Oracle Training

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Course Details

Course Features

Instructor led Sessions
The most traditional way to learn with increased visibility, monitoring, and control over learners with ease to learn at any time from internet-connected devices.
Real-life Case Studies
Case studies based on top industry frameworks help you to relate your learning with real-time based industry solutions.
Adding the scope of improvement and fostering the analytical abilities and skills through the perfect piece of academic work.
Each certification associated with the program is affiliated with the top universities providing edge to gain epitome in the course.
Instructor led Sessions
With no limits to learning and in-depth vision from all-time available support to resolve all your queries related to the course.

Oracle Training

Oranium Tech introduces some amazing content on Oracle database products that offer customers cost-optimized and high-performance versions of Oracle Database, the world’s leading converged multi-model database management system, as well as in-memory, SQL, and PL/SQL databases.

Course Syllabus

• Introduction Database
• Understanding DBMS vs RDBMS
• Gone through SQL Standards
• Sub languages of SQL
• Difference between 10g vs 11g vs 12c
• Installation of 12c
• About SQL*Plus and use of developer tool
• Datatypes in Oracle
• Operators in Oracle
• Understanding Schema design and objects

• How to use select statement in different ways to retrieve records?
• Working with Column alias
• Working with Table alias
• Data filtering and sorting with in single table
• Clauses and its types in oracle
• Where clause
• Having clause
• From clause
• Group by clause
• Order by clause
• Using clause
• Constraint clause
• For update clause

• Table creation using CREATE statement
• Creating table from another table
• Dropping a table using DROP command
• Altering the column of a table
• Modifying the column datatype in a table
• Renaming the column of a table
• Renaming an entire table
• Using truncate command
• Difference between Delete and Truncate command

• How to copy data from one table to another table?
• How to copy the structure alone from a table?
• Different types of inserting row to an existing table
• Updating any value of with in a record using UPDATE command
• Deleting a particular record from a table
• Using merge & insert all command

• How to declare column-level constraints?
• How to declare row-level constraints?
• How to add constraints to an existing table?
• Types of integrity constraints
• Not null
• Unique key
• Primary key
• Referential integrity
• Check integrity
• How to enable and disable constraints?
• How to get information about constraints?

• Understanding Single row functions
• How to use single row functions using dummy table?
• Types of single row functions
• String functions
• Date functions
• Mathematical functions
• Conversion functions
• Special functions
• Analytical functions
• Working with multi row functions

• Working with aggregate function
• Count()
• Sum()
• Max()
• Min()
• Avg()
• Working with group by clause
• Working with having clause
• Difference between WHERE and HAVING clause

• Understanding joins and its uses
• Types of joins
• Equi join
• Non – equi join
• Self join
• Outer join
• Left & Right outer join
• Full outer join
• Cross join

• How to use set operators in a single table content?
• Working with set operator types
• Working with pseudo columns using the following

• Importance of sub queries
• Using different types of sub queries
• Single row sub queries
• Multi row sub queries
• Nested queries
• Multi column sub queries
• Correlated sub queries
• Using inline views and scalar queries

• Working with data query language using TCL
• Working with data control language commands
• Use of commit and rollback
• Use of savepoint and set transaction
• How to give system privileges to an user?
• How to invoke and revoke object privileges?
• How to create users and roles?

• Creating and working with Views
• Working with Synonyms
• Creating Index and clusters
• Working with in materialized view
• Understanding sequences and its types

• Informal introduction to PL/SQL
• Advantages of PL/SQL
• Datatypes in PL/SQL
• Program structure of PL/SQL
• Embedding SQL statements
• Using conditional statements and loops

• What is cursor?
• How to create cursor?
• Using cursors in PL/SQL
• How to create explicit cursor?
• Creation of for loop cursor
• What are cursor parameters?
• How to use for update clause?
• What is ref cursors?
• How to use implicit cursors?

• What is an Exception?
• Describing Exception types
• Handling system defined exceptions
• Handling user defined exceptions?
• Sql code vs Sql errm
• Pragma exception_init

• Creating procedures in Pl/SQL
• Working with procedure parameters
• IN parameter
• OUT parameter
• INOUT parameter
• How to create procedures with cursors
• How procedures return records?
• What is Pragma autonomous transaction?

• Importance of function
• How to create functions?
• Difference between procedures and functions
• How to use inline functions?

• What is a Package?
• Reasons to use packages
• What is package specification?
• What is package body?
• How to instantiate package?
• How to initialize instantiated package?
• What are all the package state?

• How to create triggers?
• Benefits of trigger
• How to trigger a trigger?
• Using DML trigger & DDL trigger
• How to audit database using triggers?
• What are database level trigger?

• What is the collection?
• How to use arrays?
• Using nested tables
• How to use the index by value?
• Listing types of collection methods.
• General overview and discussion about DBA Concepts

• Customizing Msgboxes and Inputbox
• Reading Cell Values into Messages
• Various Button Groups in VBA

• Simple If Statements
• The Elseif Statements
• Defining select case statements

• Introduction to Loops and its Types
• The Basic Do and For Loop
• Exiting from a Loop
• Advanced Loop Examples

• Using Outlook Namespace
• Send automated mail
• Outlook Configurations, MAPI
• Worksheet / Workbook Operations
• Merge Worksheets using Macro
• Merge multiple excel files into one sheet
• Split worksheets using VBA filters
• Worksheet copiers

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