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

sqlite ÎÞ·¨¸ù¾ÝGuid ²éѯÊý¾Ý

GUID£º0C3EDEE8-B14F-4220-8D64-990E00D84AF7

SELECT fldGuid, fldName, fldUserGuid from table
Äܲéѯ fldUserGuid Ϊ£º0C3EDEE8-B14F-4220-8D64-990E00D84AF7 µÄÊý¾ÝÒ»Ìõ

SELECT fldGuid, fldName, fldUserGuid from table WHERE (fldUserGuid = '0C3EDEE8-B14F-4220-8D64-990E00D84AF7')

²éѯ½á¹û£º0

ÎÒsql ÄÄÀïд´íÁËô

Êý¾Ý¿âΪ£ºsqlite
ûÓÐÈËÖªµÀô£¿


£¿


ÌùÄãµÄ´úÂëÉÏÀ´¡£¹À¼ÆÊÇÄã´úÂëû¶Ô¡£
{{


Ïà¹ØÎÊ´ð£º

sqliteÒÆÖ²ÎÊÌâ

ÎÒÏÖÔÚÊÖÍ·ÓÐÕâôһ¸öÎÊÌ⣬ÎÒÏëÈÃÒ»¸ö²Ù×÷sqlite3µÄ³ÌÐòÔÚÒ»¸öARM°å×ÓÉÏÅÜÆðÀ´£¬°å×ÓÉϵÄosÊÇwince5.0¡£
ÎÒÊÇÕâô×öµÄ£¬ÎÒÏÈ´Ósqlite3Ö÷Ò³ÏÂÔØÔ´ÂëÏÂÀ´£¬ÓÐÕâô3¸öÎļþ£ºsqlite3.c¡¢sqlite3.h¡¢sqlite3ext.h £¬ ......

¡¾ÈçºÎ²é¿´SqliteÊý¾Ý¿âÖÐÓжàÉÙÕűí[¶¥ÕßÓзÖ]

SqlServerÖÐÕâÑùͳ¼Æ:

select name from sysobjects where xtype='U'
ÒªÖªµÀ×ÜÊýµÄ»°¾Í¼òµ¥ÁË£º
select count(*) from sysobjects where xtype='U'

OracleÖÐÕâÑù²éѯ£º
Sele ......

ÓÖÀ´ÎÊ´ó´óÃÇÁË£¬»¹ÊǹØÓÚsqliteµÄÎÊÌâ

ÎÒÏÖÔÚÓÐÁ½¸ö±í
µÚÒ»¸ö±íΪ
id          title      content   
1          34234        234234
......

SQLiteÈ¡ÕûÊýº¯ÊýÊÇÄĸö£¿

¸üÐÂÓï¾äÖУº
UPDATE sc SET AA=INT(BB)
ÎÒÏëÈÃAAµÃµ½BBµÄÕûÊýÖµ¡£¿ÉÊÇÔËÐб¨´í¡£
²»ÖªµÀSQLiteÏ ȡÕûÊý²¿·ÖµÄº¯ÊýÊÇÄĸö£¿£¨ËÄÉáÎåÈëµÄº¯ÊýÓÖÊÇÄĸö£¿£©¡£
Èç¹ûÖªµÀ»¹ÓÐÆäËûº¯ÊýÇëÒ»²¢¸æÖª£¬Ð»Ð»¡£

ROUND
......

Win7ÏÂIIS·ÃÎÊSqliteÊý¾Ý¿â±¨´í

ÎÒÖªµÀ´ó¼Ò¶¼ËµÊÇ64λϵͳϲ»ÄÜÓÃ32λµÄsyste.sqlite.dll¡£Õâ¸öÎÒÒѾ­»»ÁË
VS2008ÖÐÔËÐж¼Ã»ÎÊÌ⣨ͬһϵͳÏ£©
Ò»·Åµ½IISÖоͱ¨´í£º
δÄܼÓÔØÎļþ»ò³ÌÐò¼¯¡°System.Data.SQLite¡±»òËüµÄijһ¸öÒÀÀµÏî¡£ÊÔͼ¼ÓÔØ¸ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