This function allows a user to pass a LOB_LOCATOR to a DATASET data type instance. The LOB_LOCATOR references a UTF-8 encoded schema, null-terminated, followed by the binary-encoded Avro value.
Syntax
void FNC_SetDatasetLob( DATASET_HANDLE datasetHandle, LOB_LOCATOR instance )
Syntax Elements
- datasetHandle
- A handle to a DATASET data type instance that is defined to be an input parameter to an external routine.
- instance
- LOB_LOCATOR which references the schema and data to be used by a DATASET instance.
Usage Notes
This function allows a user to pass a LOB_LOCATOR to a DATASET data type instance. The LOB_LOCATOR references a UTF-8 encoded schema, null-terminated, followed by the binary-encoded Avro value. The instance uses this data to set its schema and binary-encoded Avro value. Note that any invalid data provided results in an error.