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@joel-bernstein
Last active September 10, 2018 15:51
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Temporal Filter
complement(on="Product_s, Actual_Start_Date_dt",
sort(by="Product_s asc, Actual_Start_Date_dt asc",
having(select(innerJoin(search(cp, q="*:*", fl="id, Product_s, Reported_Date_dt", sort="Product_s asc", qt="/export"),
search(cp-changes, q="*:*", fq="Actual_Start_Date_dt.epoch:[1 TO *]", fl="id, Product_Name_s, Actual_Start_Date_dt", sort="Product_Name_s asc", qt="/export"),
on="Product_s=Product_Name_s"),
id, Product_s, Product_Name_s, Reported_Date_dt, Actual_Start_Date_dt, sub(epoch(Reported_Date_dt), epoch(Actual_Start_Date_dt)) as diff),
and(gt(diff, 0), lt(diff, 86400000)))),
sort(by="Product_s asc, Actual_Start_Date_dt asc",
having(select(innerJoin(search(cp, q="*:*", fl="id, Product_s, Reported_Date_dt", sort="Product_s asc", qt="/export"),
search(cp-changes, q="*:*", fq="Actual_Start_Date_dt.epoch:[1 TO *]", fl="id, Product_Name_s, Actual_Start_Date_dt", sort="Product_Name_s asc", qt="/export"),
on="Product_s=Product_Name_s"),
id, Product_s, Product_Name_s, Reported_Date_dt, Actual_Start_Date_dt, sub(epoch(Reported_Date_dt), epoch(Actual_Start_Date_dt)) as diff),
and(lt(diff, 0), gt(diff, -86400000)))))
@dennisgove
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It'd probably be a nice approach to make all equalitors used in joins based on evaluators, actually. The current equality joins can be represented as evaluators with little effort. And using the full suite of evaluators in Joins opens up the ability to join on more than equality.

@joel-bernstein
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Yeah, I was thinking the same thing. This would be a generalized approach for adding complex join constraints.

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