Ok extremely dumb question SQL join of two tables, want to check intersection of rows simple join on two columns being equivalent: 180k rows select count(1) from table A where exists (two column equivalency in table B): 200k rows why why I want to go home
-
-
I did it Think this should work Burning another week of CPU time to build the final table Cant wait to see my large ugly sonpic.twitter.com/jCzzo0h7c3
Show this threadThanks. Twitter will use this to make your timeline better. UndoUndo
-
-
-
This Tweet is unavailable.
- End of conversation
-
-
-
You have experienced first hand the issues with the risible so-called "equality" . . . "What is the strictness of your equality?" would make a good political bumper sticker
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
-
-
You could consult splinter left wing parties on why left joins don't work
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.