| **To update a dataset** | |
| The following ``update-dataset`` example modifies the settings of the specified dataset. :: | |
| aws iotanalytics update-dataset \ | |
| --cli-input-json file://update-dataset.json | |
| Contents of ``update-dataset.json``:: | |
| { | |
| "datasetName": "mydataset", | |
| "actions": [ | |
| { | |
| "actionName": "myDatasetUpdateAction", | |
| "queryAction": { | |
| "sqlQuery": "SELECT * FROM mydatastore" | |
| } | |
| } | |
| ], | |
| "retentionPeriod": { | |
| "numberOfDays": 92 | |
| } | |
| } | |
| This command produces no output. | |
| For more information, see `UpdateDataset <https://docs.aws.amazon.com/iotanalytics/latest/APIReference/API_UpdateDataset.html | |
| >`__ in the *AWS IoT Analytics API Reference*. | |