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    Azure Cosmos DB Blog

    The latest news, updates and technical insights from the Azure Cosmos DB team

    Core (SQL) API Archives | Page 2 of 3 | Azure Cosmos DB Blog

    New date and time system functions in Azure Cosmos DB
    New date and time system functions in Azure Cosmos DB
    AvatarTim SanderOctober 1, 2020Oct 1, 202010/1/20
    Learn about new system functions for working with dates and times in Azure Cosmos DB

    2AnnouncementsCore (SQL) API
    Optimizing bandwidth in the Azure Cosmos DB .NET SDK
    Optimizing bandwidth in the Azure Cosmos DB .NET SDK
    AvatarMatias QuarantaSeptember 24, 2020Sep 24, 202009/24/20
    Learn how to optimize the network bandwidth usage in your application by taking advantage of EnableContentResponseOnWrite to avoid getting unneeded content as part of your operations with the Azure Cosmos DB .NET SDK

    6Core (SQL) APITips and Tricks
    Bulk Updates with Optimistic Concurrency Control
    Bulk Updates with Optimistic Concurrency Control
    AvatarTheo van KraaySeptember 15, 2020Sep 15, 202009/15/20
    How to support bulk updates in Azure Cosmos DB with Optimistic concurrency control. In this sample, we use Core (SQL) API to bulk update vertices in a graph hosted in Gremlin API!

    3Core (SQL) APIGremlin API
    Azure Cosmos DB for the SQL Professional – Referencing Tables
    Azure Cosmos DB for the SQL Professional – Referencing Tables
    James SerraJames SerraAugust 24, 2020Aug 24, 202008/24/20
    How should you handle reference tables that are common in the relational database world when working in Azure Cosmos DB? This post walks through some of the differences SQL professionals will encounter, and how developing in a Azure Cosmos DB environment compares to a relational database management service (RDBMS).

    Comments are closed.0Core (SQL) APIData Architecture
    HttpClientFactory in the Azure Cosmos DB .NET SDK
    HttpClientFactory in the Azure Cosmos DB .NET SDK
    AvatarMatias QuarantaAugust 19, 2020Aug 19, 202008/19/20
    In this post, learn about HTTPClientFactory and how you can use it to pool HTTP connections with Azure Cosmos DB clients.

    Comments are closed.0Core (SQL) APITips and Tricks
    Data Modeling and Partitioning for Relational Workloads
    Data Modeling and Partitioning for Relational Workloads
    AvatarLenni LobelJune 30, 2020Jun 30, 202006/30/20
    As a NoSQL database, Azure Cosmos DB requires you think about data modeling in new ways. In this post, we’ll use a familiar real-world relational data model and refactor it as a non-relational data model for Azure Cosmos DB.

    4Core (SQL) APIData Architecture
    New string function performance improvements and case-insensitive search
    New string function performance improvements and case-insensitive search
    AvatarTim SanderJune 15, 2020Jun 15, 202006/15/20
    Azure Cosmos DB now supports case-insensitive Contains, StartsWith, EndsWith, and StringEquals. Additionally, both Contains and EndsWith have had significant performance improvements. You can now store string data in Azure Cosmos DB without having to worry about matching the case in the query.

    6AnnouncementsCore (SQL) API
    Azure Cosmos DB Java SDK v4 – General Availability
    Azure Cosmos DB Java SDK v4 – General Availability
    Andy FeldmanAndy FeldmanJune 11, 2020Jun 11, 202006/11/20
    Announcing the Azure Cosmos DB Java SDK v4 for SQL API is now generally available. Read about all the new features and capabilities as well as how to migrate or get started with new applications today.

    Comments are closed.0AnnouncementsCore (SQL) API
    Using spatial geometry data in Azure Cosmos DB
    Using spatial geometry data in Azure Cosmos DB
    AvatarTim SanderMay 7, 2020May 7, 202005/7/20
    Support for two different types of spatial data has been added to Azure Cosmos DB. Using the SQL (Core) API: geography data (round-earth coordinate system), and two-dimensional geometry data.

    Comments are closed.0AnnouncementsCore (SQL) API
    How to change your partition key in Azure Cosmos DB
    How to change your partition key in Azure Cosmos DB
    AvatarTheo van KraayApril 27, 2020Apr 27, 202004/27/20
    Searching for how to change your partition key in Azure Cosmos DB? You have come to the right place! Learn how to achieve this by leveraging Change Feed and Bulk Execution features in Azure Cosmos DB to live migrate containers.

    2Change FeedCore (SQL) API
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