DBMS: Oracle SQL Training in Pune

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DBMS: Oracle SQL Syllabus

The detailed syllabus is designed for freshers as well as working professionals

1. Writing Basic SQL SELECT Statements

    • SQL Overview
    • Arithmetic Expressions
    • NULL Value
    • Column Alias
    • Concatenation Operator
    • Literals
    • Eliminating Duplicate Rows

2. Restricting and Sorting Data

    • WHERE clause
    • Logical Operators
    • SQL Operators
    • LIKE Operator
    • AND, OR and NOT Operators
    • ORDER BY Claus

3. Row Functions

    • Character Functions
    • Number Functions
    • Date Functions
    • Conversion Functions
    • General Functions

4. Displaying Data from Multiple Tables

    • Types of Joins in Oracle
    • SQL Joins

5. Aggregating Data Using Group Functions

    • Group Functions
    • Group By Clause
    • HAVING Clause

6. Subqueries

    • Single Row subqueries
    • Multiple Row Subqueries
    • Correlated Subqueries

7. Manipulating DataManipulating Data

    • INSERT Statement
    • UPDATE Statement
    • DELETE Statement
    • MERGE Statement
    • Transaction Control
    • Locks

8. Creating and Managing Tables

    • Data Definition Language
    • Data Types
    • CREATE TABLE Statement
    • ALTER TABLE Statement
    • Rename an Object
    • Comments

9. Including Constraints

    • Primary Constraints
    • FOREIGN KEY Constraint
    • NOT NULL Constraint
    • UNIQUE Constraint
    • CHECK Constraint
    • ALTER statement
    • Dropping a constraint
    • Disabling Constraints
    • Enabling Constraints
    • Cascading Constraints
    • Viewing Constraint

10. Views

    • Creating a View
    • Retrieving Data from a View
    • Modifying a View
    • Destroying a View
    • User‐View

11. Other Database Objects

    • Sequence
    • Index
    • Synonyms

12. Controlling User Access

    • Privileges
    • System Privileges
    • Object Privileges
    • Role

13. Using SET Operators

    • UNION Operator
    • UNION ALL Operator
    • INTERSECT Operator
    • MINUS Operator

14. Oracle Datetime Functions

    • Oracle 9i Date time Support
    • CURRENT_DATE
    • CURRENT_TIMESTAMP
    • LOCALTIMESTAMP
    • DBTIMEZONE and SESSIONTIMEZONE
    • EXTRACT
    • FROM_TZ
    • TO_TIMESTAMP and TO_TIMESTAMP_TZ
    • TO_YMINTERVAL & TZ_OFFSET

Oracle SQL Classes in Pune

Oracle SQL, also known as a structured query language, is a database language to manage data in relational databases. SQL provides an easy and efficient way to access and maintain data. 3RI Technologies provides the best SQL training in Pune. Our SQL training course in Pune gives you the understanding of database entity, data normalization, and the basic functions which have been used in any DBMS. Oracle SQL is one of the best available DBMS, which is further separated into two different tracks i.e., PLSQL in development track and DBA in Administration track. It is useful for any Programmer or Tester to get a better understanding of their work and technology.

INTRODUCTION 

Oracle Database (known as Oracle RDBMS or simply Oracle) is a database management system with various models produced and marketed by Oracle Corporation. It is a database that is commonly used to perform online transaction processing (OLTP), data warehousing (DW), and mixed database workloads (OLTP and DW). The latest generation, Oracle Database 19c, is available locally, in the cloud or in a hybrid cloud environment. 19c can also be provided on the site on Oracle Engineered Systems (e.g., Exadata), in the Oracle cloud (public), or in the customer’s (private) cloud. At Openworld 2017 in San Francisco, Larry Ellison, Executive President and Chief Technical Officer announced the next generation of databases, Oracle Autonomous Database. Oracle is the largest database on the market, mandatory for companies that need to store, organize, and dispose of all information. Download Oracle and get the best relational database management software. Oracle Database is the relational database management platform that competes directly with Microsoft SQL Server. For many users, Oracle software is easier to use.

Typical Oracle Database users

  • Developers are working on PHP, Java, .NET, XML, and open source applications.
  • Database administrators.
  • Independent software and hardware vendors 
  • Schools and students.

 

Relational Database Management System (RDBMS)

The relational model is the basis of a relational database management system (RDBMS). Basically, an RDBMS moves the data into a database, stores it, and retrieves it so that applications can modify it. An RDBMS distinguishes the following types of operations: In this case, an application specifies the requested content.

For example, an application requires an employee name or adds an employee record to a table.

In this case, RDBMS determines how to proceed and perform the operation.

For example, after an application has queried a table, the database can use an index to find the requested rows, read the data in memory, and perform many other RDBMS archives and retrieves data so that physical operations are transparent for database applications.

An RDBMS that implements object-oriented functions such as user-defined types, inheritance, and polymorphism is called an object-relational database management system (ORDBMS).

Key Features of Oracle SQL Training: 

  • 100 % Placement Assistance
  • Resume Preparation
  • Interview Preparation
  • Missed Sessions Covered
  • Multiple Batches
  • Flexible Timings
  • Practice Course Material
  • Assistance will be provided for Oracle certification.

PREREQUISITES:

  • Basic Computer Fundamental Skills

DURATION:

  • 40 Hours

WHO CAN JOIN THIS COURSE?

  • Individuals who want to become DBA

FAQs

Most frequent questions and answers

After the course completion, an exam will be conducted to judge your knowledge along with the live project work completion check and you will be awarded a certificate from 3RI Technologies.

Yes, we provide 100% placement assistance to our students. We have a dedicated team for Placement and tie ups with 300+ MNC’s and SME companies.

Yes ,we conduct demo classes every weekend. Please contact us for more details.

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