Hi, Lets say i have a table A and it has 5 fields and 100 rows. I need to put a filter on the whole records and replace null values with 'no data available'. How can i do this on the whole table? Thanks, Sai

warkolm (Mark Walkom) December 12, 2016, 11:18pm 4

Try the idea here How to write NULL value for a field

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How can i replace all values in a table with null using logstash