Oracle PL/SQL Training in Chennai


Best PL/SQL Training in Chennai

Softlogic is one of the Best Oracle PL/SQL Training Institutes in Chennai. Our career-oriented Oracle training course imparts knowledge on both the basic and advanced concepts so that the students can get an enriching experience. The PL/SQL course elaborates on how to perform unknown PLSQL blocks, functions and stored procedures. Enroll in Softlogic for getting a comprehensive knowledge of PLSQL.

Oracle Course Overview

PL/SQL refers to Procedural Language extension to Structured Query Language (SQL). The main objective of PL/SQL is to join database language and procedural programming language. Oracle developed it to boost the capabilities of SQL. It allows you to store compiled code straight into the database. PLSQL also lets you to define triggers, which are subprograms that the database implements automatically in reply to specified events. PLSQL automatically obtains the power, portability and security of the Oracle database.

Oracle PL/SQL Training Course in Chennai is targeted for the enthusiastic candidates who want to learn PL/SQL. The main objective is to teach about executing, developing and controlling PL/SQL stored program units. Participants can enhance their abilities by gaining in-depth knowledge of PL/SQL stored program units including functions, database triggers, procedures, and packages. The trainees can learn to form PL/SQL blocks of application code that be shared by various forms, reports and data management applications.

Best Oracle PL/SQL Training in Chennai & Oracle PLSQL Training Institute in Chennai

PL/SQL is a development tool that is used not only for data manipulation but also executes the looping, conditional checking or branching operations similar to other programming languages.

Pre-requisites for Oracle PL/SQL Certification Training in Chennai

Candidates should possess fundamental knowledge of Oracle SQL and RDBMS Concepts.

Who can attend Oracle PL/SQL Training in Chennai?

  • Any graduate who has computer background
  • Database Administrators
  • IT Professionals
  • SQL Developers
  • Database Administrators
  • Analytics Experts
  • Software Developers
  • SQL and Analytics Professionals
  • BI and Data Warehousing Professionals
  • Those inclined towards a career in Oracle PL/SQL

Skills that are needed for a Oracle PL/SQL developer

  • Programming Language and SQL.
  • Moreover you must have a good comprehension of how database gets stored besides knowing how to write queries and database statements.
  • Suppose you have knowledge of programming languages including C++, VB, .NET, Java, it will be a simple process to begin instantly in the domain of programming

Scope of Oracle PL/SQL developers

  • Your role will be working on the back end part by writing queries. This might turn out useful when application converse with the database directly. Later you would be working as a DBA who creates tables, users, permissions and roles.
  • You would be having scope to deal with the performance tuning part since mostly several applications have concerns with the PL/SQL stored procedures.

Oracle PL/SQL Course Fee and Duration

Training Mode

Regular Track

45 – 60 Days

2 hours a day

Live Classroom

Weekend Track

8 Weekends

3 hours a day

Live Classroom

Fast Track

5 Days

6+ hours a day

Live Classroom

The course fee for PLSQL Training in Chennai is moderate and can be paid in two installments. Are you having any concerns regarding the time, venue and duration of this powerful course? Then it’s time to contact our educational counselors who would clarify all your queries.

Advantages of Oracle PL/SQL:

  • PL/SQL handles error handling efficiently and it allows an intelligent method of dealing with errors. It gives user-friendly error messages when the errors are detected.
  • PL/SQL provides control to declare variables and accesses them in the scope of the block. These declared variables can be applied during query processing.
  • Calculations in PL/SQL are carried out quickly and efficiently without applying Oracle engines. It enhances the transaction performance.
  • There is portability of applications written in PL/SQL in any operating system. These applications are independent programs that initiate on any computer.

The scope of Oracle PL/SQL:

Oracle is the most deployed database in the IT industry. Being an RDBMS it plays a substantial role in several fields in banking, finance etc. India is the IT hub and it provides good opportunities of Oracle PL/SQL. The roles that a student trained in Oracle PL/SQL can take up are:

  • Oracle Developer
  • Applications Developer
  • PL/SQL administrator
  • Database Engineer – Oracle
  • SQL Developer
  • Oracle Application Analyst
  • Oracle Programmer Analyst
  • ETL developer
  • Analyst
  • UNIX Developer/Administrator
  • DBA
  • PL/SQL performance optimization developer
  • Pro*c developer
  • Informatica Developer
  • DB2 professional

Oracle PL/SQL Training Course Syllabus

Introduction to SQL

Introduction to Oracle Database

  • List the features of Oracle Database 12c
  • Discuss the basic design, theoretical, and physical aspects of a relational database
  • Categorize the different types of SQL statements
  • Describe the data set used by the course
  • Log on to the database using SQL Developer environment
  • Save queries to files and use script files in SQL Developer

