ETL Interview Questions and Answers

ETL Interview Questions and Answers

ETL Interview Questions and Answers 1) What is ETL? Ans: ETL refers to Extracting, Transforming and Loading of Data from any outside system to the required place. These are the basic 3 steps in the Data Integration process. Extracting means locating the Data and...
SAS Interview Questions and Answers

SAS Interview Questions and Answers

SAS Interview Questions and Answers 1) Describe the phases of clinical trials? Ans: These are the following four phases of the clinical trials: Phase 1: Test a new drug or treatment to a small group of people (20-80) to evaluate its safety. Phase 2: The experimental...
SAP Interview Questions and Answers

SAP Interview Questions and Answers

SAP Interview Questions and Answers 1) What is ERP? Ans: ERP is a package with the techniques and concepts for the integrated management of business as a whole, for effective use of management resources, to improve the efficiency of an enterprise. Initially, ERP was...
Salesforce Interview Questions and Answers

Salesforce Interview Questions and Answers

Salesforce Interview Questions and Answers 1) What is App in Salesforce? Ans: An app is a group of tabs that work as a unit to provide functionality. Users can switch between apps using the Force app drop-down menu at the top-right corner of every page. You can...