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

delphiÖÐÓÃadoÁ¬½Óoracle 10g

2009-12-01  00:41:35
֮ǰ°²×°ÁËoracle 10g£¬ºóÀ´ÎªÁËÔÚC#ÀïÃæÁ¬½Óoracle£¬°²×°ÁËODAC£¬Ö®ºóÁ¬½ÓÊý¾Ý¿âʱ£¬ÌîдÊý¾Ý¿â·þÎñÃû£¬×ÜÊÇ»á³ö´í£¬Á¬½Ó²âÊÔÎÞ·¨Í¨¹ý£¬²»ÌîÊý¾Ý¿â·þÎñÃû£¬µ¹»¹¿ÉÒÔͨ¹ýÁ¬½Ó²âÊÔ
½ñÍíÖÕÓڲ鵽ԭÒòÁË¡£¡£¡£
ϵͳÊôÐÔÄÇÀïµÄ»·¾³±äÁ¿£¬pathÕâÀoracleµÄÁ½¸öĬÈÏ·¾¶£º
d:\oracle\product\10.2.0\db_1\bin;
D:\oracle\product\10.2.0\client_1;
µÚÒ»¸öÊÇoracleµÄ¿Í»§¶Ë£¬µÚ¶þ¸öÊÇODACµÄ£¬Á½¸öÔÚpathµÄ˳Ðò£¬²»Äܵߵ¹£¬±ÈÈ磺
D:\oracle\product\10.2.0\client_1;d:\oracle\product\10.2.0\db_1\bin;
¾Í»á³ö´íÀ²……µ÷ÕûÁ½¸öµÄ˳Ðò£¬²âÊÔͨ¹ý
µÚÒ»´ÎÓÃdelphiµÄadoÁ¬½ÓÊý¾Ý¿â£¬Á¬½Ó²½Ö裺
¿Ø¼þadoconnectionË«»÷£¬µã»÷buildÉèÖþÍÐÐÁË£¬Óû§ÊäÈëscott£¬ÃÜÂëtiger£¬
ÔÙ¼ÓÈëadoquery£¬connectionÑ¡adoconnection1£¬sqlÑ¡ÏîÀïÃæÐ´Èësql£¬
¼ÓÈëdatasource£¬datasetΪadoquery1£¬
ÔÚadoquery1µÄsalÊôÐÔÖУ¬¼ÓÈëÒ»Ìõ²âÊÔÓõÄsqlÓï¾ä£¬¾äÄ©²»Ó÷ֺœ£»”²»È»Ö´Ðв»ÁË£¬½Ó×ÅÉèÖÃadoquery1¡¢adoconnection1µÄactiveΪtrue
¼ÓÈëdbgrid£¬datasourceΪdatasource1£¬Ó¦¸Ã¾ÍÄÜ¿´¼ûÁË£¬Õâ¸ö¾ÍÊǼòµ¥µÄʹÊý¾ÝÏÔʾ³öÀ´


Ïà¹ØÎĵµ£º

oracleÊý¾Ý¿âѧϰ£¨ZT£©

 oracleµÄÌåϵ̫ÅÓ´óÁË£¬¶ÔÓÚ³õѧÕßÀ´Ëµ£¬ÄÑÃâ»áÓÐЩÎÞ´ÓÏÂÊֵĸоõ£¬Ê²Ã´¶¼Ïëѧ£¬½á¹ûʲô¶¼Ñ§²»ºÃ£¬ËùÒÔ°Ñѧϰ¾­Ñé¹²Ïíһϣ¬Ï£ÍûÈøոÕÈëÃŵÄÈ˶ÔoracleÓÐÒ»¸ö×ÜÌåµÄÈÏʶ£¬ÉÙ×ßһЩÍä·¡£ 
Ò»¡¢¶¨Î» 
oracle·ÖÁ½´ó¿é£¬Ò»¿éÊÇ¿ª·¢£¬Ò»¿éÊǹÜÀí¡£¿ª·¢Ö÷ÒªÊÇдд´æ´¢¹ý³Ì¡¢´¥·¢Æ÷ʲôµÄ£¬»¹ÓоÍÊÇÓÃOracle ......

ѧϰ¡¶Oracle 9i10g±à³ÌÒÕÊõ¡·µÄ±Ê¼Ç (ʮһ) ÊÂÎñ

 1.ÊÂÎñ¸ÅÊö
ÊÂÎñ£¨Transaction£©ÊÇÊý¾Ý¿âÇø±ðÓÚÎļþϵͳµÄÌØÐÔÖ®Ò»¡£ÔÚÎļþϵͳÖУ¬Èç¹ûÄãÕý°ÑÎļþдµ½Ò»
°ë£¬²Ù×÷ϵͳͻȻ±ÀÀ£ÁË£¬Õâ¸öÎļþ¾ÍºÜ¿ÉÄÜ»á±»ÆÆ»µ¡£²»´í£¬È·Êµ»¹ÓÐһЩ“ÈÕ±¨Ê½”£¨journaled£©Ö®
ÀàµÄÎļþϵͳ£¬ËüÃÇÄܰÑÎļþ»Ö¸´µ½Ä³¸öʱ¼äµã¡£²»¹ý£¬Èç¹ûÐèÒª±£Ö¤Á½¸öÎļþͬ²½£¬ÕâЩÎļþϵͳ ......

OracleÈçºÎ¸Ä±älistenerµÄ¶Ë¿ÚºÅ (Linux)

ÔÚLinuxÉϰ²×°oracleµÄʱºò²»Ð¡ÐݲװÁËÁ½´Îlistener, ¸ãµÃlistenerµÄ¶Ë¿ÚºÅ±ä³ÉÁË1522¶ø²»ÊÇȱʡµÄ1521, ¿Í»§¶ËÁ¬Á˺þö¼Ã»ÓÐÁ¬½ÓÉÏ£¬×îºó²Å·¢ÏÖÊÇlistenerµÄ¶Ë¿ÚºÅ²»¶Ô¡£Ò»ÏÂÊÇÎҸıälistener¶Ë¿ÚºÅµÄ²½Ö裺
1. Ê×ÏÈÐèҪֹͣlistener, ʹÓÃÃüÁîlsnrctl stop
2. listenerÍ£Ö¹ÒԺ󣬵½ÄãµÄ$ORACLE_HOME/network/adminÏÂÕ ......

javaµ÷ÓÃoracle´æ´¢¹ý³Ì

//¿´¿´ÈçºÎ±àдһЩ¸´ÔӵĴ洢¹ý³Ì
Ò»£ºÎÞ·µ»ØÖµµÄ´æ´¢¹ý³Ì
ΪÁËÑéÖ¤£¬ÎÒÏÈ´´½¨Ò»ÕŲâÊÔ±í
create table mytest(myid varchar2(30),myname varchar2(50));
´æ´¢¹ý³ÌΪ£º
create or replace PROCEDURE mytest2(id in varchar2,name in varchar2)  as
begin
   insert into mytest (myid,myname) valu ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