Oracle Database Developer Training Institute in India

Oracle Database Developer Training Institute in India

Course code: LBG0721

IT & Software Database

About Course:

Oracle SQL Developer is the Oracle Database IDE. A free graphical user interface. Oracle SQL Developer allows database users and administrators to do their database tasks in fewer clicks and keystrokes.

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What is Oracle Database Developer ?

  • Oracle SQL Developer allows database users and administrators to do their database tasks in fewer clicks and keystrokes.
  • SQL Developer supports Oracle Database 10g, 11g, and 12c and will run on any operating system that supports Java.
  • Oracle SQL Developer is the Oracle Database IDE. A free graphical user interface.

Who can Learn Oracle Developer Course ?

  • In this course, all the subjects are explained with a professional order.
  • If you are new in sql, you can learn easily with all the details.
  • If you already know sql and want to improve it, this course explains all the details of including subjects

What are the Roles and Responsibility of Oracle Database Developer ?

  • Understand business requirements and accordingly develop database models.
  • Provide optimal design solutions to improve system quality and efficiency.
  • Follow best practices for database design.
  • Perform capacity analysis and oversee database tuning.
  • Maintain technical documentations for reference purposes.
  • Write complex codes and queries and participate in code reviews.
  • Write ETL codes, update SQL statements and create shell scripts.
  • Develop monitoring tools to report any system events.
  • Perform design review, modify codes and test upgrades.

What is Future Scope and Market Share of Oracle ?

  • The value of a skill depends on the relationship between the number of people with the skill and the number of jobs requiring that skill.
  • For PL/SQL, the amount of work is constant, but the number of people with PL/SQL skills is declining.
  • By 2020, the salary of PL/SQL programmers will have gone up as the scarcity sets in. By 2024, PL/SQL programming will have become a highly-paid specialty (like COBOL is today), and the salary increase will tempt new developers into the field.

What is Salary Package of Oracle Database Developer ?

  • The average salary for an Oracle Developer is Rs 496,459 per year.
  • The skills that increase pay for this job the most are UNIX and Service Oriented Architecture (SOA).
  • Most people move on to other jobs if they have more than 10 years' experience in this career.
  • Experience strongly influences income for this job.

What is the Job Opportunities in Oracle Database Developer ?

  • Oracle Database Developer
  • Oracle Pl/Sql  Developer
  • Oracle Software Developer

Introduction

  • Listing the features of Oracle Database 11g
  • Discussing the basic design, theoretical and physical aspects of a relational database
  • Describing the development environments for SQL
  • Describing Oracle SQL Developer, Describing the data set used by the course

Retrieving Data Using the SQL SELECT Statement

  • Listing the capabilities of SQL SELECT statements
  • Generating a report of data from the output of a basic SELECT statement
  • Using arithmetic expressions and NULL values in the SELECT statement
  • Using Column aliases
  • Using concatenation operator, literal character strings, alternative quote operator, and the DISTINCT keyword
  • Displaying the table structure using the DESCRIBE command

Restricting and Sorting Data

  • Writing queries with a WHERE clause to limit the output retrieved Using the comparison operators and logical operators
  • Describing the rules of precedence for comparison and logical operators
  • Using character string literals in the WHERE clause
  •  Writing queries with an ORDER BY clause to sort the output
  • Sorting output in descending and ascending order
  • Using the Substitution Variables

Using Single-Row Functions to Customize Output

  • Differentiating between single row and multiple row functions
  • Manipulating strings using character functions
  • Manipulating numbers with the ROUND, TRUNC and MOD functions
  • Performing arithmetic with date data
  • Manipulating dates with the date functions

Using Conversion Functions and Conditional Expressions

  • Describing implicit and explicit data type conversion
  • Using the TO_CHAR, TO_NUMBER, and TO_DATE conversion functions
  • Nesting multiple functions
  • Applying the NVL, NULLIF, and COALESCE functions to data
  • Using conditional IF THEN ELSE logic in a SELECT statement

Reporting Aggregated Data Using the Group Functions

  • Using the aggregation functions in SELECT statements to produce meaningful reports
  • Using AVG, SUM, MIN, and MAX function
  • Handling Null Values in a group function
  • Creating queries that divide the data in groups by using the GROUP BY clause
  • Creating queries that exclude groups of date by using the HAVING clause

Displaying Data from Multiple Tables

  • Writing SELECT statements to access data from more than one table
  • Joining Tables Using SQL:1999 Syntax
  • Viewing data that does not meet a join condition by using outer joins
  • Joining a table by using a self join
  • Creating Cross Joins

Using Subqueries to Solve Queries

  • Using a Subquery to Solve a Problem
  • Executing Single-Row Sub-queries
  • Using Group Functions in a Sub-query
  • Using Multiple-Row Subqueries
  • Using the ANY and ALL Operator in Multiple-Row Subqueries

Using the SET Operators

  • Describing the SET operators
  • Using a SET operator to combine multiple queries into a single query
  • Using UNION, UNION ALL, INTERSECT, and MINUS Operator
  • Using the ORDER BY Clause in Set Operations

Manipulating Data

  • Adding New Rows to a Table Using the INSERT statement
  • Changing Data in a Table Using the UPDATE Statement
  • Using DELETE and TRUNCATE Statements
  • Saving and discarding changes with the COMMIT and ROLLBACK statements
  • Implementing Read Consistency
  • Using the FOR UPDATE Clause

Using DDL Statements to Create and Manage Tables

  • Categorizing Database Objects
  • Creating Tables using the CREATE TABLE Statement Describing the data types
  • Describing Constraints
  • Creating a table using a subquery
  • Altering and Dropping a table

Creating Other Schema Objects

  • Creating, modifying, and retrieving data from a view
  • Performing Data manipulation language (DML) operations on a view
  • Dropping a view
  • Creating, using, and modifying a sequence
  • Creating and dropping indexes
  • Creating and dropping synonyms

What is the Oracle Database Developer Course Duration?

  • Overall - 2 Months
  • Batch Mode - Daily / Weekend.

What is the Oracle Database Developer Course fees ?

  • Our fees are dependent on batches, You can call our executive and they tell you current batch fees.

Who are the trainers for Oracle Database Developer Course ?

  • We have experienced trainers team with us, who is having more than 5+ years real time industry experience, other than that they have teaching experience.
  • Our trainers are experts in their field and have thorough domain knowledge and hands-on industry expertise.

 Do you provide Oracle Database Developer Course training material to the candidates ?

  • Yes, study material will be provided to you in our website, we will give you access to our study material.

 How to register ?

  • There are two ways of getting register for the course, one you can enter Name, Email, Phone and Course and registrar on website.
  • Second, you can simply give us a call our executive will do all the needful for you.

 What are the payment options?

  • Bank Transfer (NEFT)
  • Cheque Payment
  • Google pay, Paytm
  • Western Union Money transfer 

Will I get a demo class?

  • Yes, you can registrar for Free Demo class.

What is system configuration required for an online training class?

  • You don’t need any special configuration, have the proper equipment like headphone, internet, regular configured course.

What if I have any questions during the class ?

  • You can always ask any question during class and the trainer will right away answer your question.

What if I miss the class?

  • You don’t need to worry we will give you recorded session, and we will let u know the class time for missed class from another batch, you just need to manage time.

Will there be interactive classes, Practical classes with real-time exposure?

  • There will be an interactive call, we will take practical classes.

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