MySQL考试

<{p}>Your MySQL environment has asynchronous position based-replication with one master and one slave.<{br/}>The slave instance had a disk I/O problem, so it was stopped.<{br/}>You determined that the slave relay log files were corrupted and unusable, but no other files are damaged.<{br/}>You restart MySQL Server.<{br/}>How can replication be restored?<{/p}>

发布于 2021-02-25 23:45:17

【单选题】
A The relay logs from the master should be used to replace the corrupted relay logs.
B The slave relay logs should be deleted; then execute START SLAVE;
C The slave needs to be restored from backup.
D The slave relay logs should be deleted; execute CHANGE MASTER to adjust the replication relay log file name, then issue START SLAVE;

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Royston Yuen 2023-02-25

浮游生物。身体短小不到1厘米。有一只眼睛却有着统治世界的野心

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