Oracle Pisql Training – Best Oracle Sql Pisql Training Institute in Chennai
If you are searching for the best Oracle Pisql training in Chennai then you have come to the correct place, Upshot technologies in Chennai. Because, we are the Best training centre in teaching Oracle Pisql in Chennai
About Oracle Database:
- Commonly referred as Oracle because of its popularity and the long-standing reputation.
- Developed by Oracle Corporation in late 70s with first release (Oracle V2) on 1979 and the latest release (Oracle 12.2) on 2017.
- World’s most popular and most used database for various purposes.
- Can be installed on-premises or on-cloud (Oracle’s public cloud or customer’s private cloud).
- Has many valuable features due to its 30+ years of nonstop development such as Analytics, Scalability, Availability, Security, Performance and Integration.
- Each feature has its own tool or technology such as OLAP for analytical processing, RAC for scalability etc.
- Used by many significant organizations like AT&T, Mercedes-Benz, VIVO etc.
Oracle Developers are programmers who design and develop oracle applications.
Upshot Technologies is one of the forerunners in training Oracle Developers in Chennai and has been providing the best Oracle Developer training successfully for a long time now. Our Oracle developer training includes two different courses namely SQL course and PLSQL course in connection with Oracle Database. Special features of our Oracle Developer training are listed below:
Also, there are other perks in studying at the Best Oracle Developer training institute in Chennai such as
- Flexible batch timings to accommodate the to-be employed and already employed students.
- Reasonable fees structure and considerations for the underprivileged students.
- Simple and reliable study materials that are clearer than all the content available online.
- Complete guidance to get official certifications from Oracle corporation.
- Corporate training and 1-to-1 training can be arranged if requested earlier.
Oracle PlSQL Training Syllabus
- Course Objectives
- Course Agenda
- Human Resources (HR) Schema
- Introduction to SQL Developer
Introduction to PL/SQL
- PL/SQL Overview
- Benefits of PL/SQL Subprograms
- Overview of the Types of PL/SQL blocks
- Create a Simple Anonymous Block
- Generate Output from a PL/SQL Block
- List the different Types of Identifiers in a PL/SQL subprogram
- Usage of the Declarative Section to define Identifiers
- Use variables to store data
- Identify Scalar Data Types
- The %TYPE Attribute
- What are Bind Variables?
- Sequences in PL/SQL Expressions
Write Executable Statements
- Describe Basic PL/SQL Block Syntax Guidelines
- Comment Code
- Deployment of SQL Functions in PL/SQL
- How to convert Data Types?
- Nested Blocks
- Identify the Operators in PL/SQL
Interaction with the Oracle Server
- Invoke SELECT Statements in PL/SQL to Retrieve data
- Data Manipulation in the Server Using PL/SQL
- SQL Cursor concept
- Usage of SQL Cursor Attributes to Obtain Feedback on DML
- Save and Discard Transactions
- Conditional processing Using IF Statements
- Conditional processing Using CASE Statements
- Use simple Loop Statement
- Use While Loop Statement
- Use For Loop Statement
- Describe the Continue Statement
Composite Data Types
- Use PL/SQL Records
- The %ROWTYPE Attribute
- Insert and Update with PL/SQL Records
- Associative Arrays (INDEX BY Tables)
- Examine INDEX BY Table Methods
- Use INDEX BY Table of Records
- What are Explicit Cursors?
- Declare the Cursor
- Open the Cursor
- Fetch data from the Cursor
- Close the Cursor
- Cursor FOR loop
- Explicit Cursor Attributes
- FOR UPDATE Clause and WHERE CURRENT Clause
- Understand Exceptions
- Handle Exceptions with PL/SQL
- Trap Predefined Oracle Server Errors
- Trap Non-Predefined Oracle Server Errors
- Trap User-Defined Exceptions
- Propagate Exceptions
- RAISE_APPLICATION_ERROR Procedure
Stored Procedures and Functions
- Understand Stored Procedures and Functions
- Differentiate between anonymous blocks and subprograms
- Create a Simple Procedure
- Create a Simple Procedure with IN parameter
- Create a Simple Function
- Execute a Simple Procedure
- Execute a Simple Function
Create Stored Procedures
- Create a Modularized and Layered Subprogram Design
- Modularize Development With PL/SQL Blocks
- Describe the PL/SQL Execution Environment
- Identity the benefits of Using PL/SQL Subprograms
- List the differences Between Anonymous Blocks and Subprograms
- Create, Call, and Remove Stored Procedures Using the CREATE Command and SQL Developer
- Implement Procedures Parameters and Parameters Modes
- View Procedures Information Using the Data Dictionary Views and SQL Developer
Create Stored Functions
- Create, Call, and Remove a Stored Function Using the CREATE Command and SQL Developer
- Identity the advantages of Using Stored Functions in SQL Statements
- List the steps to create a stored function
- Implement User-Defined Functions in SQL Statements
- Identity the restrictions when calling Functions from SQL statements
- Control Side Effects when calling Functions from SQL Expressions
- View Functions Information
- Identity the advantages of Packages
- Describe Packages
- List the components of a Package
- Develop a Package
- How to enable visibility of a Package’s components?
