Icon

Joiner4Forum-multipass-join

Reference XML structure199 rowsNode 113Node 116Current XML structure165 rowsFind exact matcheson Column Value and XML Node and note what is missing[83 rows exact match][82 rows unmatched][116 refs unused]Concatenate the exact and "partial" matchesAdd on the "unused" refsto the matched rowsArbitrarily choose firstof any duplicates[82 rows]Of those that didn't get an exact match, try a partial match (just on Column Value)[84 match][0 unmatch][117 unused refs]Attempt to RIGHT ANTI JOIN the "unused" refs table entries with all the matches, but discard all the ones that match, and keep only the "right outer" rows This gives us "joined rows" with missing values for all the unmatched reference entriesTable Creator Rule Engine Sorter Table Creator Joiner (Labs) Concatenate Concatenate DuplicateRow Filter Joiner (Labs) Joiner (Labs) Reference XML structure199 rowsNode 113Node 116Current XML structure165 rowsFind exact matcheson Column Value and XML Node and note what is missing[83 rows exact match][82 rows unmatched][116 refs unused]Concatenate the exact and "partial" matchesAdd on the "unused" refsto the matched rowsArbitrarily choose firstof any duplicates[82 rows]Of those that didn't get an exact match, try a partial match (just on Column Value)[84 match][0 unmatch][117 unused refs]Attempt to RIGHT ANTI JOIN the "unused" refs table entries with all the matches, but discard all the ones that match, and keep only the "right outer" rows This gives us "joined rows" with missing values for all the unmatched reference entriesTable Creator Rule Engine Sorter Table Creator Joiner (Labs) Concatenate Concatenate DuplicateRow Filter Joiner (Labs) Joiner (Labs)

Nodes

Extensions

Links

Download

To use this workflow in KNIME, download it from the below URL and open it in KNIME:

Download Workflow
Created by: STEGLOS
Created at: 2021-04-27
On NodePit since: 2022-02-06
Last update: 2024-11-24
Created with KNIME version: v4.3.2

Deploy, schedule, execute, and monitor your KNIME workflows locally, in the cloud or on-premises – with our brand new NodePit Runner.

Try NodePit Runner!