ON DUPLICATE KEY With NULL Validation
I am not sure if this is a bug or how MySQL works on validating constraints in association with ON DUPLICATE KEY (late or early checking). For example, consider the[...]
Monthly Archive: November 2009
InnoDB Tablespace Corruption
Over the weekend, I experienced a strange issue (even though its not new) with the InnoDB tablespace (ibdata) corruption. When in general InnoDB crashes, it automatically recovers during the next[...]