sql ÅжÏÊý¾Ý¿âÊÇ·ñÒÑ´æÔÚ
if exists(select * from master.dbo.sysdatabases where name = 's2723103005')
begin
drop database s2723103005
print 'ÒÑɾ³ýÊý¾Ý¿âs2723103005'
end
create database s2723103005
on primary
(name=His_data,
filename = 'd:\database\his_data.mdf',
size=10,
maxsize = 1500,
filegrowth = 5
)
log on
(
name=His_log,
filename='d:\database\his_log.ldf',
size=5,
maxsize=500mb,
filegrowth = 5mb
)
Ïà¹ØÎĵµ£º
SQL Server 2005 ÖеÄÊý¾ÝÀàÐ͹éÄÉΪÏÂÁÐÀà±ð£º
¾«È·Êý×Ö
Unicode ×Ö·û´®
½üËÆÊý×Ö
¶þ½øÖÆ×Ö·û´®
ÈÕÆÚºÍʱ¼ä
ÆäËûÊý¾ÝÀàÐÍ
×Ö·û´®
ÔÚ SQL Server 2005 ÖУ¬¸ù¾ÝÆä´æ´¢ÌØÕ÷£¬Ä³Ð©Êý¾ÝÀàÐͱ»Ö¸¶¨ÎªÊôÓÚÏÂÁи÷×飺
´óÖµÊý¾ÝÀàÐÍ£ºvarchar(max)¡¢nvarchar(max) ºÍ varbinary(max)
´óÐͶÔÏóÊý¾ÝÀàÐÍ£ºtext¡¢ntext¡¢ima ......
ǰ¼¸Ìì×öÒ»¸ö¹ØÓÚÊý¾Ý±íÓÅ»¯µÄ³ÌÐò£¬ÓÉÓÚÊý¾Ý¿âÀïÃæµÄ×ֶεĹØÏµ·Ç³£¸´ÔÓ£¬²Ù×÷ÆðÀ´±È½ÏÂé·³£¬¸ÕÓõÄʱºò»¹ºÃ£¬ÔËÐÐʱ¼äÒ»³¤£¬Éú³ÉµÄÊÂÎñÈÕÖ¾ºÜ´ó£¬Õ¼ÓÃÁË10¼¸G£¬´ÅÅ̶¼¿ìÓÃÍêÁË¡£
µ½ÍøÉÏËÑÁËһϣ¬·½·¨ÏÂÃæÁ½ÖÖ£º
1.·ÖÀëÊý¾Ý¿â£¬Ö±½Óɾ³ýÊÂÎñÈÕÖ¾Îļþ£¬ÔÙ¸½¼ÓÊý¾Ý¿â£¬ÏµÍ³ ......
´Ë·½·¨ÊÇ´Óһλǰ±²ÄÇÀïѧÀ´µÄ£¬µ¼Óï¾äºÜ·½±ã£¬Ö»ÐèдÇå³þ±íÃû¾ÍÐС£ÅÂÍüÁË£¬ÔݼÇһϡ££¨sql server 2005ÊÔÑé¹ý£©
µÚÒ»´ÎʹÓõϰ£¬ÐèÒª½¨Á¢ÈçÏ´洢¹ý³Ì¡£´úÂëºÜ³¤£¬Ã»¹ØÏµ£¬Ö±½Ócopy¾ÍÐС£
--------- outputdata ´æ´¢¹ý³Ì
CREATE PROCEDURE dbo.OutputData
@tablename sysname
AS
declare @column va ......
¡¡¡¡Êý¾Ý¿â¿ª·¢ÈËÔ±»òÊý¾Ý¿â¹ÜÀíÔ±(DBA)ΪÁË·¢²¼Êý¾Ý¿â»ò±¸·ÝÊý¾Ý¿â¶ÔÏ󣬳£ÐèÒªÉú³ÉT-SQL½Å±¾¡£±ÊÕßÔÚÕâÀï¶Ô³£Ó÷½·¨½øÐÐÁË×ܽᣬ¹©ÅóÓÑÃDzο¼¡£
¡¡¡¡·½·¨Ò»£ºÊ¹ÓÃÆóÒµ¹ÜÀíÆ÷
¡¡¡¡½øÈë“ÆóÒµ¹ÜÀíÆ÷”£¬ÓÒ»÷Êý¾Ý¿â£¬Ñ¡Ôñ“ËùÓÐÈÎÎñ→Éú³ÉSQL½Å±¾”¼´¿É¡£
¡¡¡¡·½·¨ÆÀ¼Û£ºÓŵãÊÇ·½±ã£¬ÇÒ²Ù×÷¼òµ¥¡ ......
OracleÖÐÈçºÎÓÃÒ»ÌõSQL¿ìËÙÉú³É10ÍòÌõ²âÊÔÊý¾Ý
×öÊý¾Ý¿â¿ª·¢»ò¹ÜÀíµÄÈ˾³£Òª´´½¨´óÁ¿µÄ²âÊÔÊý¾Ý£¬¶¯²»¶¯¾ÍÐèÒªÉÏÍòÌõ£¬Èç¹ûÒ»ÌõÒ»ÌõµÄ¼È룬
ÄÇ»áÀË·Ñ´óÁ¿µÄʱ¼ä£¬±¾ÎĽéÉÜÁËOracleÖÐÈçºÎͨ¹ýÒ»ÌõSQL¿ìËÙÉú³É´óÁ¿µÄ²âÊÔÊý¾ÝµÄ·½·¨¡£
²úÉú²âÊÔÊý¾ÝµÄSQLÈçÏ£º
SQL> select rownum as id,
&nb ......