Writing to JSON Files

Fire Insights enables you to write your DataFrame to JSON Files.

Workflow for writing to JSON file

JSONWorkflow

Reading From Dataset

Node TransactionDataset creates DataFrame of your dataset named ‘Transaction Dataset’ by reading data from HDFS, HIVE etc. which had been defined earlier in Fire by using the Dataset feature. As a user you just have to select the Dataset of your interest and configure the details as shown below.

NodeDatasetStructured

SaveJSON Processor Configuration

Node SaveJSON saves DataFrame into the specified path in JSON Format. When running on Hadoop, JSON files gets saved into HDFS.

JSONWorkflow