HiveSource Class
A copy activity Hive Server source.
Constructor
HiveSource(*args: Any, **kwargs: Any)Variables
| Name | Description |
|---|---|
|
source_retry_count
|
Source retry count. Type: integer (or Expression with resultType integer). |
|
source_retry_wait
|
Source retry wait. Type: string (or Expression with resultType string), pattern: ((d+).)?(dd):(60|([0-5][0-9])):(60|([0-5][0-9])). |
|
max_concurrent_connections
|
The maximum concurrent connection count for the source data store. Type: integer (or Expression with resultType integer). |
|
disable_metrics_collection
|
If true, disable data store metrics collection. Default is false. Type: boolean (or Expression with resultType boolean). |
|
query_timeout
|
Query timeout. Type: string (or Expression with resultType string), pattern: ((d+).)?(dd):(60|([0-5][0-9])):(60|([0-5][0-9])). |
|
additional_columns
|
Specifies the additional columns to be added to source data. Type: array of objects(AdditionalColumns) (or Expression with resultType array of objects). |
|
query
|
A query to retrieve data from source. Type: string (or Expression with resultType string). |
|
type
|
Copy source type. Required. Default value is "HiveSource". |
Attributes
query
string (or Expression with resultType string).
query: Any | Nonetype
Copy source type. Required. Default value is "HiveSource".
type: Literal['HiveSource']