Çë½Ì¸ßÊÖMSSQLÈ¥¿Õ¸ñÎÊÌ⣿THK£¡
Çë¿´ÒÔÏÂÀý×Ó Ð»Ð»£¡
Àý×Ó
A(×Ö¶Î)
------------------------
a b c
ab c
f c d
½á¹û:
A(×Ö¶Î)
------------------------È¥µôËùÓеĿոñÖ»Áô×Ö·û
abc
abc
fcd
replace(a,' ','')
SQL code:
update a set a=replace(a,char(32),'')
SQL code:
SELECT
A,REPLACE(A,' ','')
from TB
SQL code:
update tb
set A=replace(A,' ','')
??
SQL code:
--> Éú³É²âÊÔÊý¾Ý±í:tb
IF NOT OBJECT_ID('[tb]') IS NULL
DROP TABLE [tb]
GO
CREATE TABLE [tb]([A] NVARCHAR(10))
INSERT [tb]
SELECT 'a b c' UNION ALL
SELECT 'ab c ' UNION ALL
SELECT 'f c d '
GO
--SELECT * from [tb]
-->SQL²éѯÈçÏÂ:
UPDATE tb SET
a=REPLACE(a,CHAR(32),'')
SELECT * from tb
/*
A
----------
abc
abc
fcd
(3 ÐÐÊÜÓ°Ïì)
*/
SQL code
Code highlighting produced by Actipro C
Ïà¹ØÎÊ´ð£º
MSSQL2000 to Oracle 10g, text×Ö¶ÎÔõô´¦Àí£¿
ÓÃdtsµ¼Èë\µ¼³ö¹¤¾ß£¿
ѧϰ°ï¶¥²ä·Ö
sql server ÖÐµÄ±íµ¼µ½oracleÖУ¬ÔÚoracleÖжÔÓ¦textµÄÊý¾ÝÀàÐÍÊÇclobÀàÐÍ¡£
ÀûÓÃsqlserverµÄµ¼Èëµ¼³ö¹¦ÄÜ
× ......
дÁ˼°Æä¼òµ¥µÄ´æ´¢¹ý³Ì,ÎÞ·ÇÊǰѸö²éѯÓï¾äд½ø´æ´¢¹ý³Ì¶øÒÑ:
SQL code:
create or replace procedure tt
is c number;
begin
select count(*) into c from YWZX_PWJ.XY_DJ200908;
end;
±àÒë ......
ÎÒʹÓÃÁËsharpdevelop×öѧϰ£¡ÔÚdata¹¤¾ß¿¨ÖÐÖ»ÓÐÁÈÁȼ¸¸ö
Óûä¯ÀÀmssqlÊý¾Ý¿âtestÖÐijһÕÅ±í¡£Ã²ËÆÃ»·¢ÏÖɶ¿Ø¼þ¡£ÓÃÁËviewºÍsourceµÄ¡£
ûÓÐÉèÖõĵط½£¬¿¨ÔÚÕâÀï´ó¸ÅºÃ¼¸¸öСʱÁË¡£baidugooleÎÞ¹û¡£ ......
2005ºó£¬MSSQLÔö¼ÓÁËÐÂÌØÐÔ¡£
½ñÌìÉÔ´øÁ˼¸ÑÛ£¬ÈçÊý¾Ý¿â´¥·¢Æ÷£¬¼Ü¹¹£¬Êý¾Ý¿â´¥·¢Æ÷£¬·þÎñÆ÷´¥·¢Æ÷µÈ¡£ºÜ¶àÊÇеÄÄÚÈÝ£¬ÓÐЩÊǸÅÄî·¢ÉúÁËһЩ±ä»¯¡£
ÓÐЩSQLµÃµ½ÁËÔöÇ¿¡£
Èçfromºó¿ÉÒÔ¸ú²ÉÑùÓï¾ä£¬½»²æ±í£¬ ......
MYSQLÖÐÔ¶³ÌIP·ÃÎÊÏÞÖÆÊÇ:GRANT ALL PRIVILEGES ON *.* TO username'@'IPµØÖ· IDENTIFIED BY 'ÃÜÂë ' WITH GRANT OPTION
ÓÐËÖªµÀÔÚMSSQLÖÐÔõôÉèÖÃIP·ÃÎÊÏÞÖÆ
ÒýÓÃ
MYSQLÖÐÔ¶³ÌIP·ÃÎÊÏÞ ......