Parameters
| Parameter | Description |
|---|---|
| Content | The JSON document content. |
| Require Alias | If true, the destination must be an index alias. Defaults to false. |
| Target Index | Name of the data stream or index to target. If the target doesn’t exist and matches the name or wildcard (*) pattern of an index template with a data_stream definition, this request creates the data stream. If the target doesn’t exist and doesn’t match a data stream template, this request creates the index. |