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ǰ¼¸ÌìÓöµ½¹ýÕâô¸öÎÊÌ⣬ÔÚKingDee EAS µÄ²éѯ·ÖÎöÆ÷ÀïÃæÈç¹ûÇóijһÎïÁÏµÄÆ½¾ùµ¥¼ÛʱÎÒÕâÑùдµÀ£º
select avg = case sum(bentry.FQuantity) when 0 then 0 else (sum(bentry.famount)/sum(bentry.FQuantity)) end,
´ËÓï¾ä¿´ËÆÃ»Ê²Ã´ÎÊÌ⣬±Ï¾¹ÊÇÇ󯽾ùÖµ£¬¿ÉÊÇÈç¹ûÒªÔÚÒ³ÃæÏÔʾСÊýµãºóÁ½Î»Ê±ÒªÔõô×öÄØ£¿´Ë±¨±í²»ÊÇBIÑùʽ£¬¾ÍÔÚsqlÖÐÈçºÎʵÏÖ£¿
Õý³£Çé¿öÏ¿ÉÒÔ¿¼ÂǵĽâ¾ö·½°¸Óɺܶ࣬È磺
cast( Round(A.iPrice,2) as varchar(50)) AS µ¥¼Û
cast( Round(A.iPrice,0,1) as varchar(50)) AS µ¥¼Û
cast(0.329999999999999   as   numeric(5,2)»òÕßdecimal)
µ«ÊǺܱ§Ç¸ KingDee EAS 6.0 ÀïÃæÎÒ·¢ÏÖ²»ÄÜʹÓà cast ,round ,¶øcast  *******
 as numberic /decimal ¾Í¸ü²»ÄÜÓÃÁË¡£
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charindexºÜ¹ÜÓÃÓÚÊÇдÁ˶ÎsqlÈçÏ£º
avg = case charindex('.',"tableName.avgprice ) when 0 then tableName.avgprice else substring(tableName.avgprice,0,charindex('.',tableName.avgprice)+2) end
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ΪÁË·½±ã¶ÔÕâÒ»SQL½øÐÐÁËÕûÀí¡£
 
/**
     * ½ØÈ¡Ð¡ÊýµãºóÁ½Î»
     * @author Kobe Bryant24
     * @param strsql
     * @param tableName
     * @return
     */
    protected String filtrateFloatValue(String strsql,String tableName){
       return strsql+"=case charindex('.'," +
       tableName+"."+strsql+") when 0 then " +
       tableName+"."+strsql+" else substring(" +
       tableName+"."+strsql+",0,charindex('.'," +
       tableName+"."+strsql+")+2) end" ;
    }
 
 


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