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 CREATE  procedure SqlPager_Ex
 @sqlstr varchar(8000), --²éѯ×Ö·û´®
  @currentpage int, --µÚNÒ³
  @pagesize int --ÿҳÐÐÊý, 
 as
  set nocount on
  declare @P1 int, --P1ÊÇÓαêµÄid
   @rowcount int
  exec sp_cursoropen @P1 output,@sqlstr,@scrollopt=1,@ccopt=1,@rowcount=@rowcount output
  select  ceiling(1.0*@rowcount /@pagesize)  as ×ÜÒ³Êý --,@rowcount as ×ÜÐÐÊý,@currentpage as µ±Ç°Ò³  
  set @currentpage=(@currentpage-1)*@pagesize+1
  exec sp_cursorfetch @P1,16,@currentpage,@pagesize
  exec sp_cursorclose @P1
  set nocount off
GO


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CREATE OR REPLACE VIEW SM_V_UNIT_AUTH AS
SELECT T2.UNIT_ID,
        T2.SUPER_UNIT_ID,
        T1.AUTH_ID,
        T1.AUTH_NAME,
        T1.A ......

±Ø±¸sqlÓï¾ä

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ResultSet  rs = test.selectSql("SELECT * from datainfo");  
java.sql.ResultSetMetaData md=rs.getMetaData();   //¶Á³öÊý¾Ý¿âµÄ×Ö¶ÎÃû
   int nColumn=md.getColumnCount();   //×Ö¶Î×ÜÊý
   for(int i=0;i<nColumn;i++)
& ......

SQL ±êÁ¿Öµº¯ÊýµÄµ÷ÓÃ

µ÷Óà MS SQL ±êÁ¿Öµº¯Êý£¬Ó¦¸ÃÔÚº¯ÊýÇ°Ãæ¼ÓÉÏ "dbo."£¬·ñÔò»á±¨ “²»ÊÇ¿ÉÒÔʶ±ðµÄ ÄÚÖú¯ÊýÃû³Æ”´íÎó¡£ÀýÈç
    DECLARE @WhichDB TINYINT;
    SELECT @WhichDB = user_GetWhichDB(1);--¿´¿´ÊÇÄĸöÊý¾Ý¿âµÄ
=================================================
-- ......

SQL Server2005ËĸöÅÅÐòº¯Êý¼ò½é

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1. row_number ×Ô¶¯Éú³ÉÐкÅ,ÐòºÅÓÉorder by ×ֶξö¶¨
2. rank over Filed, ÓÉrank overµÄ×ֶξö¶¨£¬Ãû´Î²»Á¬Ðø£¬ÈçÓÐ3¸ö²¢ÁеÚÒ»Ãû£¬ÔòºóÐøÃû´ÎÖ±½Ó´Ó4¿ªÊ¼
3. dense_rank£¬ºÍrankÏàËÆ£¬Ö»ÊÇÃû´ÎÁ¬Ðø£¬ÈçÓÐ3¸ö²¢ÁеÚÒ»Ãû£ ......

ORACLE 10G PL/SQL PACKAGEѧϰ±Ê¼Ç


DBMS_CHANGE_NOTIFICATION
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DBMS_APPLICATION_INFO
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DBMS_DATAPUMP
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DBMS_DEBUG
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