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@@ -201,7 +201,7 @@ To verify that your connections and configuration work properly, run MOLT Fetch | |
| | `--target` | (Required) Connection string for the target database. For details, see [Source and target databases](#source-and-target-databases). | | ||
| | `--allow-tls-mode-disable` | Allow insecure connections to databases. Secure SSL/TLS connections should be used by default. This should be enabled **only** if secure SSL/TLS connections to the source or target database are not possible. | | ||
| | `--assume-role` | Service account to use for assume role authentication. `--use-implicit-auth` must be included. For example, `--assume-role='[email protected]' --use-implicit-auth`. For details, refer to [Cloud Storage Authentication]({% link {{ site.current_cloud_version }}/cloud-storage-authentication.md %}). | | ||
| | `--bucket-path` | The path within the [cloud storage](#cloud-storage) bucket where intermediate files are written (e.g., `'s3://bucket/path'` or `'gs://bucket/path'`). Only the path is used; query parameters (e.g., credentials) are ignored. | | ||
| | `--bucket-path` | The path within the [cloud storage](#cloud-storage) bucket where intermediate files are written (e.g., `'s3://bucket/path'` or `'gs://bucket/path'`). Only the path is used; query parameters (e.g., credentials) are ignored. **Note:** When specifying `AWS_REGION` in an `s3` URL and using [`IMPORT INTO`](#data-movement) for data movement, you must also include `--import-region`. | | ||
| | `--changefeeds-path` | Path to a JSON file that contains changefeed override settings for [failback](#fail-back-to-source-database), when enabled with `--mode failback`. If not specified, an insecure default configuration is used, and `--allow-tls-mode-disable` must be included. For details, see [Fail back to source database](#fail-back-to-source-database). | | ||
| | `--cleanup` | Whether to delete intermediate files after moving data using [cloud or local storage](#data-path). **Note:** Cleanup does not occur on [continuation](#fetch-continuation). | | ||
| | `--compression` | Compression method for data when using [`IMPORT INTO`](#data-movement) (`gzip`/`none`).<br><br>**Default:** `gzip` | | ||
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@@ -214,8 +214,8 @@ To verify that your connections and configuration work properly, run MOLT Fetch | |
| | `--fetch-id` | Restart fetch task corresponding to the specified ID. If `--continuation-file-name` or `--continuation-token` are not specified, fetch restarts for all failed tables. | | ||
| | `--flush-rows` | Number of rows before the source data is flushed to intermediate files. **Note:** If `--flush-size` is also specified, the fetch behavior is based on the flag whose criterion is met first. | | ||
| | `--flush-size` | Size (in bytes) before the source data is flushed to intermediate files. **Note:** If `--flush-rows` is also specified, the fetch behavior is based on the flag whose criterion is met first. | | ||
| | `--import-batch-size` | The number of files to be imported at a time to the target database. This applies only when using [`IMPORT INTO`](#data-movement) to load data into the target. **Note:** Increasing this value can improve the performance of full-scan queries on the target database shortly after fetch completes, but very high values are not recommended. If any individual file in the import batch fails, you must [retry](#fetch-continuation) the entire batch.<br><br>**Default:** `1000` | | ||
| | `--import-region` | The region of the cloud storage bucket when using [`IMPORT INTO`](#data-movement) for data movement. This applies only to [Amazon S3 buckets](#cloud-storage). | | ||
| | `--import-batch-size` | The number of files to be imported at a time to the target database. This applies only when using [`IMPORT INTO`](#data-movement) for data movement. **Note:** Increasing this value can improve the performance of full-scan queries on the target database shortly after fetch completes, but very high values are not recommended. If any individual file in the import batch fails, you must [retry](#fetch-continuation) the entire batch.<br><br>**Default:** `1000` | | ||
| | `--import-region` | The region of the [cloud storage](#cloud-storage) bucket. This applies only when using [`IMPORT INTO`](#data-movement) for data movement. **Required** when `--bucket-path` specifies an `s3` URL that includes `AWS_REGION`. This applies only to [Amazon S3 buckets](#cloud-storage). | | ||
| | `--local-path` | The path within the [local file server](#local-file-server) where intermediate files are written (e.g., `data/migration/cockroach`). `--local-path-listen-addr` must be specified. | | ||
| | `--local-path-crdb-access-addr` | Address of a [local file server](#local-file-server) that is **publicly accessible**. This flag is only necessary if CockroachDB cannot reach the local address specified with `--local-path-listen-addr` (e.g., when moving data to a CockroachDB {{ site.data.products.cloud }} deployment). `--local-path` and `--local-path-listen-addr` must be specified.<br><br>**Default:** Value of `--local-path-listen-addr`. | | ||
| | `--local-path-listen-addr` | Write intermediate files to a [local file server](#local-file-server) at the specified address (e.g., `'localhost:3000'`). `--local-path` must be specified. | | ||
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