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Structured Query Language (SQL) is a language for querying databases. Questions should include code examples, table structure, sample data, and a tag for the DBMS implementation (e.g. MySQL, PostgreSQL, Oracle, MS SQL Server, IBM DB2, etc.) being used.

4 votes
2 answers
2k views

How to deal with millions or rows of data for analysis/visualization purpose [closed]

I have data in 2 tables in Sql server. First table has around 10 million rows and 8 columns. Second table has 6 million rows and 60 columns. …