第一种:
Clob clob = rs.getClob("remark");//java.sql.Clob
String detailinfo = "";
if(clob != null){
detailinfo = clob.getSubString((long)1,(int)clob.length());
}
第二种:
java.sql.Clob clob = rs.getClob("CLOBATTR");
inStream = clob.getCharacterStream();
char[] c = new char[(int) clob.length()];
inStream.read(c);
//data是读出并需要返回的数据,类型是String
data = new String(c);
inStream.close();
以上两种方法编码简单,适用于数据量小的情况。
参考:
https://www.cnblogs.com/waying/p/4101473.html
https://blog.youkuaiyun.com/h254931252/article/details/52847948