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Oracle SQL is basic learning platform to get in IT, which is easy to learn.
Oracle SQL is easy for any support project for initial stage which get into IT carrier. In case you want to grow for development environment than its entry for programming.
Oracle SQL is command based language.
Now a day’s SQL is basic skill set for any IT/NON IT folks, it’s always helpful for any functional, support and technical consulta
Curriculum Designed by Experts
IT or NON IT people can easily enter into leading Database Technology which is commonly used for all domain application software as back-end. There are so many reason to go ahead :
Week 1 :
SQL Basic
Introduction to Oracle DB 12c
Oracle Database 12c: Focus Areas, Fusion Middle-ware, Oracle Cloud, Services, Deployment Methods, RDBMS, Data Model, ER Diagram, Relation DB Terminology, SQL Statements and Development Environment, HR Schema Tables, DB Documentation.
Retrieving Data using SQL SELECT statement
Basic Select Statement, Arithmetic Expression, Defining Null values, Concatenation Operator & Literal, Duplicate Rows, Displaying table structure. Practice Overview.
Restricting & Sorting Data
Use of Where clause, Character Strings & Date Data, Comparison, Logical, Range, Pattern, & Other operators, Rules Precedence, Order By Clause, Substitution variables. Practice Overview
WEEK-02 :
Single Row Function & Customized Output
SQL function, Single Row Function, Character/Case Functions, Number Functions, Nesting Function, Date Functions etc. Practice Overview.
Conversion & Conditional Expressions
Conversion Function, Implicit/Explicit Data Conversion, General Function with covering NVL, NVL2, NULLIF, COALESCE, Conditional Expression with Decode function and Case Expression. Practice Overview.
Reporting Aggregated Data using Group Function
Usages of Group function, Nesting Group Function, Creating Group Data, Restricting group data using Having Clause. Practice Overview.
Displaying Data from Multiple Tables using Join
Type of Joins, Explaining with Natural Join, Using Clause, On Clause, SQL 99 Syntax, Three-Way Join, Self Join, NonEqui Join, Inner Versus Outer Join, Cross Join etc. Practice overview.
WEEK-03 :
Using Sub-queries to solve queries
Scenario to use Sub-query, Rules for Sub-queries, Type of Sub-queries, Single Row Sub-queries and Multi Row Sub-queries. Null value in Sub-query etc. Practice Overview.
Using Set Operator
Set Operator Rules, Covering Set Operator as UNION, UNION ALL, INTERSECT, MINUS etc. Practice Overview.
Tables using DML Statements
Data Manipulation Language, Covering INSERT, UPDATE, DELETE & DB Transaction control using COMMIT, ROLLBACK, SAVEPOINT. Use of For update clause in SELECT Statement.
Introduction to Data Definition Language
Database Object, Naming Rules, Various Data Types, CREATE TABLE statement, Constraint guidelines, Defining constraints as NOT NULL, UNIQUE, PRIMARY KEY, FOREIGN KEY & CHECK etc. ALTER TABLE, DROP TABLE Statement. Create Table using Sub-query. Practice Overview.
WEEK-04 :
Introduction to Data Dictionary Views
Data Dictionary Structure, How to use Data Dictionary, USER_OBJECTS, ALL_OBJECT, USER_CONSTRAININTS. TABLE Information, Column Information etc. Practice overview.
Creating Sequence, Synonyms & Indexes
Importance of Sequence, Synonyms & Indexes. Defining Sequence, Synonyms & Indexes & DROP statement etc. Practice overview.
Creating Views
What’s View? Advantage of Views, CREATE Simple & Complex views, Rules for performing DML operation on views. Modifying & Removing a view etc. Practice Overview.
Retrieving Data by using Sub-Query
Multiple Column Sub-query, Column Comparison, Pair & Non Pair Sub-queries, Scalar Sub queries, Co-related Sub-queries, Use of WITH clause. Practice Overview.
