Hello everyone, I need to create a loop in FME 2021, this loop would allow me to be able to browse several tables of several schemas of my database to retrieve a specific column "last_update" and then sort this column to retrieve the "last update date". So I would like to retrieve the "last update date" of all my tables but I don't know how to create a loop in FME 2021! Thank you for your help!
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You don’t need to loop to do this. At a high level you could:
- have the tables you want to check as a comma separated string
- pass that through to an attributesplitter then explode the resulting list using a list exploder. This will give you one feature per table to check
- Pass all these features into an SQLExecutor and specify the table to read as your attribute with the table name
- Set the SQL statement to return one row with the most recent last edited date
The output of the SQLExecutor will be one feature per input with the table name and the most recent last edited date
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