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

SQLITE²åÈëÓï¾ä´íÎó

SQL code:

IF NOT EXISTS(SELECT * from Company WHERE MAC='aa:22:cc:22:ee:ff')
INSERT INTO Company(Mac,CompanyId,CompanyName,FtpParameter) Values('aa:22:cc:22:ee:ff','00101','aabbcc','192.168.123.11|21|abc|abc')



ΪʲôÌáʾ£º
Error message: SQL script is wrong
SQL code:

create table #t(Mac varchar(50),CompanyId varchar(50),CompanyName varchar(50),FtpParameter varchar(50))

IF NOT EXISTS(SELECT * from #t WHERE MAC='aa:22:cc:22:ee:ff')
INSERT INTO #t(Mac,CompanyId,CompanyName,FtpParameter) Values('aa:22:cc:22:ee:ff','00101','aabbcc','192.168.123.11|21|abc|abc')


select * from #t

Mac CompanyId CompanyName FtpParameter
-------------------------------------------------- -------------------------------------------------- -------------------------------------------------- --------------------------------------------------
aa:22:cc:22:ee:ff 00101 aabbcc 192.168.123.11|21|abc|abc

(1 ÐÐÊÜÓ°Ïì)
drop ta


Ïà¹ØÎÊ´ð£º

.net·ÃÎÊSQLiteÎÊÌâ

ÎÒ°²×°ÁËÒ»¸ösqlite developer,Ò»¸ö¿ÉÊÓ»¯µÄ¹¤¾ß¡£
½Ó×Å£¬ÎÒÓÖ°²×°ÁËSQLite.NET,²¢ÔÚVSÀïÃæÌí¼ÓºÃÁËdll¡£
ÏÖÔÚ£¬ÎÒÔÚsqlite developerÀï´´½¨ÁËÒ»¸öÊý¾Ý¿â£¬¿âÖаüº¬ÎÒ×Ô¼º¶¨ÒåµÄÒ»ÕÅ±í¡£

ÎÊÌ⣺ÈçºÎ ......

sqliteÔ´Âë·ÖÎö - ÆäËûÊý¾Ý¿â¿ª·¢ / ÆäËûÊý¾Ý¿â

ÄǸö¸ßÊÖ½Ó´¥¹ýsqlite£¬·¢µã¶ÔsqliteµÄÏêϸԴÂë·ÖÎö£¬Ð»Ð»~~
Ô´´úÂëµ¹ÊDz»ÉÙÈËÏÂÁË,Ò²¿´ÁË,µ«ÍêÕûµÄ·ÖÎöûÓÐ.

ÒýÓÃ
Ô´´úÂëµ¹ÊDz»ÉÙÈËÏÂÁË,Ò²¿´ÁË,µ«ÍêÕûµÄ·ÖÎöûÓÐ.
  ÓÐûÓÐһЩ¹ØÓÚSQLiteÄÚ´æ·ÖÅä· ......

Çë½ÌÒ»¸ö¹ØÓÚSqliteÊý¾Ý¿âµÄÎÊÌâ

¹ØÓÚjuliandayº¯ÊýµÄÎÊÌ⣬ÎÒÏÖÔÚ±íAÖÐÒ»¸ö×Ö¶Îbʱ¼äÀàÐÍ£¬ÈçºÎbΪ½ñÌìµÄÊý¾Ý£¿Ð»Ð»

select * from ±íÃû where datediff(d,getdate(),×Ö¶Îb)=0 ÕâÑùÄã¿´Ðв»£¿

ÎÒÓõÄÊÇsqliteÊý¾Ý¿â£¬Ëü²»Ö§³ÖdatediffµÄ¡ ......

c# + sqlite ³ö´í£¡£¡£¡ - .NET¼¼Êõ / C#

c# + sqlite ³ö´í£¡£¡£¡
File opened that is not a database file
file is encrypted or is not a database
ºÍÒÔǰһÑùµÄд£¬ÔõôÕâ´Î¾ÍÊDz»Ðа¡£¡£¡£¡
ÎÒ¿ì²»ÐÐÁË£¬´ó¼Ò°ï°ïÎÒ°¡£¡£¡£¡
¼û¹ýһƪÎÄÕÂÊÇ˵Õâ¸ö ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