Retrieve Data using the SQL SELECT Statement

  • List the capabilities of SQL SELECT statements
  • Generate a report of data from the output of a basic SELECT statement
  • Select All Columns
  • Select Specific Columns
  • Use Column Heading Defaults
  • Use Arithmetic Operators
  • Understand Operator Precedence
  • Learn the DESCRIBE command to display the table structure

Learn to Restrict and Sort Data

  • Write queries that contain a WHERE clause to limit the output retrieved
  • List the comparison operators and logical operators that are used in a WHERE clause
  • Describe the rules of precedence for comparison and logical operators
  • Use character string literals in the WHERE clause
  • Write queries that contain an ORDER BY clause to sort the output of a SELECT statement
  • Sort output in descending and ascending order

Usage of Single-Row Functions to Customize Output

  • Describe the differences between single row and multiple row functions
  • Manipulate strings with character function in the SELECT and WHERE clauses
  • Manipulate numbers with the ROUND, TRUNC, and MOD functions
  • Perform arithmetic with date data
  • Manipulate dates with the DATE functions

Invoke Conversion Functions and Conditional Expressions

  • Describe implicit and explicit data type conversion
  • Use the TO_CHAR, TO_NUMBER, and TO_DATE conversion functions
  • Nest multiple functions
  • Apply the NVL, NULLIF, and COALESCE functions to data
  • Use conditional IF THEN ELSE logic in a SELECT statement

Aggregate Data Using the Group Functions

  • Use the aggregation functions to produce meaningful reports
  • Divide the retrieved data in groups by using the GROUP BY clause
  • Exclude groups of data by using the HAVING clause

Display Data From Multiple Tables Using Joins

  • Write SELECT statements to access data from more than one table
  • View data that generally does not meet a join condition by using outer joins
  • Join a table to itself by using a self-join

Use Sub-queries to Solve Queries

  • Describe the types of problem that sub-queries can solve
  • Define sub-queries
  • List the types of sub-queries
  • Write single-row and multiple-row sub-queries

The SET Operators

  • Describe the SET operators
  • Use a SET operator to combine multiple queries into a single query
  • Control the order of rows returned

Data Manipulation Statements

  • Describe each DML statement
  • Insert rows into a table
  • Change rows in a table by the UPDATE statement
  • Delete rows from a table with the DELETE statement
  • Save and discard changes with the COMMIT and ROLLBACK statements
  • Explain read consistency

Use of DDL Statements to Create and Manage Tables

  • Categorize the main database objects
  • Review the table structure
  • List the data types available for columns
  • Create a simple table
  • Decipher how constraints can be created at table creation
  • Describe how schema objects work

Other Schema Objects

  • Create a simple and complex view
  • Retrieve data from views
  • Create, maintain, and use sequences
  • Create and maintain indexes
  • Create private and public synonyms

Control User Access

  • Differentiate system privileges from object privileges
  • Create Users
  • Grant System Privileges
  • Create and Grant Privileges to a Role
  • Change Your Password
  • Grant Object Privileges
  • How to pass on privileges?
  • Revoke Object Privileges

Management of Schema Objects

  • Add, Modify, and Drop a Column
  • Add, Drop, and Defer a Constraint
  • How to enable and Disable a Constraint?
  • Create and Remove Indexes
  • Create a Function-Based Index
  • Perform Flashback Operations
  • Create an External Table by Using ORACLE_LOADER and by Using ORACLE_DATAPUMP
  • Query External Tables

Manage Objects with Data Dictionary Views

  • Explain the data dictionary
  • Use the Dictionary Views
  • Table and Column Information
  • Query the dictionary views for constraint information
  • Query the dictionary views for view, sequence, index and synonym information
  • Add a comment to a table
  • Query the dictionary views for comment information

Manipulate Large Data Sets

  • Use Subqueries to Manipulate Data
  • Retrieve Data Using a Subquery as Source
  • Insert Using a Subquery as a Target
  • Usage of the WITH CHECK OPTION Keyword on DML Statements
  • List the types of Multitable INSERT Statements
  • Use Multitable INSERT Statements
  • Merge rows in a table
  • Track Changes in Data over a period of time

Data Management in different Time Zones

  • Time Zones
  • Compare Date and Time in a Session’s Time Zone
  • Difference between DATE and TIMESTAMP
  • INTERVAL Data Types

Retrieve Data Using Sub-queries

  • Multiple-Column Subqueries
  • Pairwise and Non-pairwise Comparison
  • Scalar Subquery Expressions
  • Solve problems with Correlated Subqueries
  • Update and Delete Rows Using Correlated Subqueries
  • The EXISTS and NOT EXISTS operators
  • Invoke the WITH clause
  • The Recursive WITH clause

Regular Expression Support

  • Use the Regular Expressions Functions and Conditions in SQL
  • Use Meta Characters with Regular Expressions
  • Perform a Basic Search using the REGEXP_LIKE function
  • Find patterns using the REGEXP_INSTR function
  • Extract Substrings using the REGEXP_SUBSTR function
  • Replace Patterns Using the REGEXP_REPLACE function
  • Usage of Sub-Expressions with Regular Expression Support
  • Implement the REGEXP_COUNT function

Oracle Database Program with PL/SQL

Introduction to PL/SQL

  • Overview of PL/SQL
  • Identify the benefits of PL/SQL Subprograms
  • Overview of the types of PL/SQL blocks
  • Create a Simple Anonymous Block
  • How to generate output from a PL/SQL Block?

