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Empty Table Switch

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Sends input data to first output if and only if it is not empty. If there are no rows in the input data the second output is activated (with the empty input table).

Node details

Input ports
  1. Type: Table
    Input table
    The input table.
Output ports
  1. Type: Table
    Active on non-empty input
    The input table if it has at least one row. This output will be inactive if the input is empty.
  2. Type: Table
    Active on empty input
    The input table if it has no rows. This output will be inactive if the input is non-empty.

Extension

The Empty Table Switch node is part of this extension:

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