Basic ETL interview questions and answers 1. What is ETL? Hide Answer ETL stands for Extract, Transform, Load. It is a process commonly used in data integration and data warehousing to collect, transform, and load data from various sources into a target system, such as a database, data wa...
Although there are many ETL tools, a simple testing process is commonly used in ETL testing. It is as important as the implementation of the ETL tool into your business. Having a well-defined ETL testing strategy can make the testing process much easier. Hence, this process needs to be fol...
ETL tools extract the data from all the different data sources, transforms the data and and loads it into a data warehouse.ETL Testing MCQs: This section contains multiple-choice questions and answers on the various topics of ETL Testing. Practice these MCQs to test and enhance your skills on...
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ETL - 103 ETL interview questions and 411 answers by expert members with experience in ETL subject. Discuss each question in detail for better understanding and in-depth knowledge of ETL
ETL Testing Interview Questions and Answers Top Software Testing Interview Questions and Answers Selenium Interview Questions and Answers Selenium Interview Questions and Answers for Freshers Selenium with Python Interview Questions and Answers Related...
ETL - ETL Testing in Informatica As an ETL tester what are the things to test in Informatica tool. What are the types of testing has to do in informatica and the things to test in each type? If there is any documents on ETL testing. 2 Answers are availab
It supports Linux, Windows, AIX, and Solaris Platforms. This tool provides online support through Clover developers. Note: We can use the Free Trial version of CloverDx for up to 45days. [Related Article:ETL testing interview Questions and Answers] ...
Almost all the IT companies today, highly depend on data flow as a large amount of information is made available for access and one can get everything that is required. This is where the concept of ETL and ETL Testing comes into the picture. Basically, ETL is abbreviated as Extraction, Tr...
Posted in ETL Testing | 14 Comments »Pitfalls of type II dimension September 15th, 2009 Type II dimension has been popularized by R Kimball. it has become so popular that in any interview related to data warehouse, the interviewer will surely ask to explain the concepts. And chances are...