Feb 5, 2018
SQL Sub Queries: Nested Queries Part 2 | MSSQL Training | By Mr.Sudhakar L
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SQL Sub Queries: Nested Queries Part 2 | MSSQL Training | By Mr.Sudhakar L
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What is SQL Databases?
1. Database is made up of a collection of objects.
2. Collection of information organised into rows and columns.
3. SQL(Structured Query Language) can search, retrieve, alter, and delete information in tables.
Read More: An introduction to SQL databases