也可以用getObject();
...
Connection con = DriverManager.getConnection().newInstance();
Statement stmt= con.createStatement();
ResultSet rs= stmt.executeQuery("...");
Object m1= rs.getObject("image1");
...
...
Connection con = DriverManager.getConnection().newInstance();
Statement stmt= con.createStatement();
ResultSet rs= stmt.executeQuery("...");
Object m1= rs.getObject("image1");
...
解决方案 »
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