- Create the Package Specification and Body Using the SQL CREATE Statement and SQL Developer
- Invoke Package Constructs
- View PL/SQL Source Code Using the Data Dictionary
- Overloading Subprograms in PL/SQL
- Use the STANDARD Package
- Use Forward Declarations to Solve Illegal Procedure Reference
- Implement Package Functions in SQL and Restrictions
- Persistent State of Packages
- Persistent State of a Package Cursor
- Control Side Effects of PL/SQL Subprograms
- Invoke PL/SQL Tables of Records in Packages
Implement Oracle-Supplied Packages in Application Development
- What are Oracle-Supplied Packages?
- Examples of Some of the Oracle-Supplied Packages
- How Does the DBMS_OUTPUT Package Work?
- Use the UTL_FILE Package to Interact With Operating System Files
- Invoke the UTL_MAIL Package
- Write UTL_MAIL Subprograms
- The Execution Flow of SQL
- What is Dynamic SQL?
- Declare Cursor Variables
- Dynamically executing a PL/SQL Block
- Configure Native Dynamic SQL to Compile PL/SQL Code
- Invoke DBMS_SQL Package
- Implement DBMS_SQL with a Parameterized DML Statement
- Dynamic SQL Functional Completeness
Design Considerations for PL/SQL Code
- Standardize Constants and Exceptions
- Understand Local Subprograms
- Write Autonomous Transactions
- Implement the NOCOPY Compiler Hint
- Invoke the PARALLEL_ENABLE Hint
- The Cross-Session PL/SQL Function Result Cache
- The DETERMINISTIC Clause with Functions
- Usage of Bulk Binding to Improve Performance
- Describe Triggers
- Identify the Trigger Event Types and Body
- Business Application Scenarios for Implementing Triggers
- Create DML Triggers Using the CREATE TRIGGER Statement and SQL Developer
- Identify the Trigger Event Types, Body, and Firing (Timing)
- Statement Level Triggers Versus Row Level Triggers
- Create Instead of and Disabled Triggers
- How to Manage, Test, and Remove Triggers?
Create Compound, DDL, and Event Database Triggers
- What are Compound Triggers?
- Identify the Timing-Point Sections of a Table Compound Trigger
- Compound Trigger Structure for Tables and Views
- Implement a Compound Trigger to Resolve the Mutating Table Error
- Compare Database Triggers to Stored Procedures
- Create Triggers on DDL Statements
- Create Database-Event and System-Event Triggers
- System Privileges Required to Manage Triggers
The PL/SQL Compiler
- What is the PL/SQL Compiler?
- Describe the Initialization Parameters for PL/SQL Compilation
- List the New PL/SQL Compile Time Warnings
- Overview of PL/SQL Compile Time Warnings for Subprograms
- List the benefits of Compiler Warnings
- List the PL/SQL Compile Time Warning Messages Categories
- Setting the Warning Messages Levels: Using SQL Developer, PLSQL_WARNINGS Initialization Parameter, and the DBMS_WARNING Package Subprograms
- View Compiler Warnings: Using SQL Developer, SQL*Plus, or the Data Dictionary Views
Manage PL/SQL Code
- What Is Conditional Compilation?
- Implement Selection Directives
- Invoke Predefined and User-Defined Inquiry Directives
- The PLSQL_CCFLAGS Parameter and the Inquiry Directive
- Conditional Compilation Error Directives to Raise User-Defined Errors
- The DBMS_DB_VERSION Package
- Write DBMS_PREPROCESSOR Procedures to Print or Retrieve Source Text
- Obfuscation and Wrapping PL/SQL Code
- Overview of Schema Object Dependencies
- Query Direct Object Dependencies using the USER_DEPENDENCIES View
- Query an Object’s Status
- Invalidation of Dependent Objects
- Display the Direct and Indirect Dependencies
- Fine-Grained Dependency Management in Oracle Database 11g
- Understand Remote Dependencies
Recompile a PL/SQL Program Unit
Oracle Corporation is providing a lot of certifications related to Oracle DB. With our Oracle Developer course and our guidance, you can get all the certifications listed below. Our experts will guide you step-by-step through the process starting from registering for exam to finally getting your certification from Oracle corporation. The list of certifications related to our Oracle Developer training is given below:
- Oracle Database Foundations Certified Junior Associate
- Oracle Database SQL Certified Associate
- Oracle PL/SQL Developer Certified Associate
- Oracle Advanced PL/SQL Developer Certified Professional
However, these certifications are not mandatory to start your career or get a job in Oracle database domain because you get your first job or a new job as soon as you complete our Oracle Developer training. This is one of the added benefits of studying at the Best training institute in Chennai.
After the completion of our Oracle Developer training, countless job opportunities will be available to you from all over the world. You can choose the country or the company to work for. Some of the job positions you can apply for, are listed below:
- Oracle Developer
- PL/SQL Developer
- Oracle Consultant
- Oracle Applications Developer
- Software Developer – Oracle Database
Some other career options that you can go for, are promotions, switching the job to a multinational company and teaching Oracle database or SQL or PLSQL at institutes or online platforms.
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“You don’t have to believe our words that name Upshot technologies as the Best IT training institute in Chennai but you have to believe the words of our students which are spoken from the experience they had from our training.