add SQL resource

This commit is contained in:
Apoorv Choubey 2019-10-12 20:25:05 +05:30
parent ef1ccd2b0f
commit 5fe22c9c77

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@ -103,3 +103,8 @@ DELETE FROM tablename1;
-- Remove the entire tablename1 table.
DROP TABLE tablename1;
```
## Further Reading
* [Codecademy - SQL](https://www.codecademy.com/learn/learn-sql) A good introduction to SQL in a "learn by doing it" format.
* [Database System Concepts](https://www.db-book.com) book's Chapter 3 - Introduction to SQL has an in depth explanation of SQL concepts.