SQL
Learn SQL, a language to query and manipulate relational database management systems.

RECENT POSTS

  • George

    Set Operators (SQL) - UNION, UNION ALL, INTERSECT, EXCEPT

    This article will discuss Set Operators in SQL Server: UNION, UNION ALL, INTERSECT, EXCEPT.
    George Jun 06, 2021
  • Aarti Parmar

    Clustered And Non Clustered Index In SQL

    This blog will clear your understanding on how the Clustered and Non-Clustered index works when we are searching data from SQL.
    Aarti Parmar Jun 03, 2021
  • George

    SQL Performance (3), Optimized DATA MODIFYING Query

    This article discuss the Update statement performance improvement.
    George Jun 03, 2021
  • George

    SQL - Interesting Queries

    This article will discuss several most popular, complex, and interesting SQL queries and their solutions.
    George Jun 03, 2021
  • George

    SQL- Self Join And Group By

    This article will discuss SQL: Self Join and Group by.
    George May 31, 2021
  • George

    SQL Performance (2), Optimized SELECT Query (B)

    This article discuss SQL performance on optimizing SELECT Query, Second Part.
    George May 29, 2021
  • George

    SQL Performance (1), Optimized SELECT Query (A)

    This article discusses SQL performance on optimizing SELECT Query.
    George May 21, 2021
  • Kirtesh Shah

    Clustered Vs Non-Clustered Index

    In this article, you will learn about Clustered vs Non-clustered Index.
    Kirtesh Shah Apr 06, 2021
  • Kiran Mohanty

    Handle JSON Data In SQL

    In this article, you will learn how to handle JSON data in SQL.
    Kiran Mohanty Mar 10, 2021
  • C# Corner Live

    Synapse Serverless for T-SQL Ninjas - AMA ft. Nikola Ilic

    Join us with our guest speaker Nikola Ilic on live AMA for a Crash course on Synapse Serverless for T-SQL Ninjas.
    C# Corner Live Feb 12, 2021
  • Arkadeep De

    Get CPU, DataIO And Memory Usage In Azure SQL Through A Query

    How to get a detailed CPU percentage, memory usage & Data IO percentage in Azure SQL.
    Arkadeep De Feb 09, 2021
  • Amit Tiwari

    T-SQL Query Performance Tuning Tips

    In this article, I will discuss some useful T-SQL query performance tips and tricks for SQL server developers.
    Amit Tiwari Feb 08, 2021
  • Ashish Dhyani

    Introduction to Microsoft SQL Server

    In this I give You the brief introduction of SQL server
    Ashish Dhyani Feb 08, 2021
  • C# Corner Live

    Azure SQL Edge - an IoT SQL Database - AMA ft Microsoft Azure SQL Team

    Join Simon with the Microsoft Azure SQL Team on live AMA for the Azure SQL Edge, an IoT SQL Database
    C# Corner Live Feb 05, 2021
  • Satya Karki

    MSSQL View - Change In Underlying Table And Impact In .NET Application

    This article presents a brief introduction to View and its impact on a .NET Application when the underlying table structure is changed.
    Satya Karki Jan 25, 2021
  • Arkadeep De

    Delete Duplicate Rows In SQL Server Using Common Table Expression

    How we can check and delete duplicate rows from a SQL server table using CTE (Common Table Expression)
    Arkadeep De Jan 13, 2021
  • Jin Vincent Necesario

    A Basic Walkthrough Of SQL Schema

    This article shows you the basics of SQL Schema using the DDL statements.
  • Hemant Srivastava

    How To Get The Entire Database Size Using C# In SQL Server

    This article shows how we can determine the size of an entire database using C# and the size of each and every table in the database using a single SQL command.
    Hemant Srivastava Oct 13, 2020
  • suhas Dingankar

    What Is Normalization?

    Normaliztion is the process of arranging and managing data
    suhas Dingankar Jul 07, 2020
  • Scott Lysle

    Cascading Deletes in LINQ to SQL

    This article will discuss alternative methods for performing cascading deletes using LINQ to SQL. Cascading delete refers to the action of removing records associated by a foreign key relationship...
    Scott Lysle Jul 06, 2020
  • Jitendra Waghale

    Group By, Having, and Where Clauses In SQL

    In this blog, we will discuss how to work with GROUP BY, WHERE and HAVING clause in SQL and explain the concept with an example in a simple way. I hope this is very useful for beginners and interme...
    Jitendra Waghale Jul 06, 2020
  • Naresh Beniwal

    SQL Comments Statement

    In this article you will learn how to make SQL Comments statement in SQL
    Naresh Beniwal Jul 06, 2020
  • Manoj Kumar

    Types Of SQL Statements With Examples

    In this blog, you will learn about the basic types of SQL statements with examples.
    Manoj Kumar Jul 06, 2020
  • Jignesh Trivedi

    What Is SQL Common Table Expression (CTE)

    Common Table Expression in SQL Server offers a more readable form of the derived table, which can be declared once and referenced multiple times in a query.
    Jignesh Trivedi Jul 06, 2020
  • Mahesh Alle

    SQL Data Types

    In this article you will learn about SQL Data Types in detail.
    Mahesh Alle Jul 06, 2020
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