若要在 SQL Server 2019 CU19 發佈之前增加升級的逾時,請編輯升級組態映射。 若要編輯升級設定圖: 執行下列命令: Bash kubectl edit configmap controller-upgrade-configmap 編輯下欄位: controllerUpgradeTimeoutInMinutes指定等候控制器或控制器 db 完成升級的分鐘數。 預設值為 5。 更新為至少 20。totalUpgradeTim...
Access to the SQL server instances in the data pool is managed from the SQL Server master instance. An external data source to the data pool is created, along with the PolyBase external tables to store the data cache. In the background, the controller creates a database in the data pool...
Do I need to take transaction log backups on SQL Server Big Data Clusters? You need to perform log backups only for user databases in SQL Server master instance (depending on recovery model or HA configuration). Data pool databases use SIMPLE recovery model only. Same applies for the DW* ...
Implementieren Sie Hochverfügbarkeit, indem Sie einen freigegebenen Datenträgercluster mit SUSE Linux Enterprise Server (SLES) für SQL Server konfigurieren.
Creating an HDFS tiering mount in SQL Server Big Data Clusters can be done with one command: azdata bdc hdfs mount create –remote-uri <URI to remote storage> –mount-path <local HDFS path> Watch this video for a demo of how HDFS tiering can be used in SQL Server ...
Next article we’ll walk through how to develop and deploy Apps to SQL Server Big Data Clusters (BDC), please check: Working with big data analytics solution in Kubernetes Part 3 –Run and Monitor Apps in SQL Server Big Data Clusters (BDC). Let’s stay tuned!
Microsoft SQL Server 2019 Big Data Cluster is the ideal Big Data solution for AI, ML, M/R, Streaming, BI, T-SQL, and Spark. In October 2019, Microsoft and Intel conducted performance and scalability testing using workloads derived from the TPC-DS schema with v...
This article will walk you through how to run and monitoring apps to SQL Server Big Data Clusters (BDC). Run and test the application To run and test the application that we deployed just now, we need to useazdata app runcommand, behind the scenes after you log in withazd...
Announcing Microsoft SQL Server Big Data Clusters on VMware Tanzu Kubernetes Grid! Dive in to learn a new way to utilize SQL Server on VMware TKG.
In the above diagrams each server is just a standalone server in an AlwaysOn cluster. Back in the day, the only clustering in SQL Server was “failover” clustering which is somewhat different, but still available now. The solution to fill this high-available gap is we’re going to ...