Declare PL/SQL Identifiers

  • 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
  • Learn to Comment the Code
  • Deployment of SQL Functions in PL/SQL
  • How to convert Data Types?
  • Describe Nested Blocks
  • Identify the Operators in PL/SQL

Interaction with the Oracle Server

  • Invoke SELECT Statements in PL/SQL
  • Retrieve Data in PL/SQL
  • SQL Cursor concept
  • Avoid Errors by using Naming Conventions when using
  • Retrieval and DML Statements
  • Data Manipulation in the Server using PL/SQL
  • Understand the SQL Cursor concept
  • Use SQL Cursor Attributes to Obtain Feedback on DML
  • Save and Discard Transactions

Control Structures

  • Conditional processing using IF Statements
  • Conditional processing using CASE Statements
  • Describe simple Loop Statement
  • Describe While Loop Statement
  • Describe For Loop Statement
  • Use the Continue Statement

Composite Data Types

  • Use PL/SQL Records
  • The %ROWTYPE Attribute
  • Insert and Update with PL/SQL Records
  • INDEX BY Tables
  • Examine INDEX BY Table Methods
  • Use INDEX BY Table of Records

Explicit Cursors

  • What are Explicit Cursors?
  • Declare the Cursor
  • Open the Cursor
  • Fetch data from the Cursor
  • Close the Cursor
  • Cursor FOR loop
  • The %NOTFOUND and %ROWCOUNT Attributes
  • Describe the FOR UPDATE Clause and WHERE CURRENT Clause

Exception Handling

  • Understand Exceptions
  • Handle Exceptions with PL/SQL
  • Trap Predefined Oracle Server Errors
  • Trap Non-Predefined Oracle Server Errors
  • Trap User-Defined Exceptions
  • Propagate Exceptions

Stored Procedures

  • Create a Modularized and Layered Subprogram Design
  • Modularize Development With PL/SQL Blocks
  • Understand the PL/SQL Execution Environment
  • List the benefits of using PL/SQL Subprograms
  • List the differences between Anonymous Blocks and Subprograms
  • Create, Call, and Remove Stored Procedures
  • Implement Procedures Parameters and Parameters Modes
  • View Procedure Information

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)
  • Differences between Statement Level Triggers and Row Level Triggers
  • Create Instead of and Disabled Triggers
  • How to Manage, Test and Remove Triggers?

Creating Compound, DDL, and Event Database Triggers

  • What are Compound Triggers?
  • Identify the Timing-Point Sections of a Table Compound Trigger
  • Understand the Compound Trigger Structure for Tables and Views
  • Implement a Compound Trigger to Resolve the Mutating
  • Table Error
  • Comparison of Database Triggers to Stored Procedures
  • Create Triggers on DDL Statements
  • Create Database-Event and System-Events Triggers
  • System Privileges Required to Manage Triggers

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 Dependencies

  • 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 12c
  • Understand Remote Dependencies
  • Recompile a PL/SQL Program Unit

Career Path in Oracle PL/SQL

As soon as you choose to be a PL/SQL developer, you will be writing SQL based queries so that the performance of the database can be enhanced substantially. You will also be needed to evaluate the data outcomes and offering solutions, suggestions to the customers and also pertinent to document creation. In your career, you will be expected to consist of:

  • A profound knowledge of Oracle database, its tools and utilities
  • A sound understanding of programming constructs, packages, procedures, query writing and triggers
  • A good knowledge of software development life cycle. You should be able to adhere to standard processes including code review, forming/executing unit level test cases.
  • You should be in a position to frame and implement ETL solutions and processes.
  • You should be able to form data models and design.
  • With the passage of time you can also get transformed into a new set of technologies.
  • You will also take the role of solution level and data level architect besides being DBA,
  • Do you want to take a break from the programming languages and coding? You can think of shifting your domain into an analyst profile where the results generated are worked upon. Moreover, future business insights can be produced applying analytical tools.
  • When you operate with PL/SQL which is an Oracle’s technology you let yourself to deal with every domain that Oracle has to offer.
  • You can also work as a full stack developer and your roles and responsibilities can include controlling the backend and the front end of the application.
  • Are you performing well in UNIX? You can migrate to security domain or take up the role of a tech operation analyst.
  • You can also transition to several NoSQL databases’ developer role since the raise in big data technologies have demanded the application of NoSQL databases more than conventional RDBMS.