Oracle SQL for beginners Training Course

Primary tabs

Client Testimonials

indywidualne i cierpliwe podejście do każdego pytania/problemu i zrozumiałe jego wyjaśnienie/tłumaczenie/rozwiązanie

Grzegorz Krzeczek - Raben Logistics Polska sp. z o.o.

Mozliwość zadawania pytań, dostosowania tempa do potrzeb, skupienie sie na tych elementach, które z punktu widzenia uczestników sa najbardziej interesujące/potrzebne/trudne.

Aleksandra Wójtowicz - Pearson IOKI Sp. z o.o.

Komunikatywność, szeroka wiedza przedmiotowa, otwartość na pytania wykraczające poza program szkolenia

Michał Woźny - Pearson IOKI Sp. z o.o.

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 2148PLN
(85)
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 4800PLN
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 2148PLN 4800PLN
2 1974PLN 3300PLN
3 1916PLN 2800PLN
4 1887PLN 2550PLN
Cannot find a suitable date? Choose Your Course Date >>
Too expensive? Suggest your price

Related Categories


Upcoming Courses

VenueCourse DateCourse Price [Remote / Classroom]
Katowice ul. Opolska 22Mon, 2017-03-13 09:004800PLN / 2598PLN
Kraków, ul. Rzemieślnicza 1Mon, 2017-03-13 09:004800PLN / 2748PLN
Zielona Góra, ul. Reja 6Mon, 2017-03-13 09:004800PLN / 2298PLN
Szczecin, ul. Małopolska 23Wed, 2017-03-15 09:004800PLN / 2298PLN
Rzeszów, Plac Wolności 13Mon, 2017-03-20 09:004800PLN / 2598PLN

Course Discounts

Course Venue Course Date Course Price [Remote / Classroom]
Cassandra for Developers Łódź, ul. Tatrzańska 11 Mon, 2017-02-27 09:00 17117PLN / 6087PLN
Microsoft Office Excel - poziom średniozaawansowany Kraków, ul. Rzemieślnicza 1 Mon, 2017-02-27 09:00 1485PLN / 1295PLN
Working with spreadsheet in Microsoft Excel Szczecin, ul. Małopolska 23 Tue, 2017-02-28 09:00 1485PLN / 995PLN
Oracle 11g - Programowanie w PL/SQL - wprowadzenie Zielona Góra, ul. Reja 6 Tue, 2017-02-28 09:00 15048PLN / 5310PLN
UML in Enterprise Architect (workshops) Bydgoszcz, ul. Dworcowa 94 Mon, 2017-03-06 09:00 5940PLN / 3720PLN
DTP (InDesign, Photoshop, Illustrator, Acrobat) Rzeszów, Plac Wolności 13 Mon, 2017-03-06 09:00 5940PLN / 3730PLN
Bezstresowe zarządzanie sobą w czasie - jak mieć zawsze określone cele i być efektywnym w ich realizacji. Olsztyn, ul. Kajki 3/1 Tue, 2017-03-07 09:00 2772PLN / 1340PLN
Understanding Your Brand and Your Business Katowice ul. Opolska 22 Wed, 2017-03-08 09:00 15008PLN / 5598PLN
Visual Basic for Applications (VBA) in Excel - Advanced Gdynia, ul. Ejsmonda 2 Wed, 2017-03-08 09:00 2772PLN / 1974PLN
Programowanie w C# 5.0 z Visual Studio 2012 Lublin, ul. Spadochroniarzy 9 Mon, 2017-03-13 09:00 5940PLN / 2963PLN
Automatyzacja testów za pomocą Selenium Warszawa, ul. Złota 3/11 Mon, 2017-03-20 09:00 7722PLN / 3174PLN
Microsoft Office Excel - poziom średniozaawansowany Poznan, Garbary 100/63 Tue, 2017-03-21 09:00 1485PLN / 895PLN
Programowanie w ASP.NET MVC 5 Gdynia, ul. Ejsmonda 2 Wed, 2017-03-22 09:00 5841PLN / 2673PLN
Introduction to CSS3 Poznan, Garbary 100/63 Wed, 2017-03-22 09:00 1881PLN / 952PLN
Object-Oriented Analysis and Design using UML Warszawa, ul. Złota 3/11 Wed, 2017-03-22 09:00 5940PLN / 2580PLN
Visual Basic for Applications (VBA) in Excel - Advanced Gdynia, ul. Ejsmonda 2 Wed, 2017-03-29 09:00 2772PLN / 1974PLN
Working with spreadsheet in Microsoft Excel Szczecin, ul. Małopolska 23 Thu, 2017-03-30 09:00 1485PLN / 995PLN
Web Application Development in PHP Warszawa, ul. Złota 3/11 Tue, 2017-04-04 09:00 4752PLN / 1958PLN
Microsoft Office Excel - poziom średniozaawansowany Lublin, ul. Spadochroniarzy 9 Mon, 2017-04-10 09:00 1485PLN / 1195PLN
Six thinking hats by Edward de Bono Gdańsk, ul. Powstańców Warszawskich 45 Thu, 2017-04-13 09:00 5148PLN / 1926PLN
Microsoft Office Excel - poziom średniozaawansowany Olsztyn, ul. Kajki 3/1 Wed, 2017-04-26 09:00 1485PLN / 995PLN
BPMN 2.0 dla Analityków Biznesowych Wroclaw, ul.Ludwika Rydygiera 2a/22 Wed, 2017-05-17 09:00 6200PLN / 2667PLN
Adobe Photoshop Elements Gdynia, ul. Ejsmonda 2 Wed, 2017-06-07 09:00 1881PLN / 1327PLN
Adobe Photoshop Elements Gdańsk, ul. Powstańców Warszawskich 45 Wed, 2017-06-07 09:00 1881PLN / 1327PLN
Drools Rules Administration Wroclaw, ul.Ludwika Rydygiera 2a/22 Wed, 2017-06-14 09:00 21196PLN / 7023PLN

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