https://hue9010.github.io/db/select_count/ SELECT CONT(*), COUNT(1)의 차이는? SELECT COUNT(*)와 COUNT(1)의 차이를 알아보자 hue9010.github.io 결론부터 말하면 차이가 없다입니다. You Asked What is the difference between count(1) and count(*) in a sql query eg. select count(1) from emp; and select count(*) from emp; and we said… nothing, they are the same, incur the same amount of work – do the same thing, take the same amount..