ORACLE SQL Fundamentals Training Course

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Course Language

This course is delivered in Polish or English.

Course Code

osqlfun

Duration Duration

21 hours (usually 3 days including breaks)

Requirements Requirements

The course is suitable for those who have some knowledge of SQL as well as those who are using ORACLE for the first time.

Previous experience with an interactive computer system is desirable but not essential.

Overview Overview

This 3 day course gives an introduction to SQL Developer, SQL*Plus and to SQL, the Structured Query Language used to access a Relational Database and includes the new features of the latest version of ORACLE. The principles learnt may also be applied to databases as diverse as Microsoft SQL Server, MySQL, Access, Informix and DB2.

The course takes the format of a workshop, with a mix of lecture, working examples and practical exercises. Although the content may be customised, at least 2 days are needed to cover the core elements.

Full course notes are provided along with sample database files, example SQL files and free software tools for use in accessing an ORACLE database.

Course Outline Course Outline

Introduction

  • Overview
  • Aims and Objectives
  • Sample Data
  • Schedule
  • Introductions
  • Pre-requisites
  • Responsibilities

Relational Databases

  • The Database
  • The Relational Database
  • Tables
  • Rows and Columns
  • Sample Database
  • Selecting Rows
  • Supplier Table
  • Saleord Table
  • Primary Key Index
  • Secondary Indexes
  • Relationships
  • Analogy
  • Foreign Key
  • Foreign Key
  • Joining Tables
  • Referential Integrity
  • Types of Relationship
  • Many to Many Relationship
  • Resolving a Many-to-Many Relationship
  • One to One Relationship
  • Completing the Design
  • Resolving Relationships
  • Microsoft Access - Relationships
  • Entity Relationship Diagram
  • Data Modelling
  • CASE Tools
  • Sample Diagram
  • The RDBMS
  • Advantages of an RDBMS
  • Structured Query Language
  • DDL - Data Definition Language
  • DML - Data Manipulation Language
  • DCL - Data Control Language
  • Why Use SQL?
  • Course Tables Handout

SQL*Plus

  • SQL*Plus Login
  • Easy Connect
  • Using /NOLOG
  • Using SQL*Plus
  • Ending the Session
  • SQL*Plus Commands
  • SQL*Plus Environment
  • SQL*Plus Prompt
  • LOGIN.SQL File
  • Changing the Password
  • Finding Information about Tables
  • Getting Help
  • Where Clause
  • Using SQL Files
  • iSQL*Plus
  • SQL*Plus Commands

Data Retrieval

  • SQL Developer
  • SQL Developer - Connection
  • Viewing Table Information
  • Using SQL, Where Clause
  • Using Comments
  • Character Data
  • Users and Schemas
  • AND and OR Clause
  • Using Brackets
  • Date Fields
  • Using Dates
  • Formatting Dates
  • Date Formats
  • TO_DATE
  • TRUNC
  • Date Display
  • Order By Clause
  • DUAL Table
  • Concatenation
  • Selecting Text
  • IN Operator
  • BETWEEN Operator
  • LIKE Operator
  • Common Errors
  • UPPER Function
  • Single Quotes
  • Finding Metacharacters
  • Regular Expressions
  • REGEXP_LIKE Operator
  • Null Values
  • IS NULL Operator
  • NVL
  • Accepting User Input

Data Definition

  • Creating a Table
  • Datatypes
  • Simple Create Example
  • Naming Tables
  • Constraints
  • Not Null
  • Primary Key
  • Foreign Key
  • Check
  • Unique
  • Altering Constraints
  • Full Create Example
  • Data Dictionary
  • Alter Table
  • Secondary Indexes
  • B-tree Index
  • Bitmap Index
  • Create Index
  • Explain Plan
  • Using Indexes
  • Clusters
  • Partitioned Tables
  • Creating a Partitioned Table
  • Rename
  • Drop Statement
  • Flashback Table
  • Managing the Recycle Bin

Data Update

  • Insert
  • Some Values
  • Insert
  • All Values
  • Insert
  • Date Values
  • Insert
  • TO_DATE
  • Default Values
  • Using Substitution Variables
  • Transactions
  • Commit
  • Rollback
  • Using Constraints
  • Update
  • Date Arithmetic
  • Update
  • TO_DATE
  • TRUNC
  • Delete
  • Truncate
  • Sequences
  • Grant
  • Create Synonym
  • Create Public Synonym
  • Locking
  • Revoke
  • Savepoint
  • Auto Commit

Multi-Table Retrieval

  • Calculations
  • Precedence
  • ROUND Function
  • Column Alias
  • Date Arithmetic
  • Using Aliases
  • CEIL and FLOOR
  • Cartesian Product
  • Table Join
  • Table Alias
  • Selecting the Join Column
  • Joining without Selecting
  • Views
  • Dropping Views
  • Finding Views
  • Derived Columns
  • With Check Option
  • Snapshot Views
  • Flashback Query

