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

»ñÈ¡SQL ServerËùÓÐÊý¾Ý¿âÃû£¬±íÃû£¬×Ö¶ÎÃû


/*
 * Source URL: http://jonsion.javaeye.com/blog/511584
 */
1. »ñÈ¡ËùÓÐÊý¾Ý¿âÃû
1> SELECT name from master..sysdatabases;
2> go
2. »ñÈ¡ËùÓбíÃû
1> USE master
2> go
1> SELECT name from sysobjects WHERE type='U';
2> go
3. »ñÈ¡ËùÓÐ×Ö¶ÎÃû
1> SELECT name from syscolumns WHERE id=object_id('table_name');


Ïà¹ØÎĵµ£º

sql server 2005 µ¼³öÓû§±íÊý¾Ý×Öµä(×ªÔØ)

-----------------------------------------------------
--×÷ÓãºÓÃÓÚsql server 2005 µ¼³öÓû§±íÊý¾Ý×Öµä
--1 ĬÈϵ¼³öµ±Ç°Êý¾Ý¿âÖÐËùÓÐÓû§±í(xtype = 'u')µÄÊý¾Ý×ֵ䣻
--2 ¿ÉÒÔÔÚxtype = 'u'Ìæ»»ÎªÈçÏÂËùʾÓï¾äxtype = 'u' and name in ('son','Person') µ¼³ö×Ô¶¨ÒåµÄ±íµÄÊý¾Ý×ֵ䣻
--3 ¿ÉÒÔÀûÓü¯³É·þÎñSSISµ¼³ ......

SQL Server [·Ö²¼Ê½²éѯ/ÊÂÎñ]

·Ö²¼Ê½²éѯ
    OPENROWSET
    ´ÓExcelÈ¡Êý¾Ý
    SELECT * from OPENROWSET('Microsoft.Jet.OLEDB.4.0','Excel 8.0;Database=d:\1.xls',[Sheet1$])
    ´ÓOracleÈ¡Êý¾Ý
    SELECT * from OPENROWSET('MSDAORA.1','NetServiceName ......

SQLÇó½â°Ë»ÊºóÎÊÌ⣨92ÖÖ½á¹û£©

--¸Ã±í±£´æ½á¹û
create table c(c1 tinyint, c2 tinyint, c3 tinyint, c4 tinyint, c5 tinyint, c6 tinyint, c7 tinyint, c8 tinyint, c9 tinyint, c10 tinyint, c11 tinyint, c12 tinyint, c13 tinyint, c14 tinyint, c15 tinyint, c16 tinyint, c17 tinyint, c18 tinyint, c19 tinyint, c20 tinyint, c21 tinyint, c22 t ......

aspÁ´½ÓsqlÊý¾Ý¿â ´úÂë

 dim conn,connstr
Set conn = Server.CreateObject("ADODB.Connection")'´´½¨Ò»¸öÊý¾Ý¿âÁ´½Ó¶ÔÏóconn£¬·½±ãºóÃæµ÷ÓÃ
connstr="Provider=SQLOLEDB;Data Source=(local);Initial Catalog=111;User ID=sa;Password=1234;" '´´½¨Ò»¸öÊý¾Ý¿âµÄrecordset¶ÔÏ󣬷½±ãÒÔºóµ÷ÓÃ
conn.Open connstr'´ò¿ªÊý¾Ý¿â ......

pl/sql Óï¾äµÄ¼¸µãÓÅ»¯

1.
     SQL> desc gjh_a05 ;
Name  Type          Nullable Default Comments
----- ------------- -------- ------- --------
A0500 VARCHAR2(2)   Y           &nbs ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