Interview Questions Answers.ORG
Interviewer And Interviewee Guide
Interviews
Quizzes
Home
Quizzes
Interviews Data Warehouse Job Interviews:Ab InitioActuateAnalysis ServicesBO DesignerBusiness ObjectsCognos Data WarehouseColdFusionCrystal Enterprise SuiteData IntegrationData ScientistData StageData Warehouse AnalystData Warehouse BIData Warehouse Data MartData Warehouse DeveloperData Warehouse ManagerData Warehouse SupervisorData Warehouses MicroStrategyData WarehousingData Warehousing BasicsDatabase PartitioningEnterprise Data WarehouseETL (Extract, transform, load)General DatawarehousingHyperionImpromptuInformatica Data WarehousingLead Data ScientistMicro StrategyOperational Data StoreReportnetSAS (Statistical Analysis System)Warehouse AssistantWarehouse ConceptsWarehouse DataStageWarehouse Operation ManagerWarehouse Worker
Copyright © 2018. All Rights Reserved
Informatica Data Warehousing Interview Question:
Explain What are the basic needs to join two sources in a source qualifier?
Submitted by: AdministratorTwo sources should have primary and Foreign key relation ships.
Two sources should have matching data types.
Basic need to join two sources using source qualifier:
1) Both sources should be in same database
2) The should have at least one column in common with same data types
Submitted by: Administrator
Two sources should have matching data types.
Basic need to join two sources using source qualifier:
1) Both sources should be in same database
2) The should have at least one column in common with same data types
Submitted by: Administrator
Copyright 2007-2024 by Interview Questions Answers .ORG All Rights Reserved.
https://InterviewQuestionsAnswers.ORG.
https://InterviewQuestionsAnswers.ORG.