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  1. Tutorial Introduction to SQL Description This tutorial provides an introduction to the Structured Query Language (SQL), learn how to create tables with primary keys, columns, constraints, indexes, and foreign keys.

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      אתר האינטרנט של Oracle Live SQL מציע למידה ושיתוף של SQL...

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      Software Download. The Oracle Software Download center is...

  2. Oracle SQL Developer is a free graphical tool that enhances productivity and simplifies database development tasks. Using SQL Developer, you can browse database objects, run SQL statements, edit and debug PL/SQL statements and run reports, whether provided or created.

  3. Learning Oracle Database eBook (PDF) Download this eBook for free. Chapters. Chapter 1: Getting started with Oracle Database. Chapter 2: Anonymous PL/SQL Block. Chapter 3: Autonomous Transactions. Chapter 4: constraints. Chapter 5: Creating a Context. Chapter 6: Data Dictionary.

  4. SQL is a standard language for storing, manipulating and retrieving data in databases. Our SQL tutorial will teach you how to use SQL in: MySQL, SQL Server, MS Access, Oracle, Sybase, Informix, Postgres, and other database systems. Start learning SQL now »

  5. It is available either as a part of the Oracle installation or via download from Oracle’s website. Due to its graphical interface, SQL Developer is a much easier environment to use than SQL*Plus. It allows you to browse database objects; run SQL statements; and create, debug, and run PL/SQL statements.

  6. In this tutorial, we have introduced you the Oracle sample database and shown you how to download it. Now, you should be ready to create the sample database in your Oracle database server for practice.

  7. The Oracle basics section covers the fundamentals of the Oracle Database. The primary goal of this tutorial series is to assist you in establishing a solid foundation in the Oracle Database. After completing this series, you will have the ability to write complex SQL statements to query data and manage database objects.