2022.2

Table Of Contents
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Setthedata type,data formatanddefault valueofeachfield.
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Modifytheextracteddatathroughascript.
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Deleteafield.
AllthiscanbedoneviatheSteppropertiespane(see"Extractstepproperties"onpage326),because
thefieldsintheDataModelareseenaspropertiesofanExtractstep.Seealso:"Fields"onpage264.
Testingtheextractionworkflow
Theextractionworkflowisalwaysperformedonthecurrentrecordinthedatasource.Whenanerroris
encountered,theextractionworkflowstops,andthedatafieldonwhichtheerroroccurredandalldata
fieldsrelatedtosubsequentstepswillbegreyedout.ClicktheMessagestab(nexttotheStepprop-
ertiespane)toseeanyerrormessages.
Totesttheextractionworkflowonallrecordsthataredisplayed,youcaneither:
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ClicktheValidate All Recordstoolbarbutton.
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SelectData > Validate Recordsinthemenu.
Ifanyerrorsareencounteredinoneormorerecords,anerrormessagewillbedisplayed.Errors
encounteredwhileperformingtheextractionworkflowonthecurrentrecordwillalsobevisibleonthe
Messagestab.
Note: HowmanyrecordsaredisplayedintheDataViewer(200,bydefault)isspecifiedinthe
RecordlimitontheSettingspane.
Selectingdata
Inordertoextractthedata,itisnecessarytofirstdefinethedatatobeextracted,byselectingit.How
thisisdonedependsonthedatasourcetype.Thefollowingparagraphsexplainhowtocreateand
manipulateadataselectionforeachdifferenttypeofdata.
Dataselectionsareusedtoextractpromotionaldata("Extractingdata"onpage229),transactional
data("Extractingtransactionaldata"onpage235)andtoapplyaconditiontoanextraction(Condition
step).Theycanalsobeusedtocontroltheworkflowthroughconditionsandloops.
Right-clickingonadataselectiondisplaysacontextualmenuwiththeactionsthatcanbeperformed
withthatselectionorthestepsthatcanbeaddedwithit.Thatmenualsodisplaysthekeyboardshort-
cuts.
Text or PDF file
ToselectdatainaTextorPDFfile,clickonastartingpoint,keepthemousebuttondown,dragtothe
endofthedatathatneedstobeselectedandreleasethemousebutton.Thedataselectioncancontain
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