Is CAS compare and set or compare and sweep?

is CAS compare and set or compare and sweep, or are these two different things

Feb.27,2021

compare-and-swap


actually all can, and there are all bosses using it. Because the meaning behind it is the same.


Compare & Set, or Compare & Swap, is the same thing, just a different name!

MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1bdec23-3141c.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1bdec23-3141c.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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