Hi,I'd like to implement some simple data logging via triggers on a small number of infrequently updated tables and I'm wondering if there are some helpful functions, plugins or idioms that would serialize a row (received for example in a AFTER INSERT trigger) into a string that I'd store in the log table. There's a limited number of field types involved: varchars, integers and booleans. I'm not looking for anything fancy, comma-separated string result will be just fine; Even better, something like a dictionary ("field_name":"field_value",...) would be nice. The reason for trying to do it this way is that I don't want to create separate log tables for every table I wish to log.
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