摘要：
SELECT TABLE_NAME,DATA_LENGTH+INDEX_LENGTH,TABLE_ROWS FROM information_schema.tables WHERE TABLE_SCHEMA='price_clouds' AND TABLE_NAME='t_match_task_co... 阅读全文
摘要：
数据库备份1.创建个备份存储目录mkdir /root/backup/2.以下内容写到dbbackup.sh#!/bin/bashcd /data/db_backup/mysqldump -uadmin -p1qaz@WSX price_client >/data/backup/price_cli... 阅读全文