SQL LIKE Operator with Logical Operators, Functions, and WHERE Clause
Structured Query Language (SQL) is a versatile tool for managing and querying data within relational databases. Among its many operators...
top of page
Search
The Tech Platform
- Oct 20
ISNULL SQL Function: Handling NULL Values in Microsoft SQL Server
In SQL and database management, handling NULL values is an essential aspect of ensuring data integrity and producing accurate query...
The Tech Platform
- Oct 18
SQL Like Operator: A Complete Guide
In relational databases, SQL, or Structured Query Language, serves as the bedrock for managing, querying, and manipulating data. Among...
The Tech Platform
- Oct 17
A Guide to COALESCE SQL Function
In SQL databases, NULL is a special marker indicating that data does not exist in the database. When querying the database, NULL values...
The Tech Platform
- Oct 14
Top SQL Editor Tools for Database Administrators
In database administration, precision, and efficiency are paramount. Database administrators (DBAs) are tasked with the monumental...
The Tech Platform
- Aug 23
Mastering SQL Trigger for Efficient Database Management
Welcome to SQL triggers! SQL triggers offer a way to automate actions based on specific events or operations that occur within a...
The Tech Platform
- Aug 16
Power BI vs Tableau: A Comparison
In the ever-evolving landscape of data visualization and business intelligence, two giants stand out: Power BI and Tableau. These two...
The Tech Platform
- Aug 3
What is NVL in SQL?
When you work with databases, you'll frequently come across a common and tricky issue - null values. Null values stand for missing or...
The Tech Platform
- Jul 28
Explore SQL INSERT Statement
Data entry forms the backbone of any database management process. For SQL beginners, the SQL INSERT statement is the gateway to...
The Tech Platform
- Jul 26
What is JSON Used for?
In web development and data exchange, JSON (JavaScript Object Notation) has been used as a fundamental and widely adopted data...
The Tech Platform
- Jul 25
What is VARCHAR in SQL?
If you are just starting to explore SQL, you may be wondering, "What is VARCHAR in SQL, and how does it stand apart from other character...
The Tech Platform
- Jul 24
Having vs Where in SQL: Understand the Difference and Best Use Cases
SQL (Structured Query Language) is a powerful tool for managing and querying relational databases. It allows users to retrieve,...
Sofia Sondh
- May 29
Introduction to SQL Joins
SQL joins are a fundamental aspect of working with relational databases. They allow us to combine data from multiple tables based on...
The Tech Platform
- Apr 26
Azure Cosmos DB vs Azure SQL Database
Azure Cosmos DB and Azure SQL Database are two of the most popular database services offered by Microsoft Azure. While both databases...
Sofia Sondh
- Apr 25
SQL Query Optimization: Tools and Techniques for Better Performance
SQL (Structured Query Language) is a popular tool used by organizations to manage and analyse a large amount of data. SQL allows users to...
The Tech Platform
- Apr 11
Top 10 NoSQL Database in 2023
NoSQL databases have become increasingly popular due to their ability to handle large amounts of data quickly and efficiently. As we move...
Sofia Sondh
- Jan 31
What is Data Lake?
In data management, the term "data lake" has become increasingly popular in recent years. But what exactly is a data lake, and how does...
Sofia Sondh
- Jan 23
What is SQL and How it works?
SQL (Structured Query Language) is a programming language used to manage and manipulate data in relational databases. It is used to...
Sofia Sondh
- Jan 1
Data Warehouse
Data Warehouse supports business intelligence activities such as data analysis and reporting. It is a large, structured database that...
The Tech Platform
- Nov 28, 2022
Best Free SQL Online Courses in 2022
SQL is a standard language for storing, manipulating, and retrieving data in databases. This will teach you how to use SQL in MySQL, SQL...
bottom of page