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What is SQL?

23rd Feb 2018, 5:41 PM
dieserrapha
dieserrapha - avatar
4 Answers
+ 1
SQL stands for "Structured Query Language". It is designed to query and output data from relational databases and you can join and transform the data in lots of ways. It's very powerful for data retrial and transformation and the de facto standard as a database query language. It is not designed to do programming, so it's really not a programming language. There is no loop construct in SQL, for example. There are extensions, like PL/SQL (Oracle) or Transact SQL (Microsoft) to implement programming concepts on top. It's important to learn SQL in addition to other languages if you ever have to deal with relational databases.
24th Feb 2018, 9:00 PM
Christian
+ 21
Google >> What is SQL
23rd Feb 2018, 5:42 PM
Frost
Frost - avatar
23rd Feb 2018, 5:44 PM
Abhivarshini Maddala
Abhivarshini Maddala - avatar
+ 2
Not sure yet but I will be learning it before too long.
20th Mar 2018, 8:25 PM
🐺Michael🐺
🐺Michael🐺 - avatar