Creating Altair AI Hub Input Data Source

The Altair AI Hub allows you to request data from endpoints created in Altair AI Hub.

 

  1. In the New Data Source page, select Input > Altair AI Hub in the Connector drop-down list.
  2. Enter or select the following properties:
    Property Description

    Endpoint

    Clicking   for the first time, or if the offline token is expired, you can enter it in the Offline Token dialog that displays.
     
    Consequently, the offline token is cached at the AppData repository for subsequent usage.

    URL

    The Endpoint on Altair AI Hub or RTSA URL.

    Authentication Type

    Select one from the following:

    • None

      Can be used with Endpoints that have Consumer Permissions = “Public / anonymous”.

    • Basic

      Can be used with Endpoints that have Consumer Permissions = “Basic authentication”, and a User Id and Password are entered. User Ids can be added to each specific Endpoint in Altair AI Hub, in the Deployment settings of the Endpoint.

    • API Token

      Can be used with Endpoints that have Consumer Permissions = “Long-living API token”, and an API token is entered. API tokens can be created in Altair AI Hub, in the Deployment settings of the Endpoint.

    Input Data

    By default, this setting has a JSON object entered, with a single name “data” and a value which is a JSON array containing an empty JSON object. The array can contain some number of JSON objects, each being a single name-value pair of column names and column values. The required structure is further exemplified in the Test section of each Endpoint in Altair AI Hub.

    Timeout

    This is the time in seconds that will be allowed before Panopticon aborts the request. Possible values are one of a fixed set of seconds from 10 to 300.

     

  3. Click   to the fetch the schema based on the connection details. Consequently, the list of columns with the data type found from inspecting the first ‘n’ rows of the input data source is populated and the Save button is enabled.
  4. You can also opt to load or save a copy of the column definition.
  5. You can also opt to click   to add columns to the Altair AI Hub connection that represent sections of the message. Then enter or select:
    Property Description

    Name

    The column name of the source schema.

    JsonPath

    The JsonPath of the source schema.

    Type

    The data type of the column. Can be a Text, Numeric, or Time.

    Date Format

    The format when the data type is Time.

    Enabled

    Determines whether the message field should be processed.

     

    NOTE: To parse and format times with higher than millisecond precision, the format string needs to end with a period followed by sequence of upper case S. There can be no additional characters following them.

    For example: yyyy-MM-dd HH:mm:ss.SSSSSS

    To delete a column, check its  or all the column entries, check the topmost , then click .

  6. Click  . The new data source is added in the Data Sources list.

 

 

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