A data warehouse is a electronic storage of an Organization's historical data for the purpose of Data Analytics, such as reporting, analysis and other knowledge discovery activities.
Other than Data Analytics, a data warehouse can also be used for the purpose of data integration, master data management etc.
Tell me are there implementations for sorting and searching in the Java libarary?
Do you know why doesn't the Java library use a randomized version of quicksort?
What is Quicksort?
What is Range search?
What is Bitonic search?
How can i run the 2 GUI merge files?
How would you find out whether a SQL query is using the indices you expect?
Describe how you would ensure that database object definitions (Tables, Indices, Constraints, Triggers, Users, Logins, Connection Options, and Server Options etc) are consistent and repeatable between multiple database instances (i.e. a test and production copy of a database)?
Describe the elements you would review to ensure multiple scheduled batch jobs do not collide with each other?
What is the difference between rollup and scan?
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