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Microsoft SQL Server 2019 Standard Retail Key 16 Core Unlimited License
SQL Server 2019 is an excellent database software. Users can use this tool to build a powerful database system, call the software data and corresponding functions, which is convenient for users to use; it can help users more conveniently manage and apply data , Get high-performance help, better work and task arrangement!
Features
Big data cluster
sqlserver2019 makes it easier to manage big data environments. It
provides the key elements of the data
lake-hadoopdistributedfilesystem (hdfs), spark and analysis
tools-deeply integrated with sqlserver and fully supported by
microsoft. Easy deployment using linux containers on the cluster
managed by kubernetes.
Mission-critical availability-high availability
Enhanced usability, including automatic redirection of connections
to the main server based on read/write intent.
You can use kubernetes' alwaysonavailabilitygroups to enable the
sqlserver high availability configuration running in the container.
The resumable online index supports the creation operation and
includes the default value of the database scope.
Performance improvement-smart database
The series of intelligent query processing functions are based on
the adaptive query processing in sqlserver2017, including row mode
memory feedback, approximate countdistinct, batch mode on row
storage, and delayed compilation of table variables.
After upgrading to SQL Server 2019, users can transfer all big data
workloads to SQL Server. Before SQL Server 2019, users will manage
their big data workloads in Hadoop based on prem platforms such as
Cloudera and Map R. Now they can bring all existing big data
workloads to SQL Server 2019.
Another key scenario for users is the ability to query external
databases using data virtualization features. Using the built-in
connector, users can directly query (Oracle, Mongo DB, Teradata,
Azure Data Lake, HDFS) without moving or copying data.
Users only need to upgrade to SQL Server 2019, without any
application changes, to achieve huge performance improvements, with
intelligent query processing, accelerated database recovery and
other functions.