| static DataPumpParameters.Builder | DataPumpParameters. builder() | Create a new builder. | 
| DataPumpParameters.Builder | DataPumpParameters.Builder. copy(DataPumpParameters model) |  | 
| DataPumpParameters.Builder | DataPumpParameters.Builder. estimate(DataPumpEstimate estimate) | Estimate size of dumps that will be generated. | 
| DataPumpParameters.Builder | DataPumpParameters.Builder. excludeParameters(List<DataPumpExcludeParameters> excludeParameters) | Exclude paratemers for Export and Import. | 
| DataPumpParameters.Builder | DataPumpParameters.Builder. exportParallelismDegree(Integer exportParallelismDegree) | Maximum number of worker processes that can be used for a Data Pump Export job. | 
| DataPumpParameters.Builder | DataPumpParameters.Builder. importParallelismDegree(Integer importParallelismDegree) | Maximum number of worker processes that can be used for a Data Pump Import job. | 
| DataPumpParameters.Builder | DataPumpParameters.Builder. isCluster(Boolean isCluster) | Set to false to force Data Pump worker process to run on one instance. | 
| DataPumpParameters.Builder | DataPumpParameters.Builder. tableExistsAction(DataPumpTableExistsAction tableExistsAction) | IMPORT: Specifies the action to be performed when data is loaded into a preexisting
table. | 
| DataPumpParameters.Builder | DataPumpParameters. toBuilder() |  |