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In new MySQL versions Barracuda file format was introduced. So I havew a few questions:

  • Is it working only with file_per_table option?
  • How to switch existing system to it (preferably the whole tablespace) other than by reimporting everything from mysqldump backup on empty server?
Vladislav Rastrusny
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    i'd say - if this data has any value to you; take a full mysqldump before proceeding no matter what. – pQd Apr 10 '11 at 20:37

1 Answers1

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You are better off doing the mysqldump and reimporting

Take a Look at This File Format Issue
Here is another issue
Here is a more recent article from DatabaseJournal

RolandoMySQLDBA
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