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

OracleÅúÁ¿²åÈëÒ»ÄêÖÜÆÚÊý¾Ý

ÎÒÏëÔÚÊý¾Ý±íÖвåÈëһЩÈÕÆÚÊý¾Ý¡£·Ö±ðÓÐyear week start_date end_date ¶¼´ú±í×ÅÊÇʲôÄê·Ý¡£ÔÚÕâÒ»ÄêÀïµÄµÚ¼¸¸öÖÜÆÚ¡£¿ªÊ¼Ê±¼äÊǼ¸Ô¼¸ºÅ µ½¼¸Ô¼¸ºÅ£¨Àý£º2009 1 2008-12-28 2009-1-3£©ÒòΪҪ²åÈëÒ»ÄêµÄÊý¾ÝÈç¹ûÒ»ÌõÌõ²åÈëµÄ»°ºÃÂé·³¡£
ÎÒ»¹ÊǸöOracleµÄÐÂÊÖ£¬Çë´óÏÀÃǽ̡̽£¡£Ìý˵Óô洢¹ý³Ì¿ÉÒԵġ£µ«²»ÖªµÀÔõôд~~~ÔÚÕâÏÈллÀ²£¡
¿´Äã¾ÙÀýµÄÊý¾ÝÊÇҪдÖܵÄÊý¾Ý
¿ÉÒÔÕâÑù
insert into table
as select '2009' year,rownum week,to_date('2008-12-28','yyyy-mm-dd')+(rownum-1)*7 start_date,
to_date('2008-12-28','yyyy-mm-dd')+rownum*7-1 end_date
from dual
connect by rownum <=52

²»Ò»¶¨ÒªÐ´´æ´¢¹ý³Ì
ºÎ²¨µÄÕýÈ·£¬µ«ÊÇÖµÄܲåÈëÒ»ÄêÄÚµÄÊý¾Ý£¬Èç¹û´óÁ¿²åÈëµÄ»°£¬Óï¾ä¾ÍÐèÒª¸ü¸Ä
SQL code:
select to_char(to_date('2009-1-3','yyyy-mm-dd')+(rownum-1)*7,'yyyy')year,
to_number(to_char(to_date('2009-1-3','yyyy-mm-dd')+(rownum-1)*7,'iw'))week,
to_date('2008-12-28','yyyy-mm-dd')+(rownum-1)*7 startdate,
to_date('2009-1-3','yyyy-mm-dd')+(rownum-1)*7 enddate from dual
connect by rownum<1000


¿ñÀǵģ¬Ò²ÊÇÖ»ÄܲåÈëÊýÄêÖ®ÄÚµÄÊý¾Ý¡£

×îºÃдһ¸ö´æ´¢¹ý³Ì£¬ÁôÒ»¸ö²ÎÊýÀ´´«ÈëÄêÊýÖµ£¬ÕâÑù¾Í¸ã¶¨ÁË¡£


SQL code:
create or replace procedure


Ïà¹ØÎÊ´ð£º

oracle procedure ʵ¼Ê¿ª·¢Óöµ½µÄÎÊÌâ

ÓÐÁ½Õűí
1.µÚÒ»ÕÅ,ÊýÁ¿°ÙÍò¼¶
id  number Ö÷¼ü
name varchar(50)
2.µÚ¶þÕÅ,ÊýÁ¿1Íò¼¶
id number Ö÷¼ü
deletename varchar(50)


ÏÖÔÚµÄÎÊÌâÊÇҪдһ¸ö´æ´¢¹ý³Ì,ɾ³ýµÚÒ»ÕűíÖеÄn ......

C# winformµ÷ÓÃoracleº¯Êý·µ»ØÓαê?

ÇëÎÊÒ»ÏÂ,C# winformÖÐͨ¹ýOleDbCommand,Ôõôµ÷ÓÃoracle·µ»ØÓαêÀàÐ͵ĺ¯Êý?¼±!!!


/// <summary>
        /// Ö´Ðдø²ÎÊýµÄ´æ´¢¹ý³Ì·µ»ØÊý¾Ý¼¯
      &nb ......

ÓÐʲôÊéÊǽ²¹ØÓÚOracleµÄЧÂʵÄ

´ó¼ÒÍÆ¼öÒ»ÏÂ
Oracle Database 10g Performance Tuning Tips & Techniques
ÎÒÂòµÄ£¬¸Õ¿ªÊ¼¿´

Database Performance Tuning Guide and Reference

oracle¹«Ë¾×Ô¼ºµÄdocument£¬Ã¿¸ö´ó°æ±¾¶¼ÓÐ×Ô¼ºÒ»Ì ......

Oracle Æô¶¯µÄÎÊÌâ

oracle not available
shared memory realm does not exist
ÇëÎʸßÊÖÕâ¸öÎÊÌâÈçºÎ½â¾ö£¿
http://www.inthirties.com/thread-109-2-1.html

Ö¸¶¨ÏÂORACLE_SID,ORACLE_HOME¿´¿´£¬²»ÐоÍÓÃ1Â¥µÃ·½·¨ÁË..

cm ......

ÐÂÊÖÌáÎÊ oracle ´æ´¢¹ý³ÌÎÊÌâ

д¸ö´æ´¢¹ý³Ì
±íTMP
NAME  TYPE
СÃ÷  1
С¶þ  1

Èç¹ûÓÐTYPE Ϊ1µÄ ·µ»Ø 1 »¹ÓРСÃ÷,С¶þ      ûÓзµ»Ø0
û¿´Ã÷°×£¬Ôõô¸ö·µ»Ø·¨£¿

·µ»ØÊä³ö²ÎÊý  Ö ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