如何解决cassandra中不匹配的列名/值？

我在cassandra表中插入了一组数据。但是我在其中得到了不匹配的列名/值。我正在发布代码以及表结构

public static void aMethod2FromData(DetailsVO detailsVO) {

    System.out.println(detailsVO.getA_no());

    StringBuilder sb = new StringBuilder();

    int num = (int) (Math.random() * 8847);
    int radar = (int) (Math.random() * 847);
    sb.append(
    "INSERT INTO CALL_RATIO_ANALYSYS (A_NO,JAN,FEB,MAR,APR,MAY,JUNE,JULY,AUG,SEP,OCT,NOV,DEC,RADAR_VOICE,RADAR_SMS,RADAR_MMS,RADAR_GPRS,RADAR_OTHER,MMS_INCOMING,MMS_OUTGOING,VOICE_INCOING,VOICE_OUTGOING,SMS_INCOMING,SMS_OUTGOING,GPRS_SOCIAL,GPRS_MAIL,GPRS_GOOGLE,GPRS_ENTERTAINMENT,GPRS_BUSINESS)")
            .append("VALUES(");



        sb.append("'").append(detailsVO.getA_no()).append("',");
        //calculation for Jan to dec
        sb.append("'").append(num).append("',");
        sb.append("'").append(num).append("',");
        sb.append("'").append(num).append("',");
        sb.append("'").append(num).append("',");
        sb.append("'").append(num).append("',");
        sb.append("'").append(num).append("',");
        sb.append("'").append(num).append("',");
        sb.append("'").append(num).append("',");
        sb.append("'").append(num).append("',");
        sb.append("'").append(num).append("',");
        sb.append("'").append(num).append("',");
        sb.append("'").append(num).append("',");
        //end here
        //start calculation of radar
        sb.append("'").append(radar).append("',");
        sb.append("'").append(radar).append("',");
        sb.append("'").append(radar).append("',");
        sb.append("'").append(radar).append("',");
        sb.append("'").append(radar).append("',");
        //ends here
        //mms incoming
        sb.append("'").append(radar).append("',");
        sb.append("'").append(radar).append("',");
        //ends here
        //voice incoming outgoing
        sb.append("'").append(radar).append("',");
        sb.append("'").append(radar).append("',");
        //end here
        //sms incoming outgoing
        sb.append("'").append(radar).append("',");
        sb.append("'").append(radar).append("',");
        //ends here
        //gprs calculation 
        sb.append("'").append(radar).append("',");
        sb.append("'").append(radar).append("',");
        sb.append("'").append(radar).append("',");
        sb.append("'").append(radar).append("')");
        //ends here
        System.out.println(sb.toString());
        String cql = sb.toString();
        session.execute(cql);
    }

这是表结构

CREATE TABLE CALL_RATIO_ANALYSYS(
A_NO TEXT,
JAN  TEXT,
FEB  TEXT,
MAR  TEXT,
APR  TEXT,
MAY  TEXT,
JUNE TEXT,
JULY TEXT,
AUG  TEXT,
SEP  TEXT,
OCT  TEXT,
NOV  TEXT,
DEC  TEXT,
RADAR_VOICE TEXT,
RADAR_SMS TEXT,
RADAR_MMS TEXT,
RADAR_GPRS TEXT,
RADAR_OTHER TEXT,
MMS_INCOMING TEXT,
MMS_OUTGOING TEXT,
VOICE_INCOMING TEXT,
VOICE_OUTGOING TEXT,
SMS_INCOMING TEXT,
SMS_OUTGOING TEXT,
GPRS_SOCIAL TEXT,
GPRS_MAIL TEXT,
GPRS_GOOGLE TEXT,
GPRS_ENTERTAINING TEXT,
GPRS_BUSINESS TEXT,
PRIMARY KEY(A_NO)
);

我无法理解该列与数据不匹配的地方，请帮助