开发给个SQL说给某个条件时报ORA-22922
代码段:
1 SELECT 袋号, 2 SUM(实际重量) AS 实际重量, 3 SUM(材积重量) AS 材积重量, 4 COUNT(运单号) AS 件数, 5 TO_CHAR(WMSYS.WM_CONCAT(运单号)) AS 运单编号 6 FROM TBL 7 GROUP BY 袋号
修改成如下后解决:
1 SELECT 袋号, 2 SUM(实际重量) AS 实际重量, 3 SUM(材积重量) AS 材积重量, 4 COUNT(运单号) AS 件数, 5 LISTAGG(运单号, ‘,‘) WITHIN GROUP(ORDER BY 运单号) AS 运单编号 6 FROM TBL 7 GROUP BY 袋号
注:
LISTAGG为11G2才提供的函数
时间: 2024-12-24 23:45:00