Enrolling in an ORACLE SQL Course Certification equips you with in-demand skills like database querying, optimization, and performance tuning. This training is vital for mastering SQL, enhancing career prospects in data management, and unlocking opportunities in top companies. Start your ORACLE journey today!
Obtaining an ORACLE SQL Course Certification opens up a variety of job options. such as Database Administrator, SQL Developer, Data Analyst, and IT Consultant. With strong Oracle SQL skills, you can secure high-paying roles in top organizations, advancing your IT career. Start your training now for a prosperous future!
With cloud adoption on the rise, ORACLE SQL Course Certification is essential for managing databases in cloud environments. Training equips you with skills to optimize performance, handle data migration, and ensure security. Stay ahead in the tech world by enrolling in ORACLE SQL today!
ORACLE SQL Course Certification offers expertise in database scalability and flexibility, crucial for adapting to growing data needs. Training helps you optimize systems for performance, ensuring smooth scalability. Enroll in ORACLE SQL today to future-proof your database management skills!
RACLE SQL Course Certification is crucial for mastering cost management in database systems. The training provides skills to optimize resources, reduce operational costs, and enhance overall database performance. Enroll now to improve efficiency and make better use of your organization's data resources!
Enroll in our ORACLE SQL Course Training to master database security and compliance. Learn to safeguard sensitive data, meet regulatory standards, and prevent breaches. Achieve ORACLE SQL Certification to boost your career with hands-on training in data protection and compliance practices.
At Radical Technologies, we are committed to your success beyond the classroom. Our 100% Job Assistance program ensures that you are not only equipped with industry-relevant skills but also guided through the job placement process. With personalized resume building, interview preparation, and access to our extensive network of hiring partners, we help you take the next step confidently into your IT career. Join us and let your journey to a successful future begin with the right support.
At Radical Technologies, we ensure you’re ready to shine in any interview. Our comprehensive Interview Preparation program includes mock interviews, expert feedback, and tailored coaching sessions to build your confidence. Learn how to effectively communicate your skills, handle technical questions, and make a lasting impression on potential employers. With our guidance, you’ll walk into your interviews prepared and poised for success.
At Radical Technologies, we believe that a strong professional profile is key to standing out in the competitive IT industry. Our Profile Building services are designed to highlight your unique skills and experiences, crafting a resume and LinkedIn profile that resonate with employers. From tailored advice on showcasing your strengths to tips on optimizing your online presence, we provide the tools you need to make a lasting impression. Let us help you build a profile that opens doors to your dream career.
Infrastructure Provisioning
Implementing automated infrastructure provisioning and configuration management using Ansible. This may include setting up servers, networking devices, and other infrastructure components using playbooks and roles.
Applications Deployment
Automating the deployment and orchestration of applications across development, testing, and production environments. This could involve deploying web servers, databases. middleware, and other application components using Ansible
Continuous Integration
Integrating Ansible into CI/CD pipelines to automate software. build, test, and deployment processes. This may include automating the creation of build artifacts, running tests, and deploying applications to various environments.
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After completing the Oracle SQL Course at Radical Technologies, I feel confident in my ability to work with databases. Their hands-on approach and comprehensive curriculum helped me pass the Oracle Database SQL Certification with ease.
Radical Technologies’ Oracle SQL Classes in Bangalore are fantastic! The practical knowledge I gained during the training was invaluable in helping me understand the nuances of SQL. The Oracle SQL Certification is definitely worth pursuing here.
The Oracle SQL Certification Training at Radical Technologies gave me a solid foundation in SQL. The trainers are experienced and approachable, making it one of the best Oracle SQL Courses available in Bangalore.
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As a beginner, I found the Oracle SQL Certification For Beginners offered by Radical Technologies in Bangalore to be perfectly suited to my needs. The trainers broke down each concept step by step, ensuring that I grasped everything before moving forward.
Radical Technologies offers one of the best Oracle SQL Full Courses in Bangalore. The training sessions are comprehensive, and the faculty ensures you are industry-ready by the end of the course.