Using Functions

  • TO_CHAR
  • TO_NUMBER
  • LPAD
  • RPAD
  • NVL
  • NVL2 Function
  • DISTINCT Option
  • SUBSTR
  • INSTR
  • Date Functions
  • Aggregate Functions
  • COUNT
  • Group By Clause
  • Rollup and Cube Modifiers
  • Having Clause
  • Grouping By Functions
  • DECODE
  • CASE
  • Workshop

Sub-Query & Union

  • Single Row Sub-queries
  • Union
  • Union - All
  • Intersect and Minus
  • Multiple Row Sub-queries
  • Union – Checking Data
  • Outer Join

More On Joins

  • Joins
  • Cross Join or Cartesian Product
  • Inner Join
  • Implicit Join Notation
  • Explicit Join Notation
  • Natural Join
  • Equi-Join
  • Cross Join
  • Outer Joins
  • Left Outer Join
  • Right Outer Join
  • Full Outer Join
  • Using UNION
  • Join Algorithms
  • Nested Loop
  • Merge Join
  • Hash Join
  • Reflexive or Self Join
  • Single Table Join
  • Workshop

Advanced Queries

  • ROWNUM and ROWID
  • Top N Analysis
  • Inline View
  • Exists and Not Exists
  • Correlated Sub-queries
  • Correlated Sub-queries with Functions
  • Correlated Update
  • Snapshot Recovery
  • Flashback Recovery
  • All
  • Any and Some Operators
  • Insert ALL
  • Merge

Sample Data

  • ORDER Tables
  • FILM Tables
  • EMPLOYEE Tables
  • The ORDER Tables
  • The FILM Tables

PL/SQL

  • What is PL/SQL?
  • Why Use PL/SQL?
  • Block Structure
  • Sample Code
  • SELECT Statement
  • Using Variables
  • Accepting User Input
  • Exceptions
  • Other DML Statements
  • Creating Procedures
  • Showing Errors
  • Describe a Procedure
  • Calling Procedures
  • Creating and Running Functions
  • Showing Errors
  • Describe a Function
  • Calling Functions
  • Creating Triggers
  • Showing Errors

Query Optimisation

  • Query Optimisation
  • Creating The Tables
  • Timing SQL Statements
  • Other Timing Statements
  • Explain Plan
  • Creating the PLAN_TABLE Table
  • Using SET AUTOTRACE
  • Collecting Statistics
  • Primary Key
  • Secondary Indexes
  • The Query Optimizer
  • Rule Based Optimization
  • Cost Based Optimization
  • Choose Keyword
  • Gathering Statistics
  • Optimizer Hints
  • How to Specify Hints
  • Using Indexes
  • Index Types
  • B*tree Indexes
  • Bitmap Indexes
  • Index-organized table
  • When to Create Indexes
  • Choosing Composite Indexes

Using Objects

  • Object-oriented Database
  • Object-relational Database
  • Creating Objects
  • Creating Tables with Objects
  • Using Objects in Tables
  • Large Object Support
  • LOB Datatypes
  • Creating Tables with LOBs
  • Inserting an Empty LOB
  • Creating Tables with BFILEs
  • Creating Directories for BFILEs
  • Inserting a BFILE
  • SQL*PLUS REPORTS
  • Objectives
  • ACCEPT and PROMPT
  • Define and Undefine
  • Creating an SQL*Plus Report
  • Break Command
  • Compute Command
  • Saving the Output in a File

Utilities

  • What is a Utility?
  • Export Utility
  • Using Parameters
  • Using a Parameter file
  • Import Utility
  • Using Parameters
  • Using a Parameter file
  • Unloading Data
  • Batch Runs
  • SQL*Loader Utility
  • Running the Utility
  • Appending Data

Guaranteed to run even with a single delegate!
Public Classroom Public Classroom
Participants from multiple organisations. Topics usually cannot be customised
From 5206PLN
(72)
Private Classroom Private Classroom
Participants are from one organisation only. No external participants are allowed. Usually customised to a specific group, course topics are agreed between the client and the trainer.
From 5206PLN
Request quote
Private Remote Private Remote
The instructor and the participants are in two different physical locations and communicate via the Internet
From 15200PLN
Request quote

The more delegates, the greater the savings per delegate. Table reflects price per delegate and is used for illustration purposes only, actual prices may differ.

Number of Delegates Public Classroom Private Classroom Private Remote
1 5206PLN 5206PLN 15200PLN
2 4258PLN 4258PLN 9255PLN
3 3942PLN 3942PLN 7273PLN
4 3784PLN 3784PLN 6283PLN
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Upcoming Courses

VenueCourse DateCourse Price [Remote/Classroom]
Poznan, Garbary 100/63Tue, 2016-08-16 09:006283PLN / 3817PLN
Białystok, ul. Malmeda 1Tue, 2016-08-16 09:006283PLN / 3932PLN
Rzeszów, Plac Wolności 13Tue, 2016-08-16 09:006283PLN / 3958PLN
Tarnów ul. Kościuszki 10 Wed, 2016-08-17 09:006283PLN / 3958PLN
Gliwice ul. Karola Marksa 11 Wed, 2016-08-17 09:006283PLN / 3958PLN

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