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PL/SQL Self-paced Learning

PL/SQL Course Content :

About PL/SQL Selfpaced Training

Maa Trainings is a One of the best quality training centre for Self-paced trainings. We are providing training throughout the world wide. Maa trainings self-paced programs are designed by keeping in mind about the people who are busy with their schedule. So it is prepared by SQL/PLSQL expert who are real time working on SQL/PLSQL. The course is developed by them in such a way that everyone will feel it easy to understand. You can go Through the free demo so that you will get clear idea about it. We provide have High Quality Video Recorded We provide related course material. You will get Lifetime access to the course you have selected. We have 24x7 technical support for your help.

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  • Course duration

    50-60 Hrs
  • Faculty

    Real time Expert
  • Category

    Selfpaced Learning
  • Support

    24/7 Technical Support

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  • Software Developers
  • Web Developers
  • Fresher’s / Professionals from any field
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With the growing era of technology and need to constantly update oneself to outstand in the competitive market, Maa Trainings has come to existence to provide people the knowledge about the latest trends in technology . We provide a team of trainers who will put across a thorough and detailed idea about the respective technical courses that you wish to explore . Our work doesnot end here. Maa Trainings gives an opportunity to work on real time projects which would be guided by our real time trainers. A technical back end team would always be available to answer your queries at any point of time and will also assist you to arrange your training sessions

PL/SQL Course Information

In MAA Trainings all trainers are well experts and providing training with practically..Here we are teaching from basic to advance. Our real time trainers fulfill your dreams and create professionally driven environment. In PL/SQL Selfpaced Training training we are providing sample live projects, materials, explaining real time scenarios, Interview skills…We are providing Best PL/SQL Selfpaced Learning in Hyderabad,India

Course content

 What is Database
 What is Database Management System
 Different Types of Database Models
 Normalization
 Difference Between DBMS, RDBMS & ORDBMS

• Different versions of Oracle
• Features of Oracle

• What is SQL
• Role of SQL in RDBMS
• Data Types of Oracle
• Naming rules in Oracle
• What is SQL*PLUS
• What is Metadata
• What is Schema
• Data Dictionary Tables

• Data Definition Language (DDL)
• Data Retrieval Language (DRL)
• Data Manipulation Language (DML)
• Transaction Control Language (TCL)
• Database Security and Privileges (DCL)
• Introduction to SQL Database Object:
• Oracle Pre Defined Data types
• DDL Commands
• Create, Alter (add, modify, rename, drop)Columns, Rename, truncate, drop
• DML-Insert, update, delete, merge
• DCL-Grant, Revoke
• TCL-Commit, Rollback, Savepoint

• Objectives
• Capabilities of SQL SELECT Statements
• Basic SELECT Statement
• Selecting All Columns
• Selecting Specific Columns
• Writing SQL Statements
• Column Heading Defaults
• Arithmetic Expressions
• Using Arithmetic Operators
• Operator Precedence
• Using Parentheses
• Defining a Null Value
• Null Values in Arithmetic Expressions
• Defining a Column Alias
• Using Column Aliases
• Concatenation Operator
• Using the Concatenation Operator
• Literal Character Strings
• Using Literal Character Strings
• Duplicate Rows
• Eliminating Duplicate Rows
• Displaying Table Structure
• Limiting Rows Using a Selection
• Limiting the Rows Selected
• Using the WHERE Clause
• Character Strings and Dates
• Comparison Conditions
• Using Comparison Conditions
• Other Comparison Conditions
• Using the BETWEEN Condition
• Using the IN Condition
• Using the LIKE Condition
• Using the NULL Conditions
• Logical Conditions
• Using the AND Operator
• Using the OR Operator
• Using the NOT Operator
• Rules of Precedence
• ORDER BY Clause
• Sorting in Descending Order
• Sorting by Column Alias
• Sorting by Multiple Columns

• What are Constraints?
• Constraint Guidelines
• Defining Constraints
• The NOT NULL Constraint
• The UNIQUE Constraint
• The PRIMARY KEY Constraint
• The FOREIGN KEY Constraint
• FOREIGN KEY Constraint Keywords
• The CHECK Constraint
• Adding a Constraint Syntax
• Adding a Constraint
• Dropping a Constraint
• Disabling Constraints
• Enabling Constraints
• Cascading Constraints
• Viewing Constraints
• Viewing the Columns Associated with Constraints

