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Deploy Kyvos on all clouds (AWS, Azure, and GCP) without Spark: With this release, Kyvos has added support for no-Spark model processing to deploy Kyvos for all clouds cloud environments through Query Engine or Kubernetes.
NOTE: Users can now deploy Kyvos through Kubernetes and Query Engine for Azure and GCP. For AWS, Kyvos is deployed using no Spark model processing through Query Engine.Support for No no Spark and no Hadoop: The Kyvos 2024.2 release has supported no Spark and no Hadoop for on-premises Kyvos deployments.
Support of MDX on ROLAP semantic models: With this release, Kyvos now supports has added support for browsing the ROLAP semantic models using both MDX and SQL.
Azure SQL database connection without Spark: With this release, Kyvos has added support for creating Azure SQL database connection to process semantic models without Spark.
LOD queries on a single fact: With this release, Kyvos has added support for optimizing the level of detail (LOD) queries when they are querying on a single fact.
Query
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memory usage optimization
The Kyvos 2024.2 release has enhanced heap memory utilization for browsing semantic models that are processed using no Spark model processing.
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With this release, Kyvos offers a Software-as-a-Service (SaaS) platform on Amazon Web Services (AWS). This new offering allows users to seamlessly orchestrate their clusters, customize subscription plans according to their needs, and efficiently manage user tasks , all in one place, saving both time and effort. The role-based application supports setting user roles and permissions, managing subscription plans, and monitoring cluster performance and usage. The user-friendly web interface is easily accessible, with functionality tailored to your assigned roles and permissions.
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With this release, users can now access Kyvos on mobile devices. This enhancement allows business users to stay connected and manage their work more efficiently, no matter where they are.
SQL or MDX query execution without Kyvos Viz. or a third-party tool
With this release, Kyvos has introduced a new feature called the Query Playground. The feature provides a dedicated space for users and data designers to write queries in a user-friendly environment, using widely used query languages such as SQL and MDX. They can interact with browsable semantic models and execute queries directly without relying on the Kyvos visualization layer or third-party tools. This simplifies extracting data for downstream applications, validating data in a semantic model, or debugging query performance. Additionally, users can export querying data in CSV and JSON format.
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Enhanced automatic BI Server and Query Engines' memory configuration: With this release, Kyvos brings enhancements to has enhanced BI Server and Query Engine JVM configuration for Auto mode.
If the Kyvos Analytical Store is enabled and the Auto mode is selected, Kyvos intelligently calculates,The Query Engine’s Heap, Off Heap, and Kyvos Analytical Store memory are based on the total memory of the Query Engine machine.
The BI Server’s Heap and Kyvos Analytical Store memory is based on the its total memory of the BI Server.
Support for passing a large list of filters in Kyvos via callback
With this release, Kyvos now supports a query callback-based mechanism for efficiently applying filters to large cohort sets during query execution, . This is achieved through a new function in the MDX query named CUSTOMKYVOSFILTER.
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Support for Azure Active Directory (Active AD) for user management: This release has added a comprehensive support for Azure Active Directory (Azure AD) in Kyvos Manager. With this enhancement, users can seamlessly integrate Kyvos Manager with Azure AD for robust authentication and user management.
Audit logging to track all user and system actions: With this release, Kyvos has added support for accessing a comprehensive log that displays all user and system actions from Kyvos Manager under Monitor > Audit Logs. This includes activities , such as logins, logouts, password changes, and downloaded loglogs. Additionally, users can now easily track the sequence of events without the need to navigate to different pages. All activities are recorded chronologically, irrespective of their category, whether it's an operation , or a simple activity like logging in.
NOTE: Users can download archived audit logs that are 30 days old. This release has also adds added support for modifying the duration of audit logs kept in the archive by modifying the AUDIT_LOG_RETENTION_PERIOD Kyvos Manager property.Kyvos Manager High Availability enhancements: The Kyvos 2024.2 release comes with the following enhancements to the Kyvos Manager High Availability:
Automating the addition and removal of Load Balancer entries for the Kyvos Manager. This automation applies to the Marketplace (AWS and Azure) and AWS-managed service environments.
NOTE: For the GCP Marketplace, if a Load Balancer was not created during deployment, Kyvos Manager will prompt for Load Balancer details if one has already been configured manually , to facilitate further automation.Downloading logs of passive Kyvos Manager.
Process ID and uptime for Kyvos Manager services: This release supports displaying the Process ID and uptime for Kyvos Manager Services, regardless of whether Kyvos Manager HA is enabled or not.
Support for loading more data: With this release, users can load more operations on the Operations and Audit Logs page , users can load more operations by clicking the ‘Load More’ button.
Support for loading user’s list: With this release, Kyvos has implemented the 'is in the list' or 'is not in the list' filter criteria on the Operations, Audit Logs, and Manage Subscriptions pages to get the user list. Initially, 500 users are displayed by default. To view additional users, simply click the 'Load More' button. You can also locate users quickly by using the 'Search' bar.
Deploy managed Zookeeper on single or multiple nodes: With this release, users have the option to can deploy single or multiple nodes in a managed Zookeeper cluster post-deployment when multiple BI nodes are present.
Kyvos Manager User Interface (UI) changes: With the Kyvos Manager migration to VueJS, you will see changes in the Kyvos Manager UI at multiple places, such as fonts, text placements, and so onetc.
The Audit trails Trails section has been moved to the Audit logsLogs section under Monitor and High Availability > Monitor. This allows separate enables individual tracking of configuration changes for various across different nodes.
For Kyvos Manager Dashboard UI changes, Process Details, and a new placement of the About section, see Components of Kyvos Manager Dashboard.
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