo)
A.Lessthanorequalto5secondsbetweenattendedactivities.
BMorethan50nodeinstances
C.Morethan5secondsbetweenattendedactivities
DLessthanorequalto50nodeinstances
Answer:B,C
10.YourorganizationrequiresaprocesstobeinitiatedviaanAppianwebAPI. WhichHTTPrequestmethodsshouldtheAPIuse?
AHEAD
BGET
CPOST DCONNECT
Answer:C
11YouarereferencingandusingarraysofaCDT(CustomDataType)
Whichtwostatementsaretrue?(Choosetwo)
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A.OtherAppianfunctionscanbeusedwithinthesquarebrackets“[]”whenusingdotnotationtoreturn specificdatafromthearray
B.Thereisnodifferencebetweenusing“dotnotation”andtheindex()function.
CAnarrayofintegerscanbepassedasthesecondparametertotheindex()functiontoreturnthedata atthosepositioninthearray
DThefunctionwherecontainscanactonoperandsofdifferenttypes
Answer:B,C
12Yourtablecontainsseveralindexes
Whichtwostatementsregardingindexesarecorrect?(Choosetwo)
AIndexesincreasetheperformanceofReadoperations
B.IndexesincreasetheperformanceofWriteoperations.
CIndexesdecreasetheperformanceofWriteoperations
D.IndexesdecreaseheperformanceofReadoperations.
Answer:A,C
13Yourorganizationisintheprocessofredesigningitsuserinterfacesinordertousespaceefficiently Whichlayoutcomponentismostappropriatefordisplayingtheinterfacewherethemeaningfulorderof componentsisvertical?
Aa!columnsLayout()
Ba!columnOverlay()
Ca!cardLayout()
Da!sideBySideLayout()
Answer:A
14YouhavebeenaskedtoproduceaTemporeport,withthefollowingrequirements: ThereportshoulddisplayinAppian
Thedataisheldinabusinessdatabase,butperformanceinAppianisakeyrequirement
Whichthreeactionscanyoutaketominimizetheperformanceimpactofyourreport?(Choosethree.)
ADisplaythereportasataskreportontheTaskstab
B.Limitthenumberofseriesvaluesandcategoriesinthereport.
CUselocalvariablesinyourreportinterfacetoavoidredundantdatabasequeries
D.Usethequeryprocessanalyticsfunctiontoretrievethedata.
EPerformaggregationinthedatabaseusingaviewpriortoreadingthedataintoAppian
Answer:B,C,E