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mysql-往Mysql表格里保存数据,只能保存一条,新的不断覆盖旧的,怎么处理?

WBOY
WBOYOriginal
2016-06-06 09:33:151526browse

mysqljavahibernate数据库

图形软件用的是Navicat for MySQL,保存数据只能保存一条

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