Common tasks for MySQL
為什么80%的碼農(nóng)都做不了架構(gòu)師?>>> ??
1. Copy Database db_name1 to db_name2 in same MySQL instance
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mysqldump?db_name1?-u?root?-pYourPassword?|?mysql?db_name2?-u?root?-pYourPassword ?
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2. Backup Database
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mysqldump?-u?root?-pYourPassword?--database?db_name?|?gzip?>?db_name_140828.sql.gz???
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3. Restore Database
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gunzip?<?db_name_140828.sql.gz?|?mysql?-u?root?-pYourPassword?db_name ?
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4. Change the column position
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ALTER?TABLE?table_name?MODIFY?password?varchar(20)?AFTER?id??
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5. Rename table
RENAME?TABLE??tbl_name1?TO?tbl_name2;??
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6. Export Table and Import Table
mysqldump?-u?root?-pYourPassword?DBName?TableName??>?TableName.sql??
mysql?-u?root?-pYourPassword?DBName?<?TableName.sql ?
轉(zhuǎn)載于:https://my.oschina.net/sunpr/blog/340962
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