PIPELINES_BATCHES_SUMMARY

On this page

This view contains high-level information about individual batches as they are loaded into the database. It contains one row per batch.

information_schema.PIPELINES_BATCHES_SUMMARY Schema

Name	Description
`DATABASE_NAME`	The name of the database associated with the batch.
`PIPELINE_NAME`	The name of the pipeline associated with the batch.
`BATCH_ID`	The internal unique identifier for the batch. Values of `BATCH_ID` are unique in this table.
`BATCH_STATE`	Specifies whether the batch transaction was successful. There are five possible values: `Succeeded`, `In Progress`, `Failed`, `Queued`, or `Cancelled`. `Succeeded`: The batch was successfully loaded into the destination table. `In Progress`: The batch is currently being loaded into the destination table. `Failed`: The batch failed to be written. Batch failures are written as errors in the `information_schema.PIPELINES_ERRORS` table and you can use the `BATCH_ID` to correlate a specific batch failure with more detailed error information. `Queued`: The batch is waiting for enough resources in the workspace to free up so it can run. `Cancelled`: A pipeline batch's internal query is killed. That can be triggered internally, if you run `STOP PIPELINE` while a batch is running, or externally, by CTRL-C-ing `START PIPELINE FOREGROUND`.
`START_TIME`	The time that the batch transaction started in `DATETIME` format.
`EXTRACTOR_WAIT_TIME`	The amount of time, in seconds, that the pipeline spent waiting on the extractor to complete its operation.
`TRANSFORM_WAIT_TIME`	The amount of time, in seconds, that the pipeline spent waiting on the transform to complete its operation.
`BATCH_TIME`	The number of seconds the batch took to run, or if the batch is `In Progress`, the number of seconds it has been running for.
`ROWS_PER_SEC`	Equal to `ROWS_STREAMED` / `BATCH_TIME`.
`ROWS_STREAMED`	The number of rows extracted into SingleStore Helios. It can be higher or lower than the number of rows written, if, for instance, rows are filtered by a `WHERE` clause or `SKIP` clause, or if rows are modified by an upsert clause.
`NUM_PARTITIONS`	The total number of batch partitions for this batch.
`NUM_PARTITIONS_FINISHED`	The total number of finished batch partitions for this batch. A batch cannot finish until all batch partitions are finished.
`MB_STREAMED`	The number of megabytes extracted into SingleStore Helios.
`MB_PER_SEC`	Equal to `MB_STREAMED` / `BATCH_TIME`.

Last modified: February 10, 2023

Was this article helpful?

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