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ORACLE SQL

COURSE DESCRIPTION

YOLOSHY TECHNOLOGIES At Chennai offers services for Oracle SQL related programs. Yoloshy provide our immersive graduates with 100 percent Placement Assistance, training, and opportunities that improve information and skills. Yoloshy offer you coaching based on current business standards. Building a strong portfolio with a highly built resume for Oracle SQL. YOLOSHY TECHNOLOGIES academy the leading Oracle SQL Training Institute in Chennai offers classroom sessions which are fully based on practical session. Yoloshy have created multiple batches with restricted students so the tutor will keep a watch on individual attention to each student. YOLOSHY TECHNOLOGIES Sessions are more interactive and well structured seeking the convenience of our students. Our experts of YOLOSHY TECHNOLOGIES are high-level graduates who work in top MNC’s. YOLOSHY TECHNOLOGIES trainers are dynamic and have good command in communication which helps to deliver the best methodologies in our Software Development Courses in Chennai. Investing in Oracle SQL programming skills is still in demand. The language is useful for Oracle SQL is an application Digital Marketting , which can be used to develop websites, using Oracle SQL. It is an Open-Source framework. It has a very rich set of functionality, which will increase the speed of website development work.  This course introduces students to PL/SQL, Oracle’s procedural extension language for SQL and the Oracle relational database. Participants explore the differences between SQL and PL/SQL. They also examine the characteristics of PL/SQL and how it is used to extend and automate SQL to administer the Oracle database. It will help you get started with Oracle Database and SQL. The course is a series of videos to teach you database concepts, interactive SQL tutorials, and quizzes to reinforce the ideas.

Overview of Oracle SQL Training

Oracle SQL Classes in Chennai is developed for students who want to write SQL query using Oracle. You will also gain knowledge of how to apply the procedure of query language extension for SQL in the Oracle SQL relational databases. You will be well-versed with Oracle SQL once you complete the course.

 

A great way to plan your career in IT with Oracle SQL Certification Training in Chennai

The Oracle SQL Certification Course in Chennai is framed for the developer who is having fundamental SQL knowledge. Designing, developing, implementing and managing SQL stored program units and the features of Oracle SQL: are taught in detail.  The students will be able to handle huge sum of data set and know how to retrieve data after the Oracle SQL Training in Chennai.

Download Syllabus

Introduction to Oracle Database

♦  List the features of Oracle Database 11g

♦  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 in SELECT statements to produce meaningful reports

♦  Divide the data in groups by using the GROUP BY clause

♦  Exclude groups of date 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 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

♦  USER_OBJECTS and ALL_OBJECTS 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

♦  CURRENT_DATE, CURRENT_TIMESTAMP, and LOCALTIMESTAMP

♦  Compare Date and Time in a Session’s Time Zone

♦  DBTIMEZONE and SESSIONTIMEZONE

♦  Difference between DATE and TIMESTAMP

♦  INTERVAL Data Types

♦  Use EXTRACT, TZ_OFFSET and FROM_TZ

♦  Invoke TO_TIMESTAMP,TO_YMINTERVAL and TO_DSINTERVAL

Retrieve Data Using Sub-queries

♦  Multiple-Column Subqueries

♦  Pairwise and Nonpairwise 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

♦   Real-time Experts with Industry experience.

♦   We work on your demanding skills based on corporate expectation.

  100% placement with Better Remuneration.

♦   Live project experience.

  Softskill development with Resume Modification.

1. Do you provide placement assistance?

            Yes, we are one of the trusted institute helping our participants with genuine placement assistance in good companies. We will schedule more no. of interviews for the candidates & we will give our full support until he/she got placement in a good company.

 

2. Will I get on job support, If I get doubts in my projects?

            Yes, our team will support you for any clarification you need in your projects.

 

3. Does your institute provide any weekend classes for professionals?

           There are number of institutes which are providing more no. of courses but there is hardly any institute Except Yoloshy Technologies which is providing 100% professional training with flexible timings in weekdays, weekends and online also. Yoloshy Technologies is the only institute which provides weekend classes specially for working professionals. Many of professionals who don’t get time in weekdays but want to learn these courses they can opt the courses with Yoloshy Technologies as it provide professional training with individual approach and with 100% Job assurance.

 

 

Why Students Prefer YOLOSHY TECHNOLOGIES ORACLE SQL Course?

                                               YOLOSHY TECHNOLOGIES At Chennai offers services Oracle SQL for related programs. Yoloshy provide our immersive graduates with 100 percent Placement help, training, and opportunities that improve information and skills. Yoloshy offer you coaching based on current business standards. Building a strong portfolio with a highly built resume for Oracle SQL. YOLOSHY TECHNOLOGIES academy the leading Oracle SQL Training Institute in Chennai offers classroom sessions which are fully based on practical session. Yoloshy have created multiple batches with restricted students so the tutor will keep a watch on individual attention to each student. YOLOSHY TECHNOLOGIES sessions are more interactive and well-structured seeking the convenience of our students. Our experts of YOLOSHY TECHNOLOGIES are high-level graduates who work in top MNC’s. YOLOSHY TECHNOLOGIES Oracle SQL trainers are dynamic and have good command in communication which helps to deliver the best methodologies in our Digital Marketting  in Chennai. Investing in Oracle SQL programming skills is still in demand. The language is useful for Oracle SQL which is where several activities take place nowadays.

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