URL: https://<aws.fqdn>/<aws.cluster.name>/gpudb-0/show/datasource
Shows information about a specified data source or all data sources.
Input Parameter Description
| Name | Type | Description |
|---|---|---|
| name | string | Name of the data source for which to retrieve information. The name must refer to a currently existing data source. If '*' is specified, information about all data sources will be returned. |
| options | map of string to strings | Optional parameters. The default value is an empty map ( {} ). |
Output Parameter Description
The GPUdb server embeds the endpoint response inside a standard response structure which contains status information and the actual response to the query. Here is a description of the various fields of the wrapper:
| Name | Type | Description | |||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| status | String | 'OK' or 'ERROR' | |||||||||||||||||||||||||||||||||||||
| message | String | Empty if success or an error message | |||||||||||||||||||||||||||||||||||||
| data_type | String | 'show_datasource_response' or 'none' in case of an error | |||||||||||||||||||||||||||||||||||||
| data | String | Empty string | |||||||||||||||||||||||||||||||||||||
| data_str | JSON or String | This embedded JSON represents the result of the /show/datasource endpoint:
Empty string in case of an error. |
