PROCEDURE ANALYSE数据表分析(优化建议):
SELECT *
FROM `table_name`
PROCEDURE ANALYSE ( )
explain解释查询:
explain SELECT * FROM `table_name` where table_cloum=’test’
OPTIMIZE优化表:
OPTIMIZE TABLE `table_name`
REPAIR修复表:
REPAIR TABLE `table_name`
CHECK检查表:
CHECK TABLE `table_name`