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

[ת]SQL 2005ÖÐ×Ô¶¯Éú³ÉÊý¾Ý×Öµä

create proc [dbo].[GenerateDataDictionary] as
begin
--»ñÈ¡Êý¾Ý±íÃû
declare  @tableid int
declare mycursor Cursor
for select object_id from sys.objects where type='U' and name<>'dtproperties'
--»ñÈ¡×Ö¶ÎÃû³Æ¡¢±êʶ¡¢×Ö¶ÎÐòºÅ¡¢Õ¼ÓÃ×Ö½ÚÊý¡¢Ð¡ÊýλÊý¡¢ÔÊÐí¿ÕµÈ
open mycursor
fetch next from mycursor into @tableid
while(@@fetch_status=0)
begin
print '±íÃû£º'+object_name(@tableid)
select
        col.colorder ×Ö¶ÎÐòºÅ,
        col.name ×Ö¶ÎÃû,
        t.name ÀàÐÍ,
        col.length Õ¼ÓÃ×Ö½ÚÊý,
COLUMNPROPERTY(col.id,col.name,'PRECISION') as ³¤¶È,
isnull(COLUMNPROPERTY(col.id,col.name,'Scale'),0) as СÊýλÊý,
        (case when
            (SELECT count(*)
from sysobjects
WHERE (name in
                    (SELECT name
from sysindexes
WHERE (id = col.id)
AND (indid in
                                    (SELECT indid
from sysindexkeys
WHERE (id = col.id) AND (colid in
                                            ( SELECT colid
from syscolumns
WHERE (id = col.id)
AND (name = col.name)
              


Ïà¹ØÎĵµ£º

SQL SERVER ÓëACCESS¡¢EXCELµÄÊý¾Ýת»»

ÊìϤSQL SERVER 2000µÄÊý¾Ý¿â¹ÜÀíÔ±¶¼ÖªµÀ£¬ÆäDTS¿ÉÒÔ½øÐÐÊý¾ÝµÄµ¼Èëµ¼³ö£¬Æäʵ£¬ÎÒÃÇÒ²¿ÉÒÔʹÓÃTransact-SQLÓï¾ä½øÐе¼Èëµ¼³ö²Ù×÷¡£ÔÚTransact-SQLÓï¾äÖУ¬ÎÒÃÇÖ÷ҪʹÓÃOpenDataSourceº¯Êý¡¢OPENROWSET º¯Êý£¬¹ØÓÚº¯ÊýµÄÏêϸ˵Ã÷£¬Çë²Î¿¼SQLÁª»ú°ïÖú¡£ÀûÓÃÏÂÊö·½·¨£¬¿ÉÒÔÊ®·ÖÈÝÒ×µØÊµÏÖSQL SERVER¡¢ACCESS¡¢EXCELÊý¾Ýת»»£ ......

AccessºÍSQL2000ÖÐÓï¾äµÄÇø±ð

1 £¬¶ÔÓÚÈÕÆÚ×Ö¶Î×Ö¶Î
access±íʾΪ£º#1981-28-12#
SQLSERVER2000±íʾΪ£º''1981-02-12''
2,SQLÓï¾äÇø±ð£¬select ,update ÔÚ¶Ôµ¥±í²Ù×÷ʱ¶¼²î²»¶à£¬
µ«¶à±í²Ù×÷ʱupdateÓï¾äµÄÇø±ðACCESSÓëSQLSERVERÖеÄUpdateÓï¾ä¶Ô±È:
SQLSERVERÖиüжà±íµÄUpdateÓï¾ä:
Update Tab1
SET a.Name = b.Name
from Tab1 a,Tab2 b
Whe ......

½â¾öSQL ServerתACCESS×Ô¶¯±àºÅÎÊÌâ


1.´ò¿ªSQL server enterprise mananger “ÆóÒµ¹ÜÀíÆ÷”
ÔÚÄãÒªµ¼³öµÄSQLÊý¾Ý¿âÉÏÊó±êÓÒ¼ü²Ëµ¥£ºËùÓÐÈÎÎñ-¡·µ¼³öÊý¾Ý
2.»Ø³öÏÖÒ»¸öµ¼³öÏòµ¼´°¿Ú¡£
Ñ¡Ôñ±»µ¼³öµÄÊý¾ÝÔ´£¬ÎªÄã¸Õ²ÅËùÑ¡ÔñµÄÊý¾Ý¿â£¬Èç¹û·¢ÏÖ²»¶ÔÓ¦×ÔÐÐÐ޸ġ£
3.½øÈëµ¼³öµ½Ä¿±êÊý¾ÝÔ´µÄÑ¡Ôñ£¬ÕâÀïÎÒÃÇҪת³ÉACCESSµÄÊý¾Ý¿â¡£×¢ÒâÑ¡ÔñÊý¾ÝÔ´ÀàÐÍÎ ......

Ò»¸öʵÏÖÁ˺ÍÊý¾Ý¿â´ò½»µÀµÄÔ´Îļþ£¨×é×°sqlÓï¾ä°æ£©

package com.itcast.service.base;
import java.util.LinkedHashMap;
import javax.persistence.Entity;
import javax.persistence.EntityManager;
import javax.persistence.PersistenceContext;
import javax.persistence.Query;
import org.springframework.transaction.annotation.Propagation;
import org.spri ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