Introduction to Oracle9i: SQL

by **Admin** Sun 22 Aug 2010, 10:08 am

Author - Gavin JT Powell / Certified Oracle Instructor
Total Time - 12 Hours

The Introduction to Oracle SQL and PL/SQL tutorial will cover the relational Database Model, the Oracle Architecture and the Physical database. The tutorial is aimed at programmers, and individuals who have had prior SQL and relational database experience.

Gavin Powell, your instructor, will begin teaching you many Oracle tools such as the SQL Plus, SQL Plus Worksheet, and Oracle Enterprise Manager. This tutorial will explain how to maintain the Logical Database, and the difference between the Logical Database and the Physical database. You will be guided, in great detail, in the following areas: retrieving, changing, adding, and deleting data from the Database. From there, you will learn about Logical Database objects, Security, Select Statements, and much more. Introduction to Oracle SQL and PL/SQL will cover areas for the Oracle Certification course (1Z0-007).

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contents

Code:: Welcome Useful Web Sites What is Oracle Software? The History of Databases The History of Oracle About this Course The Relational Database Model The Relational Database Model The Concerts Schema Normalization pt. 1 Normalization pt. 2 Denormalization pt. 1 Denormalization pt. 2 Oracle SQL and PL/SQL Tools What are the Oracle SQL and PL/SQL Tools? SQL Plus Formatting Output SQL Plus Worksheet iSQL Plus Oracle Enterprise Manager Oracle Enterprise Manager pt. 2 The Architecture of Oracle The Oracle Database and Oracle Instance pt. 1 The Oracle Database and Oracle Instance pt. 2 Control Files, Logging, Archiving and Recoverability Creating Database Objects Oracle Simple Datatypes pt. 1 Oracle Simple Datatypes pt. 2 Oracle Complex and Object Datatypes Types of Tables Methods of Table Creation Create Table Syntax Example Table Creations pt. 1 Example Table Creations pt. 2 Altering and Dropping Tables pt. 1 Altering and Dropping Tables pt. 2 What are Constraints? Creating, Changing and Dropping Constraints Types of Indexes pt. 1 Types of Indexes pt. 2 Creating, Altering and Dropping Indexes Sequence Counters Synonyms Views pt. 1 Views pt. 2 Metadata Views and Error Messages Users and Security Schemas, Users, Privileges and Roles pt. 1 Schemas, Users, Privileges and Roles pt. 2 Schemas, Users, Privileges and Roles pt. 3 Types of Users Creating Users pt. 1 Creating Users pt. 2 Altering and Dropping Users Security System Privileges Object Privileges Granting and Revoking Privileges pt. 1 Granting and Revoking Privileges pt. 2 Grouping Privileges Using Roles pt. 1 Grouping Privileges Using Roles pt. 2 Setting Roles Retrieving Data from the Database The SELECT Statement pt. 1 The SELECT Statement pt. 2 The SELECT Statement pt. 3 Types of SELECT Statement pt. 1 Types of SELECT Statement pt. 2 The DUAL Table pt. 1 The DUAL Table pt. 2 What is a NULL? Pseudo-Columns pt. 1 Pseudo-Columns pt. 2 More About SQL Plus Formatting pt. 1 More About SQL Plus Formatting pt. 2 More About SQL Plus Formatting pt. 3 Oracle Built In Functions Types of Functions pt. 1 Types of Functions pt. 2 String Functions pt. 1 String Functions pt. 2 String Functions pt. 3 Number Functions Date Functions pt. 1 Date Functions pt. 2 Other Functions pt. 1 Other Functions pt. 2 Datatype Conversion Functions pt. 1 Datatype Conversion Functions pt. 2 Custom Functions Using PL/SQL Filtering SELECT Statements The WHERE Clause Conditional Comparisons Using the WHERE Clause Using Logical Operators pt. 1 Using Logical Operators pt. 2 Using Conditional Comparisons pt. 1 Using Conditional Comparisons pt. 2 Sorting SELECT Statements The ORDER BY Clause Sorting Methods Joining Multiple Tables What is a Join? Two Join Syntax Formats Types of Joins pt. 1 Types of Joins pt. 2 Types of Joins pt. 3 Cross Join or Cartesian Product Natural or Inner Join pt. 1 Natural or Inner Join pt. 2 Natural or Inner Join pt. 3 Outer Join pt. 1 Outer Join pt. 2 Self Join Equi-Joins, Anti-Joins and Range-Joins Mutable and Complex Joins Summarizing with GROUP BY What does GROUP BY do? The GROUP BY Clause Types of Grouping Functions pt. 1 Types of Grouping Functions pt. 2 Special Behavior pt. 1 Special Behavior pt. 2 Summary Functions Statistical Functions Other Functions Filtering GROUP BY with the HAVING Clause Extending the GROUP BY Clause pt. 1 Extending the GROUP BY Clause pt. 2 Subqueries and Other Advanced Queries What is a Subquery? Types of Subqueries Comparison Conditions Revisited pt. 1 Comparison Conditions Revisited pt. 2 Comparison Conditions Revisited pt. 3 Regular vs. Correlated Subqueries Nested Subqueries and Replacing Joins Where can Subqueries be Used? Hierarchical Queries Set Operators and Composite Queries Oracle Data Manipulation Language (DML) What is DML? Adding Data with INSERT Multiple Table INSERT pt. 1 Multiple Table INSERT pt. 2 Changing Data with UPDATE pt. 1 Changing Data with UPDATE pt. 2 Remove Data with DELETE or TRUNCATE pt. 1 Remove Data with DELETE or TRUNCATE pt. 2 Merging Tables with MERGE pt. 1 Merging Tables with MERGE pt. 2 Transactional Control Locking and Visibility of Data Changes COMMIT vs ROLLBACK PL/SQL (Programming Language SQL) What is PL/SQL? Modular Structure Anonymous Procedures Named Procedures Functions Packages Triggers pt. 1 Triggers pt. 2 Variables and Types in PL/SQL pt. 1 Variables and Types in PL/SQL pt. 2 Objects and Object Datatypes More About Objects pt. 1 More About Objects pt. 2 Programming Control Structures Simple Database Access in PL/SQL Cursors and Implicit Cursors pt. 1 Cursors and Implicit Cursors pt. 2 Explicit Cursors pt. 1 Explicit Cursors pt. 2 Dynamic SQL Provided (DBMS_) Packages

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