Teradata Fundamentals培訓

課程代碼

teraintro

課程時長

21 時間: 同常來說包括休息是 3天

最低要求

Basic knowledge of SQL and Database Systems would be helpful, although the basics will be covered during the training course. 

概觀

Teradata是流行的關係Database Management系統之一。它主要適用於構建大規模數據倉庫應用程序。 Teradata通過並行概念實現了這一目標。

本課程向Teradata的代表介紹。

Machine Translated

課程簡介

Introduction to Teradata

  • Background
  • Why use Teradata
  • User Scalability

Relational Concepts

  • Introduction to RDBMS 
  • Warehousing Concepts

Set Up and Installation

  • Installation
  • Tools and Utilities like BTEQ

Teradata Architecture

  • Components
    • Node
    • Parsing Engine
    • Message Parsing Layer - BYNET
    • Access Module Processor
  • Storage Architecture
  • Retrieval Architecture
  • Architectural Overview

Teradata Basic Concepts - SQL

  • Data Type
  • Tables
    • Permanent
    • Volatile
    • Global Temporary
    • Derived
    • Set v/s Multiset Tables
  • Playing with Data - CRUD Operations [DDL and DML]
  • Logical and Conditional Operators
  • SET Operators
  • String Manipulation
  • Date/Time
  • Built in and Aggregate Functions
  • Joins and Subqueries
  • Indexes
    • Primary
    • Secondary

Teradata Advanced Concepts

  • Case
  • Coalesce
  • Macros
  • Stored Procedures
  • Space
    • Temp
    • Spool
    • Permanent
  • Join Strategies
  • Statistics
  • Compression
  • Hashing Algorithm
  • OLAP Functions
  • User Management

Teradata Additional Concepts

  • Utilities
    • FastLoad
    • MultiLoad
    • FastExport
    • BTEQ
  • Data Protection Methodologies
  • Optimization Strategies
Note: The Training will be a mix of theory and hands on exercises, and it would be helpful if the delegates actively particpate in the given exercises.

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