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log-error="your error-log path"
log="Your mysql log path"
log-show-queries="Your slowquery path"
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long_query_time=2
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net start mysql


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mysqldump -u root --password=root --database  helloworld
>helloworld_backup.sql
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mysqldump -u Óû§Ãû -p Êý¾Ý¿âÃû > µ¼³öµÄÎļþÃû  
mysqldump -u wcnc -p smgp_apps_wcnc > wcnc.sql
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mysqldump -u Óû§Ãû -p Êý¾Ý¿âà ......

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