I have multiple excel sheet, which used to store statistical tables (around 10 stables, 2000x4 each) and use these tables to compute the formula. I am now using Python, thinking should I store these table into multiple nested dictionaries variable in Python to map the values during calculation or having a database to store these tables instead, if database is used, which database is suggested?

  • Hello, this question lacks any sort of details. Store for what purpose? Storing alone can be done in few different types of DB, including relational, noSQL, graph, etc.
    – Destroy666
    May 3 at 13:32

1 Answer 1


MySQL, MariaDB or PostgreSQL.

Choose the one you want.

You can also use SQL Server for free till 10Gb of data or use the Developer Edition with full features.

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service and acknowledge that you have read and understand our privacy policy and code of conduct.

Not the answer you're looking for? Browse other questions tagged or ask your own question.