Oracle SQL for beginners Training Course

Primary tabs

Client Testimonials

Oracle SQL for beginners

What did you like the most about the training?:

Catering :D and informal athmosphere in class. Teacher was really helpful when I had questions.

Andrei Falileev - Citibank International Limited

Oracle SQL for beginners

What did you like the most about the training?:

Focused on important stuff, helpfull with exersises.

Kamil Jarosz - Citibank International Limited

Oracle SQL for beginners

What did you like the most about the training?:

Everything was completely understandable.

Joanna Staniszewska - Citibank International Limited

Course Code

osqlbgn

Duration Duration

21 hours (usually 3 days including breaks)

Requirements Requirements

  • Computer literacy
  • Knowledge of any operating system

Overview Overview

Listeners

This training is addressed for people starting to work with the SQL language in Oracle database

The course answer for questions:

  • How to build a query?
  • What possibilities have SQL?
  • What is a relational database?
  • What is the structure and SQL commands

Course Outline Course Outline

Relational database models

  • The structure of a relational database
  • Connection types of tables
  • The normalization and denormalization database
  • Relational Operators

Download the data

  • Rules for writing SQL queries
  • The syntax for the SELECT
  • Selecting all columns
  • Inquiries from arithmetic operations
  • Aliases columns
  • Literals
  • Concatenation operator

Limiting results

  • The WHERE clause
  • Comparison operators
  • LIKE Condition
  • Prerequisite BETWEEN ... AND
  • IS NULL condition
  • Condition IN
  • Boolean operators AND, OR and NOT
  • Many of the conditions in the WHERE clause
  • The order of the operators.
  • DISTINCT clause

Sorting Data

  • The ORDER BY clause
  • Sorting by multiple columns or expressions

SQL functions

  • The differences between the functions of one and multilines
  • Features text, numeric, date,
  • Explicit and implicit conversion
  • Conversion functions
  • Nesting functions
  • Viewing the performance of the functions - dual table
  • Getting the current date function SYSDATE
  • Handling of NULL values

Aggregating data using the grouping

  • Grouping functions
  • How grouping functions treat NULL values
  • Create groups of data - the GROUP BY clause
  • Grouping multiple columns
  • Limiting the function result grouping - the HAVING clause

Retrieving data from multiple tables

  • Types of connectors
  • The use NATURAL JOIN
  • Aliases tables
  • Joins in the WHERE clause
  • INNER JOIN Inner join
  • External Merge LEFT, RIGHT, FULL OUTER JOIN
  • Cartesian product

Subqueries

  • Place subqueries in the SELECT command
  • Subqueries single and multi-lineage
  • Operators Subqueries single-line
  • Features grouping in subquery
  • Operators Subqueries multi-IN, ALL, ANY
  • How NULL values ​​are treated in subqueries

Operators collective

  • UNION operator
  • UNION ALL operator
  • INTERSECT operator
  • MINUS operator

Insert, update, and delete data

  • INSERT command
  • Copy data from another table
  • UPDATE command
  • DELETE command
  • TRUNCATE command

Transactions

  • Commands COMMIT, ROLLBACK, and SAVEPOINT

DDL commands

  • The main database objects
  • Rules for naming objects
  • Creating tables
  • The data types available for columns
  • DEFAULT option
  • Option NULL and NOT NULL

Managing tables

  • Referential integrity CHECK, PRIMARY KEY, FOREIGN KEY, UNIQUE
  • Create a table by the query
  • Delete a table DROP TABLE
  • DESCRIBE command

Other schema objects

  • Sequences
  • Synonyms
  • Views

Guaranteed to run even with a single delegate!
Public Classroom Public Classroom
Participants from multiple organisations. Topics usually cannot be customised
From $6640
(26)
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.
Private Remote Private Remote
The instructor and the participants are in two different physical locations and communicate via the Internet
From $4370
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 Remote
1 $6640 $4370
2 $3795 $2610
3 $2847 $2023
4 $2373 $1730
Cannot find a suitable date? Choose Your Course Date >>
Too expensive? Suggest your price

Related Categories


Upcoming Courses

VenueCourse DateCourse Price [Remote / Classroom]
VT, BurlingtonTue, Dec 27 2016, 9:30 am$4370 / $7270
AZ, Phoenix - 24th and CamelbackWed, Dec 28 2016, 9:30 am$4370 / $6640
New York (NYC) - Midtown Manhattan - Park Avenue & E48-49th (Grand Central)Wed, Jan 4 2017, 9:30 am$4370 / $8170
MT, Bozeman - Downtown BozemanWed, Jan 4 2017, 9:30 am$4370 / $7570
ND, Fargo - Brandt Office ParkTue, Jan 10 2017, 9:30 am$4370 / $7180

Course Discounts

Course Venue Course Date Course Price [Remote / Classroom]
Excel VBA Introduction Remote Course - Eastern Time (UTC-05:00) US & Canada Wed, Dec 21 2016, 12:30 pm $1500 / N/A
SQL in MySQL Remote Course - Eastern Time (UTC-05:00) US & Canada Mon, Jan 9 2017, 12:45 pm $1500 / N/A

Course Discounts Newsletter

We respect the privacy of your email address. We will not pass on or sell your address to others.
You can always change your preferences or unsubscribe completely.

Some of our clients