A, –all-databases 表示所有库 -a, –analyze 分析表 -o, –optimize 优化表 -r, –repair 修复表错误 -c, –check 检查表是否出错 –auto-repair 自动修复损坏的表 -B, –databases 选择多个库 -1, –all-in-1 Use one query per database with tables listed in a comma separated way -C, –check-only-changed 检查表最后一次检查之后的变动 -g, –check-upgrade Check for version dependent changes in the tables -F, –fast Check tables that are not closed properly –fix-db-names Fix DB names –fix-table-names Fix table names -f, –force Continue even when there is an error -e, –extended Perform extended check on a table. This will take a long time to execute. -m, –medium-check Faster than extended check option, but does most checks -q, –quick Faster than medium check option
