The only alternative to ETL is manual data entry — which can take literal months, even with an enterprise amount of manpower.

Learn how to use Excel Power Query's extract and split column features to extract delimited strings into their components.

Power Query transformations can assist in splitting data into rows, based on various factors such as delimiter, text patterns, and data types.

You can improve data access performance in EF Core in many different ways, ranging from using eager loading to reducing the database round trips required by your queries.

Sometimes the current Microsoft Excel data structure doesn’t match requirements of other users and software. Learn how to combine columnar values into a single cell using Microsoft Excel’s ...