SQL-Transact SQL (T-SQL) News
September 30, 2016
The big data movement has frozen out many data professionals who are versed in SQL. Microsoft's U-SQL programming language tries to get such folks back in the data querying game.
July 09, 2015
Microsoft opened the preview of Azure SQL Data Warehouse, a petabyte-scale, distributed columnar data warehouse service with massively parallel processing.
May 13, 2005
Get up to speed on server-level options to add another layer of integrity protection.
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A query is a question, often expressed in a formal way. A database query can be either a select query or an action query. Continue Reading
Microsoft SQL Server is a relational database management system, or RDBMS, that supports a wide variety of transaction processing, business intelligence and analytics applications in corporate IT environments Continue Reading
SQL, short for Structured Query Language, is a programming language for relational databases. It lets users modify database structures and insert, update and query data. Continue Reading
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Microsoft SQL Server 2016 will be released next year. But in 2015, we've already had a glimpse into improved in-memory OLTP, security features, analytics and Stretch Database. Continue Reading
With PolyBase, when you use SQL Server 2016 as your data source, you have easy access to Hadoop and Azure Blob Storage data from whatever environment you're working in. Continue Reading
In all tests performed by expert Basit Farooq, memory-optimized tables outperformed disk-based tables by running faster and generating less disk I/O. Continue Reading
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SQL Server 2016 adds ALTER DATABASE SCOPED CONFIGURATION to its new T-SQL statements. The statement lets DBAs control database configuration at the level of a single database. Continue Reading
The job isn't over after a successful SQL Server installation. These SQL Server best practices will help you optimize your new SQL Server installation from the start. Continue Reading
TRUNCATE TABLE and DELETE are T-SQL statements with similar functions, but that doesn't make them interchangeable. They operate differently and use different amounts of SQL Server resources. Continue Reading
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DATEADD and DATEDIFF SQL functions allow you to easily perform calculations, like adding a time interval from a datetime value. Here's how to use those functions for that and more. Continue Reading
Basit Farooq provides eight tips for optimizing T-SQL code to prevent SQL Server database performance bottlenecks and to tune database applications. Continue Reading
Ashish Mehta shows two ways – with T-SQL and with SSMS -- to make a user-defined server role in SQL Server 2012. Continue Reading