-- session 1 (锁110010)begin;deletefromdb1.sbtest1whereid=110010;-- session 2 (锁110011)begin;deletefromdb1.sbtest1whereid=110011;-- session 1 (会等待session 2释放锁)updatedb1.sbtest1setc='session 1'whereid=110011;-- session 2 (造成了死锁, 会被回滚)updatedb1.sbtest1setc='session 1'...
prediOOctvivoeenrraaollfll BMI SSccrreeeenn TTiimmee MMaallee MMooddeerraatteePPAA pp//ddaayy 00..002211 −−00..221111 00..004422 −−00..001166 VViiggoorroouussPPAA pp//ddaayy −−00..006622 −−00..222277 −−00..110011 −−00..112266 Sports 2018, 6, 57 ...