Type: ROUND_ROBIN
Attributes: None
Type: RANDOM
Attributes: None
Type: WEIGHT
Attributes:
All read data in use must be configured with weights
| Name | DataType | Description |
|---|---|---|
| - <read-data_source-name> (+) | double | The attribute name uses the read database name, and the parameter fills in the weight value corresponding to the read database.The minimum value of the weight parameter range>0,the total <=Double.MAX_VALUE. |