Types of schema ? What is snowflake schema?
Tester Etl Interview Questions
192 tester etl interview questions shared by candidates
Data warehouse concept.. What is fact ? What are its type ?
Flow of project and flow of etl testing.
A table having data for employee joining date and end date. Find the date differents.
Aggregate functions, SCD 2, Star Schema,Joins, Informatica power center
Data warehouse concept,ETL,Facts,About project,SCD,SQL Advance
first round: annotations, priority, dependsOn, dynamic xpath, dataprovider, frameworks, my current project, POM, utility class, property file, db connection in selenium, java program on reversing a string without using reverse function, types of testing, black box vs uat testing, verification vs validation, api testing questions on http status codes, authentication vs Authorization, what all tests i have done
ETL process and sql query writing
Basic DWH concepts and swl queries
Explain about the ETL Architecture
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