- Type: TableInput tableThe input table.
Node / Manipulator
Empty Table Switch
Node details
Input ports
Output ports
- Type: TableActive on non-empty inputThe input table if it has at least one row. This output will be inactive if the input is empty.
- Type: TableActive on empty inputThe 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:
- Go to item
Related workflows & nodes
- Go to item
Is excel file already open?
Demo workflow using a java snippet to possibly test that files are unlocked before commen…takbb > Public > is excel file already open - Go to item
Response_Error_Retry
This is the simple way to retry GET Request if response shows blank (means failed.)makkynm > Public > Advanced > Response_Error_Retry - Go to item
Just KNIME It _ Challenge 004
Days With Price Changes: You are using KNIME to monitor the daily price of a product onli…gonhaddock > Just_KNIME_It > Just KNIME It _ Challenge 004 - Go to item
Delete jobs from KNIME Server
You can use this workflow to connect to a KNIME Server, list the your jobs and select whi…knime > Examples > 09_Enterprise > 01_Server > 03_Using_KNIMEServer_REST_API > 01_Delete_Jobs_on_KNIME_Server - Go to item
Empty Table Switch
In this workflow we select one car maker and type of drive wheels. We then move to a CASE…jeany > Public > KNIMEPress > KNIME_Advanced_Luck_4.1_20200525 > AdvancedLuck > Chapter7 > 5. Empty Table Replacer - Go to item
Delete jobs from KNIME Server
You can use this workflow to connect to a KNIME Server, list the your jobs and select whi…rolandburger > Public > KNIME Server > 01_Delete_Jobs_on_KNIME_Server
- Go to item
- Go to item
- Go to item
- Go to item
- Go to item
- Go to item