2. Why SSG Infotech and What we do?
What is Database and how it works …Why need
SQL
Topic Coverage for SQL
Lab Work Facility
Real-Time Experience Guidance
Placement Assistance
Online Training
3. How Oracle Database Works
End User Web Server Database tier
10g
Database
Sql commands get
executed as
transaction is
performed by the
End user
Online Training
4. What is SQL
SQL is Standard Query Language used to Access the
Database
Who uses SQL
Why we Need SQL…..?
Diff types of SQL Commands
5. • Providing Server Access
• Configuring and allowing to access of Oracle from your Desktop.
• Providing step by step Lab Work Sheet to practice.
• 24/7 Server access during your Training Period.
• Always Our Instructor available via online/email/phone to answer
your questions during your Lab Work.
Online Training
6. SQL – Part 1
SQL:
Introduction
Commands
Functions
Clauses
Constraints
Joins
Sub Queries
Views
Indexes
Sequences
Synonyms
Users and Schemas
Introduction to Users and Schemas
Definitions and Client Tools
SQL Developer Login
Creating An Application Schema
Pseudo Columns & Functions
Using The Dual Table
Functions
7. Topic coverage for Oracle SQL
Pseudo-Columns
Using Rowid
Using Rownum
Using Subqueries
Simple Subqueries
Inline Views
Correlated Subqueries
Scalar Subquery
Joining Tables
Review of Joins
Equijoins
Inner Joins
Outer Joins
Cross Joins
Natural Joins
Using Named Subqueries
Group Operations
About Group Processing
Simple GROUP BY
ROLLUP Function
8. Topic Coverage for Oracle SQL
Using Set Operators
Set Operators Defined
Relationship to Mathematical Set Theory
Restrictions on Set Operators
Conditional Processing
The DECODE Function
The Case Expression
Exercise: Conditional Processing
SQL Functions (Character)
What Are SQL Functions?
Character Functions
CONCAT
LENGTH
INSTR
REPLACE
UPPER
LOWER
INITICAP
LPAD
RPAD
TRIM
TO_CHAR
SOUNDEX
9. Topic Coverage for Oracle DBA
SQL Functions (Non-Character)
Numeric Functions
The TO_CHAR Function with numbers
Date/Time Functions
Date Format Functions
Date Arithmetic Functions
Null Value Functions
SQL Data Manipulation Language
The INSERT Statement
INSERT Statement Categories
The UPDATE Statement
The DELETE Statement
Transactions
Complex Table References
The MERGE statement
SQL – Part 2 – Advanced:
Analytical Functions
Queries for Queries
Techniques to compare data.
Efficiently writing SQL queries.
10. • Our Instructor with highly experienced with Real-time
environments
• Providing guidance and way to handle real-time environments
• Providing instructions , day-to-day tasks, process follow-up of
development and production support projects of real-time
environment.
Online Training
11. • SSG has a big Network with top MNC companies
• Help you in resume preparation
• Providing Placement Assistance
Online Training