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Highly Compatible

Warning

SingleStore 9.0 gives you the opportunity to preview, evaluate, and provide feedback on new and upcoming features prior to their general availability. In the interim, SingleStore 8.9 is recommended for production workloads, which can later be upgraded to SingleStore 9.0.

SingleStore is an ODBC-compatible database. It is wire protocol compatible with MySQL so that applications that use a MySQL driver can connect to and use SingleStore transparently. SingleStore supports a broad subset of the MySQL syntax and built-in functions, so most queries that run against MySQL will work unchanged against SingleStore. SingleStore also supports advanced features such as distributed architecture, high performance via compiled queries, columnstores, extensibility, Geospatial, JSON, Window Functions, pipelines, full-text search, time series extensions, approximate fast aggregate functions, and S3, Azure Blob Store, and GCS integration.

In addition to MySQL wire compatibility, SingleStore also integrates well with the stream processing framework Apache Spark to provide a simple way to create and manage real-time data pipelines.

For more client compatibility and integration information, see:

Last modified: August 15, 2023

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Verification instructions

Note: You must install cosign to verify the authenticity of the SingleStore file.

Use the following steps to verify the authenticity of singlestoredb-server, singlestoredb-toolbox, singlestoredb-studio, and singlestore-client SingleStore files that have been downloaded.

You may perform the following steps on any computer that can run cosign, such as the main deployment host of the cluster.

  1. (Optional) Run the following command to view the associated signature files.

    curl undefined

  2. Download the signature file from the SingleStore release server.

    • Option 1: Click the Download Signature button next to the SingleStore file.

    • Option 2: Copy and paste the following URL into the address bar of your browser and save the signature file.

    • Option 3: Run the following command to download the signature file.

      curl -O undefined

  3. After the signature file has been downloaded, run the following command to verify the authenticity of the SingleStore file.

    echo -n undefined |
        cosign verify-blob --certificate-oidc-issuer https://oidc.eks.us-east-1.amazonaws.com/id/CCDCDBA1379A5596AB5B2E46DCA385BC \
          --certificate-identity https://kubernetes.io/namespaces/freya-production/serviceaccounts/job-worker \
          --bundle undefined \
          --new-bundle-format -
    Verified OK