기술 Learn SQL

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Learn SQL in a greatly improved learning environment with more lessons, real practice opportunity, and community support.
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Create, access, and manipulate databases. At the same time, collect points, unlock levels and achievements, and compete with other learners from around the world!
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• Database Basics
• Key SQL Statements
• Retrieving, Updating, and Filtering Data
• Functions and Subqueries
• Creating, Updating, and Deleting Tables
• Joining Multiple Tables
• Creating Custom Views
Become an expert the easy – and FUN – way! Continue playing while learning for FREE with SoloLearn!

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