InMemoryDataset

Dataset Node for createing the in-memory dataframe from passed data and fieldstr

Input

Create the in-memory dataframe

Output

It creates a DataFrame from the dataSte and fieldStr

Type

dataset

Class

fire.nodes.dataset.NodeDatasetInMemory

Fields

Name	Title	Description
dataType	Data Type	Data type
dataStr	Data Str	Check the example tab for more details
fieldDefsStr	Field Defs Str	Enter the Field Defs Str, name:type. example:id:Integer,name:String,score:Float,signup_date:Date
schema	InferSchema
outputColNames	Column Names for the fieldstr	Output Columns of the Delta
outputColTypes	Column Types for the Delta	Data Type of the Output Columns
outputColFormats	Column Formats for the Delta	Format of the Output Columns

Details

Read InMemoryDataset Node Details

Dataset Node for creating the InMemoryDataset.

Examples

InMemoryDataset Node Examples

Example of Field Values

Data Type: json

Data Str : [

{“id”:1,”name”:”Alice”,”score”:85.5},

{“id”:2,”name”:”Bob”,”score”:92.3}

]

Data Type: comma_delimited

Data Str : 1,John,75.5,2023-05-01,true,2023-05-01T12:34:56

2,Alice,80.0,2024-01-15,false,2024-01-15 08:00:00

Field Defs Str: id:Integer,name:String,score:Float,signup_date:Date,active:Boolean,logged_at:Timestamp