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

ms sql Ò»´Î²åÈë¶àÌõ¼Ç¼µÄÓï¾ä

ÓеÄʱºòÎÒÃÇÐèÒªÒ»´ÎÏñÊý¾Ý¿âÖÐÌí¼Ó¶àÌõ¼Ç¼£¬ÎÒÃÇ¿ÉÒÔʹÓÃÏÂÃæµÄÓï¾äÀ´ÊµÏÖ£º
--Ìí¼ÓÒ»Ìõ¼Ç¼
INSERT INTO tableName(col1,col2,col3) VALUES (1,2,3)
--Ìí¼Ó¶àÌõ¼Ç¼
INSERT INTO tableName(col1,col2,col3)
SELECT 3,4,5
UNION ALL
SELECT 6,7,8
--´ÓÁíÍâµÄÒ»ÕűíÖжÁÈ¡¶àÌõÊý¾ÝÌí¼Óµ½Ð±íÖÐ
INSERT INTO tableName(col1,col2,col3)
SELECT a,b,c from tableA
--´ÓÆäËûµÄ¶àÕűíÖжÁÈ¡Êý¾ÝÌí¼Óµ½Ð±íÖÐ
INSERT INTO tableName(col1,col2,col3)
SELECT a,b,c from tableA WHERE a=1
UNION ALL
SELECT a,b,c from tableB WHERE a=2
ÔÚmysql¿ÉÒÔÕâÑù
insert
 
into
 tablefortest(a,b)
values
(
1
,
2
) ,(
3
,
4
) ,(
5
,
6
)


Ïà¹ØÎĵµ£º

ÓÃASP.NET»¹Ô­Óë»Ö¸´Sql server

ÉÏ´Î×öÁ˸öÏîÄ¿£¬Éæ¼°µ½Êý¾Ý¿âµÄ»¹Ô­ºÍ»Ö¸´£¬µ½ÍøÉÏÕÒÁËһϣ¬ÊÇÀûÓÃSQLDMOʵÏֵģ¬Ö»ÒªÌí¼ÓSQLDMOÒýÓþͺÃÁË£¬È»ºóÀûÓÃϱߵÄÀàµÄ·½·¨¾Í¿ÉÒÔʵÏÖÁË¡£
¡¡¡¡ÎÒ°ÑÔ­×÷ÕßµÄÀàÀ©³äÁËһϣ¬¿ÉÒÔ×Ô¶¯Ê¶±ðweb.configÀï µÄÊý¾Ý¿âÁ¬½Ó×Ö·û´®£¬¿ÉÒÔͨ¹ý±äÁ¿ÉèÖû¹Ô­»Ö¸´µÄÐÅÏ¢¡£
¡¡¡¡ÐèҪעÒâµÄʱ»¹Ô­£¬»¹Ô­µÄʱºòÎÊÌâ×î´óÁË£¬Óбð ......

½â¾öSQL¡¡SERVER2005²»ÄÜÔ¶³ÌÁ¬½ÓÎÊÌâ

¸Õ×°ÍêÊý¾Ý¿â¾Í±»ÈË·è¿ñɨÃèsa£¬ÎÞ±ÈÓôÃÆ¡£
¸ÄsaÃû³Æ£¬1433¶Ë¿ÚºÅ£¬ÒòΪ¿ª·¢ÐèÒª»¹±ØÐë´ò¿ªÔ¶³ÌÁ¬½Ó£¬½á¹ûÔÚ¿Í»§¶ËÎÞÂÛÈçºÎ¶¼²»ÄÜÁ¬½ÓÉÏ·þÎñÆ÷¡£
¿ñº¹Çë°Ù¶È´óÉñ³öÂí£¬°Ñ¸÷ÖÖÅäÖÃÁ·Á˸öÊ죬½á¹û»¹ÊÇû½â¾ö¡£
¸ãЦµÄÊÇ×îºóÎÞÒâÖÐÔÚMicrosoftÂÛ̳ÉÏ¿´µ½Õâôһ¾ä£¬ÐÞ¸ÄÍê¶Ë¿ÚºÅ£¬ÔÚ¿Í»§¶ËµÇ¼µÄʱºòÒªÔÚIPºóÃæ£«¶ººÅ£«¶Ë¿Úº ......

SQLiteÖв»Ö§³ÖµÄsqlÓï·¨

½ñÌìºÜ×ÔÈ»µÄÔÚдSqlÓï¾äµÄʱºòÓÃÁËTop£¬Ò»¿ªÊ¼Ã»·¢ÏÖÎÊÌ⣬ÒòΪÎÒ´ÓÊý¾Ý¿â¶Á³öµÄÖµÕýºÃÊÇ0£¬¶øÎÒϰ¹ß±äÁ¿¶¨ÒåµÄʱºòÒ²¶¼¸³Öµ0£¬¿ÉÊǵ½ÎÒ²»Òª0µÄʱºòÎҾͷ¢ÏÖÎÊÌâÁË¡£ºóÀ´²ÅÖªµÀ£¬¿É°®µÄСsqlite¾¹È»Óв»Ö§³ÖµÄsqlÓï·¨¡£
¡¡¡¡¿´µ½Ä³¸öÂÛ̳ÓиöÐÂÊÖÒ²·¢ÏÖÁËÕâ¸öÎÊÌâ²¢·¢ÌûÁË£¬ÏÂÃæÒ»Å£È˵Ļظ´ÊÇ“topÊÇÄļҵĹؼü´Ê?s ......

²éѯ´æ´¢¹ý³ÌµÄ²ÎÊýÐÅÏ¢µÄSQLÓï¾ä

declare @SchemaName nvarchar(50)
set @SchemaName='dbo'
declare @CommandName nvarchar(50)
set @CommandName='spName'
SELECT
                DB_NAME() AS [PROCEDURE_CATALOG],
         ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