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Oracle Database 19c: SQL Workshop

5 nap
750 000 Ft + ÁFA
tanfolyamkezdési időpontok:

A tanfolyamról

The Oracle Database 19c: SQL Workshop course offers students an introduction to Oracle Database 19c database technology. In this class, students learn the concepts of relational databases and the powerful SQL programming language. This course provides the essential SQL skills that allow developers to write queries against single and multiple tables, manipulate data in tables, and create database objects.

Skills Gained

  •     Identify the major components of an Oracle Database
  •     Retrieve row and column data from tables with the SELECT statements
  •     Create reports of sorted and restricted data
  •     Employee SQL functions


Course Outline

  •     Retrieving Data Using the SQL SELECT Statement
  •     Restricting and Sorting Data
  •     Using Single-Row Functions to Customize Output
  •     Using Conversion Functions and Conditional Expressions
  •     Reporting Aggregated Data Using the Group Functions
  •     Displaying Data from Multiple Tables Using Joins
  •     Using Subqueries to Solve Queries
  •     Using the Set Operators
  •     Manipulating Data
  •     Introduction to Data Definition Language
  •     Introduction to Data Dictionary Views
  •     Creating Sequences, Synonyms, and Indexes
  •     Creating Views
  •     Managing Schema Objects
  •     Retrieving Data by Using Subqueries
  •     Controlling User Access
  •     Manipulating Data Using Advanced Queries
  •     Managing Data in Different Time Zones

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