SQL Handwritten Notes

111.00

  • Product: SQL Handwritten Notes
  • Quality: High Quality Pages A4 size
  • Format: PDF
  • Pages: Colored
  • Length: 100 Pages
Category:

Our SQL Handwritten Notes have been thoughtfully curated to cater to the needs of both ambitious students pursuing their computer science graduation and individuals preparing for career-defining placements. With a focus on clarity, relevance, and concise content, these notes are your ultimate companion in unraveling the intricacies of SQL.

Topics Covered:

 

Chapter 1: Introduction to Databases and SQL

  • Understanding Databases
  • What is SQL?
  • Relational Databases
  • The History of SQL
  • Setting Up SQL Environment

Chapter 2: SQL Basics

  • SQL Syntax
  • SELECT Statement
  • Filtering Data with WHERE
  • Sorting Data with ORDER BY
  • Filtering and Sorting Data Exercises

Chapter 3: Data Manipulation

  • INSERT, UPDATE, and DELETE Statements
  • Modifying Data
  • Transaction Management
  • Data Manipulation Exercises

Chapter 4: Retrieving Data with SQL

  • Retrieving Data from a Single Table
  • DISTINCT Keyword
  • Limiting Results with LIMIT
  • Retrieving Data from Multiple Tables (JOINs)
  • Retrieving Data Exercises

Chapter 5: Data Filtering and Sorting

  • The WHERE Clause
  • Logical Operators
  • Sorting Data with ORDER BY
  • Advanced Filtering and Sorting Exercises

Chapter 6: Aggregating Data

  • Aggregate Functions (COUNT, SUM, AVG, MAX, MIN)
  • GROUP BY Clause
  • HAVING Clause
  • Aggregating Data Exercises

Chapter 7: Subqueries

  • Subqueries in WHERE Clause
  • Subqueries in SELECT Clause
  • Correlated Subqueries
  • Subqueries Exercises

Chapter 8: Data Modification and Transactions

  • Transactions in SQL
  • COMMIT and ROLLBACK
  • SAVEPOINT
  • Transaction Exercises

Chapter 9: Working with Dates and Times

  • Date and Time Data Types
  • Date and Time Functions
  • Date and Time Exercises

Chapter 10: String Manipulation

  • String Functions
  • Concatenation
  • String Manipulation Exercises

Chapter 11: Views and Indexes

  • Creating and Using Views
  • Indexes and Performance
  • View and Index Exercises

Chapter 12: Stored Procedures and Functions

  • Creating and Calling Stored Procedures
  • Creating and Calling User-Defined Functions
  • Stored Procedures and Functions Exercises

Key Features:

  • Immaculate Handwriting: Bid adieu to deciphering smudged or illegible notes. Our SQL Handwritten Notes showcase meticulously written content, ensuring that every concept is crystal clear and easy to understand.
  • Precision in Every Page: Tired of wading through volumes of text? Our notes cut to the chase, presenting only the essential content you need, saving you valuable time and effort.

Benefits:

  • Seamless Placement Preparation: As you gear up for placement interviews, our notes provide you with the competitive edge. Ace technical rounds by confidently demonstrating your in-depth SQL  knowledge.
  • Entrance Exam Excellence: Crush entrance exams with ease. Our notes comprehensively cover SQL  all topics, empowering you to tackle challenging questions and secure admission to premier institutions.
  • Academic Brilliance: Whether you’re striving for top grades or seeking a profound understanding of SQL principles, our notes offer the clarity and depth necessary for academic excellence.
  • Interview Brilliance: Navigating technical interviews becomes smoother. Our comprehensive coverage equips you to confidently respond to interview queries and exhibit your expertise.
  • Holistic Learning: From foundational principles to advanced nuances, our notes offer a holistic learning journey, irrespective of your proficiency level.

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