Home-improvement
A Couple of Ways to Dissolve Toilet Paper Clogs
On December 14, 2021 by BabilessYou may be diligently following the best practices when it comes to the use of your toilet, which includes ensuring that only human waste and toilet paper get to be flushed. However, even with this practice, there are still instances wherein you encounter clogs because of toilet paper that accumulates. This article lists down how
General
Non null value associated with least value in other column
On December 14, 2021 by BabilessMy data is like: Desired output: I have tried using following lines: CASE WHEN (MINDAY_DIFF > 0) AND (MINDAY_DIFF IS NOT NULL) THEN FIRST_VALUE(BP_MED) OVER(PARTITION BY ID ORDER BY MINDAY_DIFF ASC) END AS DRUG It gave me NULLS. I also tried CASE WHEN (MINDAY_DIFF > 0) THEN BP_MED ELSE NULL END AS DRUG It gave
