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Oracle SQL is a powerful commercial database management system (DBMS) developed by Oracle Corporation. It uses the Structured Query Language (SQL) to manage and manipulate data stored in relational tables. Oracle SQL is widely used for enterprise applications, allowing users to manage and analyze large volumes of data with high performance and reliability


Key Features and Components:


Course Details

1. Introduction to Oracle SQL

  • Overview of Oracle Database
  • SQL vs. PL/SQL vs. NoSQL
  • Installing Oracle Database & SQL Developer
  • Connecting to Oracle Database

  • SQL Data Types
  • DDL (Data Definition Language)
    • CREATE, ALTER, DROP (Tables, Views, Sequences, etc.)
  • DML (Data Manipulation Language)
    • SELECT, INSERT, UPDATE, DELETE
  • TCL (Transaction Control Language)
    • COMMIT, ROLLBACK, SAVEPOINT
  • DCL (Data Control Language)
    • GRANT, REVOKE

  • SELECT Statement Basics
  • Using DISTINCT
  • ORDER BY Clause
  • Filtering with WHERE Clause
  • Using BETWEEN, IN, LIKE, and IS NULL
  • Sorting & Pagination

  • Single-Row Functions:
    • Character Functions (UPPER, LOWER, SUBSTR, REPLACE)
    • Number Functions (ROUND, CEIL, FLOOR)
    • Date Functions (SYSDATE, ADD_MONTHS, LAST_DAY)
    • Conversion Functions (TO_CHAR, TO_DATE, TO_NUMBER)
  • Aggregate Functions:
    • SUM, AVG, MIN, MAX, COUNT
  • Group By & Having Clause

  • Types of Joins:
    • INNER JOIN, LEFT JOIN, RIGHT JOIN, FULL JOIN, CROSS JOIN
  • Self Joins
  • Subqueries (Single-Row & Multi-Row)
  • Correlated Subqueries
  • EXISTS vs. IN
  • WITH Clause (Common Table Expressions)

  • Views (CREATE, UPDATE, DROP)
  • Materialized Views
  • Indexes (B-TREE, BITMAP)
  • Sequences & Synonyms
  • Partitions (Range, List, Hash, Composite)
  • Hierarchical Queries (CONNECT BY, START WITH)

  • SQL Execution Plan
  • Optimizing Queries using Indexes
  • Hints (/*+INDEX*/, /*+FULL*/, /*+PARALLEL*/)
  • Avoiding Full Table Scans
  • Analyzing Query Performance with EXPLAIN PLAN

  • Introduction to PL/SQL
  • PL/SQL Blocks (Anonymous, Named)
  • Variables, Data Types & Operators
  • Control Structures (IF-ELSE, LOOP, WHILE, FOR)
  • Cursors (Explicit, Implicit, REF Cursor)

  • Procedures & Functions:
    • CREATE, IN, OUT, IN OUT Parameters
  • Triggers:
    • BEFORE, AFTER, INSTEAD OF Triggers
  • Error Handling (EXCEPTION, RAISE)

  • ACID Properties
  • Savepoints & Rollbacks
  • Locking Mechanism (ROW SHARE, EXCLUSIVE LOCKS)
  • Deadlocks & Resolution
  • XML Queries (XMLTYPE, EXTRACT, EXISTSNODE)
  • JSON Functions (JSON_QUERY, JSON_TABLE, JSON_EXISTS)


Fees Structure : 12500 INR / 145 USD
Total No of Class : 75 Video Class
Class Duration : 60:00 Working Hours
Download Feature : Download Avalable
Technical Support : Call / Whatsapp : +91 8680961847
Working Hours : Monday to Firday 9 AM to 6 PM
Payment Mode : Credit Card / Debit Card / NetBanking / Wallet (Gpay/Phonepay/Paytm/WhatsApp Pay)

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Fees Structure : 22000 INR / 256 USD
Class Duration : 60 Days
Class Recording : Live Class Recording available
Class Time : Monday to Firday 1.5 hours per day / Weekend 3 Hours per day
Technical Support : Call / Whatsapp : +91 8680961847
Working Hours : Monday to Firday 9 AM to 6 PM
Payment Mode : Credit Card / Debit Card / NetBanking / Wallet (Gpay/Phonepay/Paytm/WhatsApp Pay)

Download Brochure       Pay Online