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  1. www.oracletutorial.com › oracle-basicsOracle Basics - Oracle Tutorial

    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.

    • Select

      Select - Oracle Basics - Oracle Tutorial

    • LEFT JOIN

      LEFT JOIN - Oracle Basics - Oracle Tutorial

    • Subquery

      Summary: in this tutorial, you will learn about the Oracle...

    • Full Outer Join

      Full Outer Join - Oracle Basics - Oracle Tutorial

    • Group By

      C) Oracle GROUP BY with an expression example. The following...

    • Union

      Union - Oracle Basics - Oracle Tutorial

    • ALTER TABLE

      ALTER TABLE - Oracle Basics - Oracle Tutorial

    • Delete

      Delete - Oracle Basics - Oracle Tutorial

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  3. www.geeksforgeeks.org › oracle-database-anOracle Database - An Introduction - GeeksforGeeks

    Sep 19, 2024 · Oracle Database is an advanced RDBMS by Oracle Corporation that manages large volumes of structured data efficiently. The database also supports on-premise and cloud deployment. Oracle Database is used for transactions, data warehousing, and enterprise resource applications.

  4. docs.oracle.com › en › database1 Introduction to Oracle Database - Oracle Help Center

    1 Introduction to Oracle Database. This chapter provides an overview of Oracle Database. This chapter contains the following topics: About Relational Databases. Schema Objects. Data Access. Transaction Management. Oracle Database Architecture. Oracle Database Documentation Roadmap. About Relational Databases.

  5. www.oracletutorial.comOracle Tutorial - Learn Oracle Database from Scratch ...

    The Oracle basics section teaches you about how to use SQL to interact with the Oracle database. You will learn various techniques to query data from the database and how to manage database tables such as creating, modifying, and deleting tables.

  6. www.oracletutorial.com › getting-started › what-isWhat Is Oracle Database - Oracle Tutorial

    • What Is A Database
    • Oracle Database Features
    • Oracle Database editions

    A database is an organized collection of structured data stored electronically in a computer system. When the computer was first invented, it was mainly used for scientific researches to perform calculations quickly. Since the computer was adopted more and more, the requirements were also increased to require the computer to store a larger volume o...

    See full list on oracletutorial.com

    Oracle Database allows you to quickly and safely store and retrieve data. Here are the integration benefits of the Oracle Database: 1. Oracle Database is cross-platform. It can run on various hardware across operating systems including Windows Server, Unix, and various distributions of GNU/Linux. 2. Oracle Database has its networking stack that all...

    See full list on oracletutorial.com

    Oracle provides three main editions of Oracle Databases as follows: 1) Enterprise Edition (EE) is the common and expensive edition of the Oracle Database. It has the following characteristics: 1. No maximum number of CPUs 2. No limits on memory or database size 3. Include premium features that are not available in other editions. 2) Standard Editio...

    See full list on oracletutorial.com

  7. docs.oracle.com › en › database1 Introduction to Oracle SQL - Oracle Help Center

    Structured Query Language (SQL) is the set of statements with which all programs and users access data in an Oracle Database. Application programs and Oracle tools often allow users access to the database without using SQL directly, but these applications in turn must use SQL when executing the user's request.

  8. www.oracle.com › webfolder › technetworkOracle Database Quick Start

    Oracle Database is a robust object relational database that provides efficient and effective solutions for database users such as delivering high performance, protecting users from unauthorized access, and enabling fast failure recovery. Hardware and Software Requirements.