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One guy has copied your content as it is and didnt bother to give a credit even. Om Jaju
A few fundamental SQL commands suffice for 80% of daily data tasks, often rendering complex SQL unnecessary for routine work in many projects. Focus on mastering the essentials for efficient data management. Brij kishore Pandey
Good work! But instead of create in DDL, it is mentioned as view.
Another mistake in this picture: there should be "CREATE" instead of "view" in the box under DDL, right next to "DROP", "TRUNCATE" and "ALTER" -- this way it would make sense! :-D
Amazing infographics curated on #sql with well categorised concepts all in a nutshell! Brij kishore Pandey Very helpful.
Just tell me what you got to understand from this diagram
I don't think this statement is true for data analysts/analytics engineers. Sure, you will figure it somehow with understanding of the basics. But at this cost: * slow, costly qweries * unmaintainable/untestable/unreadable code In software engineering, you can build almost everything with stuff you can learn in 2 hours: variables, conditions, loops and functions. It doesn't mean you're a software engineer once you have mastered it 😁
Useful, Is SELECT under DML or DQL?
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