In relational databases, VARCHAR is one of the most commonly used string data types for storing variable-length character data ... and usage details of VARCHAR among various databases, with SQL Server ...

A new SQL Server 2025 feature lets organizations run vector-based semantic searches on their own data, connecting to local or cloud-hosted AI models without relying on massive general-purpose LLMs.

esProc SPL is a JVM-based programming language designed for structured data computation, serving as both a data analysis tool and an embedded computing engine. - From SQL to SPL：Converting JSON data ...

The column values are displayed in hexadecimal format. Here are steps to recover deleted data from SQL Server using fn_dblog () function: Note: For demonstration purpose, we will first create a new ...

Examine the optimal data migration strategy in light of the SQL Server system’s capacity to withstand overhead and outages. Use the most efficient method measured in terms of downtime to migrate the ...

Sometimes, string-to-date conversion in SQL Server results in an error, not because of the date or time formats used, but because you’re attempting to store incorrect information that’s not acceptable ...

Contribute to rganesh203/MS-SQL-SERVER-Materials development by creating an account on GitHub.

Some migration projects require to migrate partial data or merge data from multiple tables. For these purposes, the tool to convert SQL Server to MySQL offers a feature to process rowset that is the ...

PolyBase, a data virtualization feature for SQL Server, allows users to seamlessly query data from various external sources directly using T-SQL (Transact-SQL) without the need for separate client ...

Learn how to Transpose Row to Column in Excel. Transpose converts horizontal row data sheets into vertical column style sheets and back.