SQL Basics
  • Introduction
  • Basic Syntax
  • Basic Select Statements
  • Table Variables & Set Operators
  • Subqueries in the Where Clause
    • Using Operators in a Subquery
  • Subqueries in the From & Select Clause
  • The 'Join' Family Operators
    • Inner Join
    • Natural Join
    • Outer Join
  • Aggregation
    • Aggregation Functions
    • Aggregation Clauses
  • Data Modification Statements
    • Insert Commands
    • Delete Commands
    • Update Commands
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