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1 #!/bin/bash 2 mysql_backup_dir=/data/databaseup/ 3 mysql_username="root" 4 mysql_password="password" 5 databasename="database1 database2" 6 lastwee... 阅读全文
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```SELECT Concat(TABLE_NAME, '.', COLUMN_NAME) AS 'foreign key', Concat(referenced_table_name, '.', referenced_column_name) AS 'references'FROM ... 阅读全文
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活动链接（动态）使用的内存数量如下所示：per_connection_memory =read_buffer_size //memory for sequential table scans+read_rnd_buffer_size // memory for buffering reads+sor... 阅读全文
摘要：
非常好用的Postman，Google chrome上必备测试ajax接口插件: 阅读全文