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Which of these is the metadata log?(a) error log(b) ddl log(c) binary log(d) relay logI had been asked this question by my college professor while I was bunking the class.My enquiry is from General MySQL Administration topic in portion MySQL Administration of MySQL

Answer»

Right answer is (b) ddl LOG

The best explanation: The DDL log is also known as the metadata log. The metadata operations PERFORMED by the DDL statements. The RELAY Log has the data CHANGES received from a replication master server WRITTEN in it.



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