Object storage integration SQL Server 2022 (16.x) introduces new object storage integration to the data platform, enabling you to integrate SQL Server with S3-compatible object storage, in addition to Azure Storage. The first is backup to URL and the second is Data Lake Virtualization.Data Lake...
This is often used in basic performance testing to clear the data cache and force the data to be retrieved from disk as a physical read instead of a logic read. The cold buffer cache has a couple of variants within SQL Server. Typically it refers to the buffer pool right after restart....
See Hybrid buffer pool. Memory-optimized TempDB metadata SQL Server 2019 (15.x) introduces a new feature that is part of the In-Memory Database feature family, Memory-optimized TempDB metadata, which effectively removes this bottleneck and unlocks a new level of scalability for tempdb heavy ...
See Hybrid buffer pool. Memory-optimized TempDB metadata SQL Server 2019 (15.x) introduces a new feature that is part of the In-Memory Database feature family, Memory-optimized TempDB metadata, which effectively removes this bottleneck and unlocks a new level of scalability for tempdb heavy ...
SQL Server 2014 added In-Memory OLTP, which lets users runonline transaction processingapplications against data stored in memory-optimized tables instead of standard disk-based ones. Another new feature in SQL Server 2014 was the buffer pool extension, which integrates SQL Server's buffer pool memo...
One common task that everyone who deploys SQL Server has to account for is making sure that all mission critical SQL Server instances and the databases within them are available whenever the business and end users need them. Availability is a key pillar of the SQL Server platform, and SQL ...
This property setting is already available for Azure Analysis Services. The Power BI service caches dashboard tile data and report data for initial load of Live Connect report, causing an excessive number of cache queries being submitted to the engine, and in extreme cases overload the server. ...
Hybrid buffer poolNew feature of the SQL Server Database Engine where database pages sitting on database files placed on a persistent memory (PMEM) device will be directly accessed when required. SeeHybrid buffer pool. Memory-optimized TempDB metadataSQL Server 2019 (15.x) introduces a new feat...
A database thus created uses the default MySQL Server database properties (such as those as determined by character_set_database and collation_database) that are in effect on this SQL node at the time the statement is executed. NDB metadata change detection and synchronization. NDB 8.0 ...
SQL Server Compact 4.0 supports the code-first programming model of ADO.NET Entity Framework. In addition, the columns that have server generated keys such as identity or rowguid, are also supported in SQL Server Compact 4.0 when used with ADO.NET Entity Framework 4 (this is the version of ...