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The Oracle SQL Certification Training at Radical Technologies helped me secure a job as a database developer. The course materials and practice sessions were instrumental in clearing the Oracle SQL Certification exam with flying colors.
I recently completed the Oracle SQL Training Courses at Radical Technologies in Bangalore, and it was a fantastic learning experience. The instructors were patient and thorough, making the Oracle SQL Certification easy to achieve.
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I joined Radical Technologies for the Oracle SQL Bootcamp in Bangalore, and it was intense yet highly rewarding. The hands-on projects and detailed instructions helped me master the Oracle SQL Database Certification.
The Oracle SQL Full Course at Radical Technologies in Bangalore is very comprehensive. The faculty is excellent, and I felt well-prepared for the Oracle SQL Certification exam after completing the course.
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I completed the Oracle SQL Certification with Radical Technologies, and I can confidently say that it was worth every penny. Their in-depth training and supportive faculty made it the best Oracle SQL Training experience I’ve had.
Radical Technologies in Bangalore offers exceptional Oracle SQL Training Courses. I was able to complete the Oracle SQL Certification Online, which gave me the flexibility to learn while working full-time.
The Oracle SQL Certification Course at Radical Technologies is one of the best in Bangalore. The instructors are knowledgeable, and their method of teaching made it easy for me to understand complex database concepts.
Oracle SQL (Structured Query Language) is a standard language for querying, managing, and manipulating data in Oracle databases. It allows users to retrieve data, insert records, update information, and manage database objects.
CREATE
, ALTER
, DROP
to define or modify database structures.INSERT
, UPDATE
, DELETE
to manipulate data.GRANT
, REVOKE
to manage access and permissions.COMMIT
, ROLLBACK
, SAVEPOINT
to manage transactions.SQL is a query language used to perform database operations such as retrieval and updates, whereas PL/SQL (Procedural Language SQL) is a procedural extension to SQL that allows writing programs, functions, and procedures with control structures like loops and conditionals.
A JOIN
in Oracle SQL is used to retrieve data from multiple tables based on a related column between them. Common types include:
An index in Oracle is a database object that improves the speed of data retrieval. It functions similarly to an index in a book, allowing faster lookup of data by reducing the amount of data Oracle has to scan.
Constraints in Oracle SQL are rules applied to table columns to ensure the integrity of the data. Common constraints include:
A VIEW is a virtual table based on the result of a SELECT query. It allows users to simplify complex queries, provide security by restricting access to certain data, and present data in a specific format without altering the actual tables.
A materialized view is a database object that stores the result of a query physically, unlike a regular view that only stores the query logic. It’s used for performance optimization in scenarios where query results are used frequently and don’t need to be refreshed in real-time.
The MERGE statement allows you to perform INSERT, UPDATE, or DELETE operations in one command, depending on the condition specified. It’s often used for upsert operations (inserting a new record if it doesn’t exist or updating an existing record).
ROWNUM is a pseudocolumn in Oracle SQL that assigns a unique number to each row returned by a query. It is useful for limiting the number of rows in a result set, such as selecting the top 10 records.
ROWNUM assigns numbers to rows as they are retrieved, while ROW_NUMBER() is an analytical function that numbers rows based on the results of a query, allowing greater flexibility in ordering and partitioning rows.
Oracle SQL supports transactions to ensure data integrity during multiple operations. Using commands like COMMIT, ROLLBACK, and SAVEPOINT, you can ensure that data modifications are either fully completed or entirely undone in case of failure.
A sequence in Oracle SQL is a database object used to generate unique numeric values. It is commonly used to create auto-incrementing values for primary keys in tables.
Exception handling in PL/SQL allows the developer to manage errors gracefully using the EXCEPTION block. You can define custom error-handling logic to handle runtime errors and ensure the program doesn’t terminate unexpectedly.
A trigger is a stored procedure that automatically executes when certain database events occur, such as INSERT, UPDATE, or DELETE. They are used to enforce business rules, maintain audit trails, or automatically update related data.
