A structure containing duration of the test queries run on a data source. It is omitted if an error happens.
| Name | Type | Description | Notes |
|---|---|---|---|
| simple_select | int | Field containing duration of a test select query on a data source. In milliseconds. | |
| create_cache_table | int | Field containing duration of a test 'create table as select' query on a datasource. In milliseconds. The field is omitted if a data source doesn't support caching. | [optional] |
| any string name | bool, date, datetime, dict, float, int, list, str, none_type | any string name can be used but the value must be the correct type | [optional] |