ETL stands for? - ETL Testing Quiz

ETL Testing - Quiz(MCQ)

ETL stands for?

Extract, Transform and Load

Extract, Time and Load

Extract, Transfer and Load

Extract, Transform and Loss

Correct Answer : Extract, Transform and Load

Explanation : ETL stands for Extract, Transform and Load. Extract does the process of reading data from a database. Transform does the converting of data into a format that could be appropriate for reporting and analysis. While, load does the process of writing the data into the target database.

Recently Updated in ETL Testing Questions

The following operations are performed during database testing :

Testing the database verifies if the column has any missing data.

During database testing, data values in columns are verified to ensure they are valid.

Tests are conducted on databases to determine whether primary or foreign keys are maintained.

All of the above

Correct Answer : All of the above

Explanation :

The following operations are performed during database testing:

* Testing the database verifies if the column has any missing data.

* During database testing, data values in columns are verified to ensure they are valid.

* Tests are conducted on databases to determine whether primary or foreign keys are maintained.