不用得长度,
1.byte[] pictbyte = null;
2.ResultSet rs = publishQuery.executeQuery();
3.pictbyte = rs.getBytes("ImageContent");
4.return pictbyte;
1.byte[] pictbyte = null;
2.ResultSet rs = publishQuery.executeQuery();
3.pictbyte = rs.getBytes("ImageContent");
4.return pictbyte;
解决方案 »
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