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New database features are no longer connected to engine versions; features are now enabled independently during scheduled update windows, and “major” and “minor” releases no longer exist in Helios. Please visit the release notes to view the latest features available in your database clusters.

BIN

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The BIN() function returns a string representation of the binary value of N, where N is a longlong (BIGINT) number.

This is equivalent to CONV(N,10,2).

Syntax

BIN ( expression )

Note

The function BINARY is not an alias for BIN.

Arguments

  • expression: any valid numeric expression.

Return Type

A string containing numeric value, in binary. Float values are truncated. Returns NULL if expression is NULL.

Examples

SELECT BIN(1234);
+-------------+
| BIN(1234)   |
+-------------+
| 10011010010 |
+-------------+
SELECT BIN(1234.5678);
+----------------+
| BIN(1234.5678) |
+----------------+
| 10011010010    |
+----------------+

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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

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