Explore the key differences between stored procedures and functions in SQL Server. Stored procedures are used to execute a series of SQL statements and can perform complex operations, including tra...

This guide provides step-by-step instructions to troubleshoot and fix common issues during the update process, ensuring your SQL Server remains secure and up-to-date.

The upcoming SQL Server release, expected in 2025, introduces exciting features like enhanced analytics with Azure Synapse integration, S3-compatible object storage, improved availability with cont...

To trace the organizational hierarchy, start by identifying the immediate manager of an employee. Then, sequentially determine each manager's superior until you reach the highest level of the o...

Learn how to remove special characters from strings in SQL Server using T-SQL functions. This guide covers various methods, including using REPLACE, PATINDEX, and user-defined functions, to clean a...

Learn efficient SQL methods to remove duplicates from tables using DELETE statements with subqueries and HAVING clauses. Utilize the MAX function and NOT IN operator to streamline database operatio...

Learn how to efficiently select 50% of data from a SQL table using the 'SELECT TOP 50 PERCENT' query. This SQL technique is crucial for data sampling and optimizing query performance, often...

Learn how to efficiently retrieve data from SQL databases when dealing with comma-separated values. Explore SQL queries and techniques for parsing and extracting data from fields containing comma-s...

SQL Server efficiently processes SQL queries through parsing, normalization, compilation, and execution. Understanding these intricate stages enhances database performance, crucial for optimizing r...

In database management, concurrency refers to handling multiple transactions simultaneously. SQL Server ensures performance and data integrity through locks, row versioning, and various isolation l...

Explore the transactional behavior of table variables and temporal tables in SQL. Discover how they participate in database transactions.

In this blog, we explore the functionalities of sp_depends, its impending retirement, and the transition to the superior sys.dm_sql_referencing_entities and sys.dm_sql_referenced_entities dynamic m...

Export data from Excel to SQL Server effortlessly using the SQL Import/Export Wizard in SQL Server Management Studio. This tool simplifies the migration process, allowing seamless transfer of data,...

SQL Server database synchronization refers to the process of keeping multiple databases consistent with each other, ensuring that they contain the same data and are up-to-date with changes made on ...

Table partitioning in SQL is a database design technique that involves dividing a large table into smaller, more manageable pieces called partitions. Each partition holds a subset of the table'...

"SELECT 1 FROM TABLE" is a simple way to check if there are any rows in the specified MySQL table. It doesn't retrieve any data from the table but rather returns a result set with a s...

Faced with persistent SQL Server timeouts due to high CPU usage, I identified resource-intensive queries using a script to analyze the top 10 queries, optimizing and rewriting them for improved eff...

Core of CASE Statement with its component such as WHEN, THEN & ELSE to create a conditional logic operation in SQL Server

Explore Azure Arc integration, Big Data Clusters, enhanced security, Always Encrypted with Secure Enclaves, and optimized JSON handling for advanced analytics, secure operations, and seamless hybri...

T-SQL Techniques Common table expressions, Window functions, and Stored procedures