Oracle 11g – SQL language for developers – Workshop Training Course


35 hours (usually 5 days including breaks)


Knowledge-wide information technology.


For who

Workshops are dedicated as a first step for developers and designers of applications based on Oracle databases. Participants do not need to have any prior knowledge of the Oracle database, or other relational database systems, even though such knowledge may be useful.

Exams and Certificates

The plan covers the training material required to pass the exam 1Z0-047 Oracle Database SQL Expert and obtain the title of Oracle Database SQL Certified Expert

Purpose of training

The workshop aims to familiarize participants with the Oracle database techniques to build database structures and data manipulation. Particular emphasis is placed on the participant to see across the board, which offers opportunities to design and build applications Relational Database Management System, Oracle Database, and to be able to independently work with her.

The content of the training

  • Introduction to database technology and the organization of the work environment
  • Acquisition and modification of data
  • Construction of the repository application
  • Safety and concurrency runtime


The workshops are based on the software version 11g XE

Course Outline

Introduction to the Oracle database

  • Database Architecture
  • Relational model database
  • Users diagrams sessions
  • Tools

Introduction to the SELECT statement

  • Screening and selection (WHERE clause)
  • Sorting
  • Data types, operators, and service NULL
  • Built-in scalar functions
  • Actions to date
  • National and regional settings in SQL

The analysis of aggregated data

  • Funkcje grupujące
  • Klauzula distinct
  • Klauzule GROUP BY and having

Retrieving data from multiple tables

  • Inner and outer joins (INNER JOIN, OUTER JOIN)
  • ANSI SQL syntax, and other methods connectors (SELF JOIN, NATURAL JOIN)
  • Collective operators (UNION, UNION ALL, INTERSECT, MINUS)


  • Subqueries simple
  • Correlated subqueries
  • Operators EXISTS and NOT EXISTS
  • Other types of subqueries

Inquiries hierarchical and samples

  • Construction of the tree (CONNECT BY PRIOR clause and START WITH)
  • Data samples (SAMPLE clause)

Data manipulation (DML)

  • Operacja na dużych zbiorach (INSERT FIRST, ALL INSERT, MERGE)

Dictionary system

Concurrent users work

  • Transactions
  • Locks

Users and Permissions

  • Creating and modifying user patterns
  • Permissions and roles

Managing data storage – logical layer

  • Tables, temporary tables, index-organized tables
  • Limitations
  • Indexes
  • The views, sequences, synonyms, materialized views
  • Units stored PL / SQL

Modeling and restore the data model using Oracle SQL Modeler

Moving Data

  • A logical copy of the data – datapump import and export
  • Loading data – sqlLoader
  • External tables
  • Links database

Automating tasks

  • dbms_jobs, dbms_scheduler

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