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I'm creating a flow which some tables are being incremental copied from one db to another. The high watermark is calculated and stored in globalMap. Which component should I use to store this value into a file? I've tried tFileOutputDelimited, but I cant see how to connect it with the globalMap.
I found the answer, the relevant flow is: tJavaFlex1-----------row1-------->tFileOutputDelimited1.
In the javaFlex I put row1.watermark = (String)globalMap.get("watermark"); and tFileOutputDelimited1 write it to the file.