How is SSIS used for ETL?

Question

SSIS is part of the Microsoft SQL Server data software, used for many data migration tasks. It is basically an ETL tool that is part of Microsoft's Business Intelligence Suite and is used mainly to achieve data integration. This platform is designed to solve issues related to data integration and workflow applications.

How does ETL work in SSIS?

ETL stands for Extraction, Transformation and Loading. It is a process in data warehousing to extract data, transform data and load data to final source. ETL covers a process of how the data are loaded from the source system to the data warehouse.

What is SSIS ETL tool?

SSIS is a platform for data integration and workflow applications. It features a data warehousing tool used for data extraction, transformation, and loading (ETL). The tool may also be used to automate maintenance of SQL Server databases and updates to multidimensional cube data.

Is SSIS ETL or ELT?

Since SSIS ETL transforms data before loading it into the Data Warehouse, it provides a more secure way of doing these transformations. SSIS ELT Compliance: In contrast, SSIS ELT requires you to upload your sensitive data first. This will show up in logs that are accessible to system admins.

Which task is used for ETL process in SSIS?

Extract. Data Flow Task – This is used to connect to the source database (ApplicationDB) and load data into the stage tables of the DataWarehouse.

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