ETL and its working mechanism
If you have any knowledge about the database or warehouse then you can comprehend the word ETL very well. To understand the term, we need to know the meaning of the word stands for extract, transform and load. In this article, we will get familiar with the term “ETL” and look into its work process. ETL (definition) The word ETL means to extract, transform and load. It comes under the data integration process that is a mixture of data forms different into one data store. It consists of a single data store that is equipped data warehouse. Around 1970, When the database has seen its surge in popularity the ETL service emerges as a solution for the improvement in the efficiency of the system. With the most efficient process to…