*WRITE:/ '航线代码','航班连接编号','占据的经济舱座位(合计)'.
** 获取航班信息
*SELECT CARRID, "航线代码
* CONNID, "航班连接编号
* SUM( SEATSOCC ) AS SEATSOCC "占据的经济舱座位(合计)
* FROM SFLIGHT
* GROUP BY CARRID, "航线代码
* CONNID "航班连接编号
* ORDER BY CARRID,
* CONNID
* INTO (@DATA(CARRID),@DATA(CONNID),@DATA(SEATSOCC)).
*
* WRITE:/ CARRID,CONNID,SEATSOCC.
*
*ENDSELECT.
*
*CL_DEMO_OUTPUT=>DISPLAY( RESULT ).
*SELECT FROM SBOOK
* FIELDS FLDATE,
* COUNT( * ) AS W_COUNT,"数量
* AVG( LUGGWEIGHT AS DEC( 16,4 ) ) AS W_AVG,"平均值
* MAX( LUGGWEIGHT ) AS W_MAX,"最大值
* MIN( LUGGWEIGHT ) AS W_MIN,"最小值
* SUM( LUGGWEIGHT ) AS W_SUM "求和
* WHERE CARRID = 'LH' AND
* CONNID = '0400'
* GROUP BY FLDATE "给行分组
** HAVING AVG( LUGGWEIGHT ) > 20" 指定分组条件
* ORDER BY FLDATE
* INTO TABLE @DATA(RESULT).
SELECT FROM ZSTD_WMQ001
FIELDS Z_SEX,
* COUNT( * ) AS W_COUNT,"数量
AVG( Z_WEIGHT AS DEC( 16,4 ) ) AS W_AVG,"平均值
MAX( Z_WEIGHT ) AS W_MAX,"最大值
MIN( Z_WEIGHT ) AS W_MIN,"最小值
SUM( Z_WEIGHT ) AS W_SUM "求和
* WHERE CARRID = 'LH' AND
* CONNID = '0400'
GROUP BY Z_SEX "给行分组
* HAVING AVG( LUGGWEIGHT ) > 20" 指定分组条件
ORDER BY Z_SEX
INTO TABLE @DATA(RESULT).
CL_DEMO_OUTPUT=>DISPLAY( RESULT ).