Use of variable in Chunk loop


I want to use a Lag function over chunks of data. Hence using chunk loop start along with Lag Column nodes.

I want use a flow variable as the number to be used in Rows per chunk. Is this possible to do?

Sure! You can define a global flow variable with the number of rows you want to process in each chunk, and then select that flow variable in the Chunk Loop Start node.

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The flow variable I had was a float, hence not being read. Working now.

Thank you.

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