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I had an amazing experience with this service. The team was incredibly supportive and attentive to my needs. The quality of the work exceeded my expectations. I would highly recommend this to anyone looking for reliable and professional service."
I had an amazing experience with this service. The team was incredibly supportive and attentive to my needs. The quality of the work exceeded my expectations. I would highly recommend this to anyone looking for reliable and professional service."
I had an amazing experience with this service. The team was incredibly supportive and attentive to my needs. The quality of the work exceeded my expectations. I would highly recommend this to anyone looking for reliable and professional service."
I had an amazing experience with this service. The team was incredibly supportive and attentive to my needs. The quality of the work exceeded my expectations. I would highly recommend this to anyone looking for reliable and professional service."
The Oracle SQL Certification is a globally recognized credential designed for individuals seeking to deepen their knowledge and expertise in SQL (Structured Query Language) and Oracle databases. As businesses worldwide increasingly rely on data-driven decision-making, professionals skilled in SQL and database management are in high demand. This certification is an ideal step for both beginners and seasoned professionals looking to validate their skills, enhance their career prospects, and gain practical experience in managing and manipulating data within Oracle’s robust database systems.
Oracle is a market leader in database solutions, and its certifications are widely respected across industries. By earning the Oracle SQL Certification, candidates demonstrate their ability to work efficiently with Oracle databases, manage complex datasets, and write optimized queries to support business intelligence and operations. This certification not only proves your technical competence but also sets you apart as a valuable asset to organizations that leverage Oracle’s database technologies.
The Oracle SQL Certification equips learners with a comprehensive understanding of SQL fundamentals and the Oracle database environment. Key learning objectives include:
This certification is suitable for:
Upon earning the Oracle SQL Certification, you will be equipped to pursue various career paths, including:
Oracle SQL (Structured Query Language) is a powerful tool for interacting with Oracle databases, widely used across industries to manage and manipulate data. Its versatility makes it essential for various applications that range from simple data retrieval to complex transaction management. Below are key applications of Oracle SQL across different sectors and use cases.
1. Data Retrieval and Querying
One of the most common applications of Oracle SQL is data retrieval. Organizations use SQL queries to extract relevant information from large datasets stored in Oracle databases. This application is fundamental for:
Reporting and Analytics: SQL allows businesses to generate reports by selecting and aggregating data based on specific criteria. This helps in making data-driven decisions.
Data Insights: SQL queries can analyze historical data trends, helping organizations forecast future patterns and adjust strategies accordingly.
2. Database Management and Design
Oracle SQL is used to manage the structure and integrity of databases. Through SQL commands, database administrators can create, modify, and maintain the database structure by:
Creating Tables: SQL commands define the schema by creating tables, defining columns, data types, and setting constraints.
Modifying Database Schema: SQL provides the ability to alter existing database structures without disrupting data, such as adding new columns or modifying constraints.
Database Optimization: SQL helps optimize database performance by creating indexes and restructuring queries for faster execution.
3. Data Manipulation
Oracle SQL is essential for manipulating data within a database. The Data Manipulation Language (DML) in SQL allows users to:
Insert Data: Add new records to database tables.
Update Data: Modify existing records to reflect changes, such as updating product prices or customer details.
Delete Data: Remove records that are no longer relevant or needed, ensuring that databases remain clean and efficient.
4. Transaction Management
Oracle SQL plays a critical role in managing database transactions, ensuring data consistency and integrity. In multi-user environments, transaction management is crucial for handling:
Commit and Rollback: These commands help ensure that transactions are either fully completed or rolled back in case of failure, preventing partial updates that could compromise data integrity.
Concurrency Control: Oracle SQL allows multiple users to access and modify data simultaneously without conflicts, ensuring smooth database operations in real-time applications.
5. Data Security and Access Control
Maintaining data security is crucial for organizations, especially those handling sensitive information. Oracle SQL allows administrators to manage access to the database:
Granting and Revoking Permissions: SQL helps control which users can view or modify specific parts of the database. Administrators can define user roles and permissions to restrict access to confidential information.
