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network_traffic_24h±íµÄ½á¹¹ÊÇ
SQL code:
ID NUMBER(20)
RECORD_TIME DATE
LINK_ID NUMBER(10)
VLINK_ID NUMBER(10)
LINKLAYER_PROTOCOL NUMBER(10)
NETWORK_PROTOCOL NUMBER(10)
BYTE_IN NUMBER(20)
BYTE_OUT NUMBER(20)
PKTNUM_IN NUMBER(20)
PKTNUM_OUT NUMBER(20)
UNICAST_BYTE_IN NUMBER(20)
UNICAST_BYTE_OUT NUMBER(20)
UNICAST_PKTNUM_IN NUMBER(20)
UNICAST_PKTNUM_OUT NUMBER(20)

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È»ºóÎÒÊÇ´ÓÊý¾Ý¿âÖжÁÈ¡£¬
select sum(UNICAST_BYTE_IN+UNICAST_BYTE_OUT ) from network_traffic_24h
while (rs.next)
{
  ÕâÀïÈçºÎд£¬Ê¹ÓÃint ·µ»Ø
 }
}
}

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integer i=rs.getInt(1);

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