| Parameter | Type | Description | Example |
|---|---|---|---|
| object | The information about the user-defined function (UDF) class. | ||
| udfArtifactName | string | The name of the UDF JAR file. | udfCollection.jar |
| className | string | The name of the class. | myfunctionTest |
| classType | string | The type of the class. | UDF_TYPE_TABLE_AGGREGATE |
| functionNames | array | The list of UDF names. | |
| string | The name of the UDF. | myfunction |