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SQL Ìí¼Óɾ³ý·þÎñÆ÷

//--Ìí¼Ó·þÎñÆ÷
EXEC sp_addlinkedserver
      @server='LQXLSJ-600A5A60',--±»·ÃÎʵķþÎñÆ÷±ðÃû
      @srvproduct='',
      @provider='SQLOLEDB',
      @datasrc='LQXLSJ-600A5A60'   --Òª·ÃÎʵķþÎñÆ÷
EXEC sp_addlinkedsrvlogin
     'LQXLSJ-600A5A60', --±»·ÃÎʵķþÎñÆ÷±ðÃû
     'false',
     NULL,
     'sa', --ÕʺÅ
     'sa' --ÃÜÂë
//--ɾ³ý·þÎñÆ÷
Exec sp_droplinkedsrvlogin 'LQXLSJ-600A5A60',Null
Exec sp_dropserver 'LQXLSJ-600A5A60'


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insert into b(a, b, c) select d,e,f from b;
3¡¢ËµÃ÷£º¿çÊý¾Ý¿âÖ®¼ä±íµÄ¿½±´(¾ßÌåÊý¾ÝʹÓþø¶Ô· ......

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db2 µ÷ÓÃsql½Å±¾³£ÓÃÃüÁdb2 -tf d:\creat_table.sql  Óë  db2 -td$ -f d:\creat_table.sql
db2 -tf d:\creat_table.sql µ÷Óýű¾ÃüÁîÊÇddl²Ù×÷ 
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SQL Server 2005 ¾µÏñ¹¦ÄÜʵÏÖ
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USE master;  
  
CREATE MASTER KEY ENCRYPTION BY PASSWORD = 'password';  
  
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Using Oracle Trace Analyzer (trcanlzr.sql)


Using Oracle Trace Analyzer (trcanlzr.sql)
Dave Moore:  Author of Oracle Utilities
Oracle has provided another utility initially designed for performance tuning Oracle Applications.  Trace Analyzer is provided in the form of a PL/SQL package (TRCA$ ).  The Trace Analyzer utility i ......
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