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    SQL-AG Version 0.5 Reference Manual

    Haixun Wang



     
    • Introduction
    • SQL Reference
    • Case Expression
      • Simple Form
      • General Form
      • Case Expression Complex Data Type
    • SQL-AG Built-in Functions
      • Aggregate Function
      • Scalar Function
    • User-Defined Functions
    • User-Defined Aggregates
      • Create User-Defined Aggregates
      • SQL-AG Extension: Early Return
      • SQL-AG Extension: Using SQL Statements as Aggregate Routines
      • SQL-AG Extension: Return Complex Data Type
      • Examples
        • Employees with Highest Salary
        • Roll-Ups
        • Querying Multiple Features of Groups
    • Bibliography
    • About this document ...


    Haixun Wang
    1999-11-16