Auditing: SQL commands can be used to audit database activity, tracking changes made to sensitive data and maintaining a record of user actions.
6. Integration with Applications
Many enterprise-level applications rely on Oracle databases for backend data management. Oracle SQL facilitates the integration of databases with these applications, enabling efficient data handling:
Application Development: SQL queries are embedded within applications to retrieve, update, or display data from Oracle databases. This is commonly used in web, mobile, and enterprise software development.
Business Intelligence (BI) Tools: Oracle SQL is integrated with BI tools like Oracle BI, Power BI, and Tableau, where it helps generate dashboards and visualizations for data-driven decision-making.
7. Big Data and Analytics
Oracle SQL is a key player in the world of big data, allowing organizations to query and manipulate massive datasets. Oracle offers SQL extensions and tools for working with big data environments like Hadoop. SQL helps:
Data Aggregation: Oracle SQL allows companies to aggregate large amounts of data from various sources, enabling comprehensive analysis and reporting.
Data Warehousing: SQL is crucial in maintaining data warehouses, which store historical data for in-depth analytics and business intelligence.
8. ETL (Extract, Transform, Load) Processes
In data migration and integration tasks, Oracle SQL plays a key role in ETL processes:
Extract: SQL queries are used to pull data from various sources.
Transform: SQL helps clean, validate, and reformat the data according to the needs of the destination system.
Load: Once transformed, SQL commands are used to load the data into the target database or data warehouse.
9. Backup and Recovery
Maintaining a backup of critical data is vital for organizations to prevent data loss. Oracle SQL helps manage database backups and recovery operations, including:
Automated Backups: Using SQL commands, administrators can automate the process of backing up database tables, ensuring that data is always recoverable.
Recovery Procedures: SQL helps initiate and control recovery processes in case of system failures or data corruption.
10. Cloud Integration
With the rise of cloud computing, Oracle SQL is increasingly used to manage databases on cloud platforms, such as Oracle Cloud Infrastructure (OCI). SQL is essential for:
Database-as-a-Service (DBaaS): SQL helps manage and query cloud-based Oracle databases, providing scalable and flexible data storage solutions.
Cloud Application Integration: SQL integrates with cloud applications, enabling seamless data exchange between cloud and on-premise systems.
11. E-Commerce and Transactional Systems
Many e-commerce platforms and transactional systems rely on Oracle SQL for managing customer data, product inventories, and transaction records. SQL enables:
Order Management: Tracking and processing customer orders through SQL-based systems that store order details, customer information, and payment status.
Inventory Management: SQL helps businesses keep track of stock levels, updating records in real-time as orders are processed and inventory is replenished.
Radical Technologies is the premier institute in Bangalore, offering comprehensive Oracle SQL Training and Oracle SQL Certification Courses. With a proven track record of excellence, we are dedicated to providing top-notch education and hands-on experience in Oracle Database SQL Certification, helping students and professionals excel in their careers.
Our Oracle SQL Course In Bangalore is designed for individuals at all levels, from beginners to advanced learners. Whether you’re aiming for an Oracle SQL Certification For Beginners or preparing for advanced Oracle SQL Database Certification, we offer tailored programs to suit your needs. Our curriculum covers all essential concepts, ensuring students gain a deep understanding of Oracle SQL.
At Radical Technologies, we provide both in-person Oracle SQL Training Classes and flexible Oracle SQL Online Course options for those who prefer learning remotely. Our Oracle SQL Certification Training focuses on real-world applications, making sure students are industry-ready. We offer a range of courses, including the Oracle SQL Full Course, Oracle SQL Bootcamp, and Oracle SQL Basic Certification.
Our expert instructors guide students through hands-on Oracle SQL Training Courses, ensuring they have the skills and confidence to achieve success. Whether you’re preparing for an Oracle SQL Certification Online or attending our Oracle SQL Classes in Bangalore, we ensure you receive the best training experience.
Join Radical Technologies for the best Oracle SQL Certification In Bangalore, and unlock your potential with our expert-led courses and practical training.
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