• SQL Functions
• Two Types of SQL Functions
• Single-Row Functions
• Single-Row Functions
• Character Functions
• Character Functions
• Case Manipulation Functions
• Using Case Manipulation Functions
• Character-Manipulation Functions
• Using the Character-Manipulation Functions
• Number Functions
• Using the ROUND Function
• Using the TRUNC Function
• Using the MOD Function
• Working with Dates
• Arithmetic with Dates
• Using Arithmetic Operators with Dates
• Date Functions
• Using Date Functions
• Conversion Functions
• Implicit Data Type Conversion
• Explicit Data Type Conversion
• Using the TO_CHAR Function with Dates
• Elements of the Date Format Model
• Using the TO_CHAR Function with Dates
• Using the TO_CHAR Function with Numbers
• Using the TO_NUMBER and TO_DATE Functions
• General Functions
• NVL Function
• Using the NVL Function
• Using the NVL2 Function
• Using the NULLIF Function
• Using the COALESCE Function
• Conditional Expressions
• The CASE Expression
• Using the CASE Expression
• The DECODE Function
• Using the DECODE Function
• Aggregate functions

• Obtaining Data from Multiple Tables
• Cartesian Products
• Generating a Cartesian Product
• Types of Joins
• Joining Tables Using Oracle Syntax
• What is an Equijoin?
• Additional Search Conditions Using the AND Operator
• Qualifying Ambiguous Column Names
• Using Table Aliases
• Joining More than Two Tables
• Non-Equijoins
• Retrieving Records with Non-Equijoins
• Outer Joins
• Outer Joins Syntax
• Using Outer Joins
• Self Joins
• Joining a Table to Itself
• Practice 4, Part One: Overview
• Joining Tables Using SQL: 1999 Syntax
• Creating Cross Joins
• Creating Natural Joins
• Retrieving Records with Natural Joins
• Creating Joins with the USING Clause
• Retrieving Records with the USING Clause
• Creating Joins with the ON Clause
• Retrieving Records with the ON Clause
• Creating Three-Way Joins with the ON Clause
• INNER Versus OUTER Joins

• Using a Subquery to Solve a Problem
• Subquery Syntax
• Using a Subquery
• Guidelines for Using Subqueries
• Types of Subqueries
• Single-Row Subqueries
• Executing Single-Row Subqueries
• Using Group Functions in a Subquery
• The HAVING Clause with Subqueries
• What is Wrong with this Statement?
• Will this Statement Return Rows?
• Multiple-Row Subqueries
• Using the ANY Operator in Multiple-Row Subqueries
• Using the ALL Operator in Multiple-Row Subqueries
• Null Values in a Subquery

 Views
• Why use Views?
• Simple Views and Complex Views
• Creating a View
• Retrieving Data from a View 1
• Querying a View
• Modifying a View
• Creating a Complex View
• Rules for Performing DML Operations on a View
• Using the WITH CHECK OPTION Clause
• Denying DML Operations
• Removing a View
• Inline Views
• Sequence
 Sequence
• The CREATE SEQUENCE Statement Syntax
• Creating a Sequence
• Confirming Sequences
• NEXTVAL and CURRVAL Pseudo columns
• Using a Sequence
• Modifying a Sequence
• Guidelines for Modifying a Sequence
• Removing a Sequence
 Index
• How Are Indexes Created?
• Creating an Index
• When to Create an Index
• When Not to Create an Index
• Confirming Indexes
• Function-Based Indexes
• Removing an Index
 Synonyms
• Creating and Removing Synonyms

• Introduction to PL/SQL
• Advantages of PL/SQL
• The PL/SQL Block
• Basic PL/SQL Block Structure
• The Declaration Section
• The Execution Section
• The Exception Section
• Generation Output

• Data types
• Scalar Data types
• Composite Data types
• Variables (%type, %rowtype)
• Variable Assignment
• Scope of Variables
• Constants
• Writing Sample programs demonstrating all above Functionalities

• Conditional Control
• Iterative Control
• Guidelines
• Sample, While, and For Loops
• While Loop
• For Loop

• Implicit and Explicit Cursors
• Cursors Actions
• Declaring a Cursors
• Opening a Cursors
• Fetching Data from ad Cursor
• Closing a Cursor
• Cursor Attributes
• Cursors and Loops
• Cursors For Loops

• Guidelines
• Types of Exceptions
• Named System Exceptions
• Named User-Defined Exceptions
• Unnamed System Exceptions
• Unnamed User-Defined Exceptions
• SQL ERRM and SQL Code

• Writing Procedures using Oracle SQL,PLSQL
• Types of Program Units
• Named and Unnamed Block Structures
• Diff between Anonymous Blocks and named Blocks
• Procedures Parameters
• Parameter Modes
• IN
• Out
• IN Out
• Testing Procedure from anonymous blocks
• Calling procedure from another procedure

• Using Functions within Oracle
• Difference ways of Callings a function
• Named Notation
• Functions
• Function Parameters
• Referencing a Function

• Defining and Using Packages
• Advantages of Using Packages
• Overloading
• Dependency
• Abstraction – Information Hiding
• Inheritance
• Defining Global Variables

• Trigger Types
• Trigger Events
• Trigger Restrictions
• Trigger Body
• Complication of Database Triggers
• Trigger Syntax
• Usage of Instead of Triggers

o PL/SQL Table
o Nested Table

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