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Update DB based on latest date

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This workflow demonstrates how to read and filter data on database level - this might be useful for people who want to load huge amounts of data incrementally and want to do the filtering already on the DB server instead of downloading it all to KNIME.

URL: The original post on the KNIME Forum https://forum.knime.com/t/row-filter-on-database-level-to-only-get-incremental-load-of-data/83720
URL: Link to Post in KNIME forum with explanation of Business Case https://forum.knime.com/t/row-filter-on-database-level-to-only-get-incremental-load-of-data/83720/12?u=kowisoft

WORKING SOLUTION this is only for documenting the thread,this solution didn't work - don't use it! importbase datawrite to DBconnect to in memory DBcreatevarMaxTime tbl varMaxTimeSQL to only read line items thatare newer thanvarMaxTimeCSV Reader DB Writer H2 Connector Table Creator Table Rowto Variable DB Query Reader _archive WORKING SOLUTION this is only for documenting the thread,this solution didn't work - don't use it! importbase datawrite to DBconnect to in memory DBcreatevarMaxTime tblvarMaxTimeSQL to only read line items thatare newer thanvarMaxTimeCSV Reader DB Writer H2 Connector Table Creator Table Rowto Variable DB Query Reader _archive

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