Hi RobertInteresting problem. I need to think about it.You need to figure out when Input changes. You can achieve this by using lead or lag (depending of the sort direction over start) https://www.postgresql.org/docs/current/functions-window.html .
Hi Robert
Interesting problem. I need to think about it.
You need to figure out when Input changes. You can achieve this by using lead or lag (depending of the sort direction over start) https://www.postgresql.org/docs/current/functions-window.html .
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