Oracle PL/SQL Training in Chennai

Best Oracle PL/SQL Training in Chennai

PL/SQL is an addition of Structured Query Language (SQL) that is applied in Oracle. Dissimilar to SQL, PS/SQL lets the programmer write code in a procedural manner. It integrated the data manipulation power of SQL with the processing power of procedural language to form highly efficient SQL queries. Learn this powerful concept from the best Oracle PL/SQL training in Chennai. At Aimore, we concentrate on career-oriented training programs and hands-on practical sessions.

Course Overview

PL/SQL is Procedural Language extension to Structured Query Language (SQL). The primary aim of PL/SQL is to combine database language and procedural programming language. Oracle developed it to enhance the capabilities of SQL. It lets you store compiled code directly into the database. PL/SQL also assists you in defining triggers, which are subprograms that the database executes automatically in response to specified events. PL/SQL automatically gains the power, portability, and safety feature of the Oracle database.

Oracle PL/SQL training in Chennai is basically for passionate candidates who want to learn PL/SQL. Trainees can sharpen their abilities by obtaining profound knowledge of PL/SQL stored program units, including functions, database, etc.. It’s time that you enroll in the best PL/SQL training in Chennai and advance your career according to your dream.

Advantages of PL/SQL

  • PL/SQL is a development tool. It is applied for data manipulation besides implementation of various aspects. In order to know more about these, enroll in Aimore for satisfying training.
  • It is an incredible tool for enhanced performance.
  • PL/SQL takes care of error handling competently, and it lets an intelligent method of dealing with errors. It provides user-friendly error messages when the errors are identified.
  • PL/SQL offers control to declare variables and accesses them within the block. These declared variables can be utilized at the time of query processing.
  • Calculations in PL/SQL are performed swiftly and efficiently
  • Portability of applications written in PL/SQL is another striking feature.

Scope of PL/SQL Developers

You will be operating on the back end part by writing queries. This can be useful when an application interacts with the database directly. Later you would take up the role of a DBA who creates tables, users, permissions, and roles.

You also would be having scope to handle the performance tuning part since mostly various applications have issues with the PL/SQL stored procedures.

Scope of PL/SQL Developers

Oracle is the most leveraged database in the IT industry. Being an RDBMS, it takes up a significant role in various fields, including banking, finance, etc. The roles that a candidate trained in Oracle PL/SQL can dive into are:

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

PL/SQL Training Syllabus

Fundamentals of Database

  • DBMS Concepts
  • Role of Oracle 11g in Information management.
  • Concepts of RDBMS
  • RDBMS Rules
  • Features of Oracle 9i/10g/11i/12c
  • E-R Modeling

SQL

  • What is SQL?
  • Roles of SQL in RDBMS
  • What is SQL * Plus
  • Types of Plus Commands

Classification of SQL commands

  • Data Definition Language (DDL)
  • Naming Conversion in Oracle
  • Data Types of Oracle
  • Implementation of Data Integrity & Integrity Constraints
  • Normalization
  • System Tables & Data Dictionary

DML Commands

  • Insert
  • Select
  • Update
  • Delete

Functions

  • Single Row Functions
  • Group functions
  • Arithmetic Functions
  • String Manipulation Functions
  • Date Manipulation Functions
  • Data conversion Functions
  • List of Functions /Misc.Functions

Data Joining

  • What is join?
  • Types of joins
  • Cartesian joins
  • Equi join/Non Equi/Outer/Self joins

Sub Queries

  • Simple /complex sub queries
  • Co-related sub query
  • Filters/Set operator usage

Operators

  • Arithmetic Operators
  • Relational Operators
  • Relational Negation Operators
  • Logical Operators
  • Set Operators

Database Objects

  • Index
  • Types of Indexes
  • Unique Index
  • Non Unique Index
  • Function Bases Index

Views

  • Types of views
  • Forced views
  • Rules for DML on Views
  • In Line Views
  • Materialized Views

Synonyms

  • Types of synonyms
  • Private synonym
  • Public synonym
  • Security aspect

Cluster

  • Usage mechanism of clusters

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