PolyBase – Bridging the Gap Between Relational and Non-Relational Data We can use Transact-SQL queries to fetch data from external data sources, such as Hadoop Distributed File System (HDFS) or Azure Blob Storage. It may be processed by SQL Server with the help of PolyBase, which serves as a connector, allowing these external data sources … Read more
Data Quality Services, sometimes known as DQS, is a revolutionary tool that is integrated into SQL Server. Improving and preserving the quality of data in databases is its key goal. Data cleaning, deduplication, and validation are just a few of the data-related processes that Data Quality Services offers to help accomplish this. Introduction When it … Read more
Decommission a server or database server is a crucial activity that has to be carefully planned and carried out to protect the security and integrity of your data. The correct procedures must be followed whether you’re replacing an old server, moving to the cloud, or retiring an old system. This in-depth manual will show you … Read more
Understanding the Recovery Model in SQL Server, which specifies how the database handles various failure scenarios to maintain data integrity and security, is one of the core elements of SQL Server management. Data management is the foundation of any effective corporate operation in the constantly changing digital world. Microsoft’s relational database management solution, SQL Server, … Read more
In the complex world of SQL Server performance tuning, knowledge of wait kinds is essential. MEMORY_ALLOCATION_EXT is one such wait type that frequently confounds database managers. This article clarifies its complexities by exploring its background, benefits, drawbacks, and workable remedies. Regardless of your level of SQL expertise, this manual will provide you with the tools … Read more
IO_COMPLETION delay types are crucial in the world of tweaking SQL Server performance. For database administrators and developers aiming for the highest level of system efficiency, understanding their causes, effects, and remedies is essential. This article goes deeply into the complexities of IO_COMPLETION waits, offering thorough explanations and practical advice. Introduction When a SQL Server … Read more