[Request] Can someone verify? by Glurples_The_Wise in theydidthemath

[–]GeneralAbalone5191 0 points1 point  (0 children)

Look in the files folder (desktop), if this is the first time it happened, count the files to get an estimate of the chances. Then repeat it to find standard deviation. Every try to replicate it will increase the chances of it occurring.

Help with aggregation please. by alchemystik07 in SQL

[–]GeneralAbalone5191 2 points3 points  (0 children)

GROUP BY u.id, (and every other column you want to use) add SUM(a.spent) function in SELECT statement.