Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

MSSQL ²Ù×÷½á¹û¼¯

SQL code:
For Ls_desc IN (Select Di_ename ,Di_Pcs,Di_Unitprice
from T_BO_DeclareInvoice Di
WHERE bs_code = as_bs_code)
LOOP
IF Ls_desc.Di_ename IS NOT NULL THEN
--Quantity 1
ls_dhl_string := ls_dhl_string ||To_Char(Ls_desc.Di_Pcs)||'|';

--Actual Dimensional Weight --²»Ìṩµ¥¼þÃ«ÖØ¡¢Ìå»ýÖØ
--ʵ¼ÊÊý¾ÝÏÔʾDHL£¬ÏÔʾ×ÜÖÐ×ªÖØÁ¿
If Rt_expresshawb.Ect_code_TransFer = 'ADOX' Then
ls_dhl_string := ls_dhl_string ||'0.50|';
Else
If Rt_expresshawb.Eh_Transfergrossweight is Not Null Then
ls_dhl_string := ls_dhl_string ||Trim(To_Char(Rt_expresshawb.Eh_Transfergrossweight,'999990.00'))||'|';
Else
ls_dhl_string := ls_dhl_string ||'0.00|';
End if;
END IF ;



--Unit price 12 ¿ÉÄܱ仯,ÔÝʱΪÁã*********
IF Ls_desc.Di_Unitprice IS NOT NULL THEN
ls_dhl_string := ls_dhl_string ||Trim(To_Char(Ls_desc.Di_Unitprice,'999990.00'))||'|';
ELSE
ls_dhl_string := ls_dhl_string ||'0.00|';
END IF;

END IF;


Ïà¹ØÎÊ´ð£º

mssql null µÄÎÊÌâ - MS-SQL Server / ÒÉÄÑÎÊÌâ

select case null
when '' then '1' 
when null then '2' --ΪʲôûÓÐÔÚÕâ¸öλÖÃÅжϳöÀ´
else '3' 
end a 
select 1 a,2 b into #a
select isnull(b,0) b from #a where a=2
--bÁÐû ......

mssql ÅúÁ¿²åÈëÊý¾Ý - MS-SQL Server / ÒÉÄÑÎÊÌâ

СµÜÒªÓÃc# ×ö¸öС¹¤¾ß£¬¾ÍÊǸøÊý¾Ý¿âÖеıí¸ñÅúÁ¿²åÈëÊý¾Ý£¬ÎÒÏ뾡Á¿·ûºÏ±í½á¹¹¹ØÏµµÄÊý¾Ý²åÈë½üÀ´£¬ ±ÈÈçÒª¿¼ÂÇÖ÷Í⽡µÈÐÅÏ¢£¬±È·½Ëµ ÓÐ a b c dÈý¸ö±í£¬¶øÎÒÈçºÎÔÚÊý¾Ý¿âÖÐÈ·ÈÏÖ÷¼üºÍÍâ¼ü£¬µ½µ×¸ÃÈçºÎÈ·ÈϲåÈë˳Р......

¸´ÖÆmssqlÐеÄÎÊÌâ - Web ¿ª·¢ / ASP

ÈçÌâ
ÎÒʹÓÃ
VBScript code:
conn.execute("SET IDENTITY_INSERT [abc] On" & vbcrlf & "insert into [abc] (id,name,qq,msn) select (select top 1 id from [abc] order by id desc)+1 ......

mssqlµÄ¶à±í¹ØÁªÎÊÌâ - MS-SQL Server / »ù´¡Àà

a±íuid¡¢fidºÍb±íÖеÄid¹ØÁª£¬
ÈçºÎ²éѯa.uidºÍa.fid¶ÔÓ¦b±íÖеÄÏàÓ¦×ֶΡ£
SQL code:
select a.uid,a.fid,b.* from a,b where a.uid=b.id and a.fid=b.id

ÄãÊÇ˵b.idÊÇÓÉa.uid ºÍa.fid×é³ÉµÄ£¿
ÒªÊÇµÄ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