DETACH PIPELINE

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The DETACH PIPELINE clause is similar to the STOP PIPELINE clause with the difference being ALTER TABLE can be performed on a detached pipeline for the table that is currently being referenced by the pipeline.

Syntax

SQL

DETACH PIPELINE <pipeline_name>;

Remarks

Use the START PIPELINE clause to reattach a detached pipeline.
Use the SHOW PIPELINES clause to see the pipeline's state.
For more information on altering a table, see ALTER TABLE.
Refer to the Permission Matrix for the required permissions.

Examples

SQL

DETACH PIPELINE books;

SHOW PIPELINES;

+-------------------------+----------+
| Pipelines_in_testdb     | State    |
+-------------------------+----------+
| books                   | Detached |
+-------------------------+----------+

SQL

START PIPELINES;

SHOW PIPELINES;

+-------------------------+---------+
| Pipelines_in_testdb     | State   |
+-------------------------+---------+
| books                   | Running |
+-------------------------+---------+

Last modified: June 3, 2025

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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.

(Optional) Run the following command to view the associated signature files.
Shell
```
curl undefined
```
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.
  Shell
```
curl -O undefined
```

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

Shell

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