前端用Request Payload方式请求后台
摘要:后台接收方式: InputStream inputStream = request.getInputStream(); byte[] buff = new byte[1024]; int len = -1; while (-1 != (len = inputStream.read(buff))) {
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posted @
2016-12-29 11:44
风又奈何
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mysql优化
摘要:环境: MySQL+Java+hibernate 问题描述: java代码在开始事务后,先做了一个查询,再insert,此时会报: ERROR JDBCExceptionReporter:78 - Could not retrieve transation read-only status serv
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posted @
2016-12-16 11:50
风又奈何
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