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

[ת]oracleÊý¾Ý¿âͬ²½¼¼Êõ

oracleÊý¾Ý¿âͬ²½¼¼Êõ
¸ß¼¶¸´ÖÆ
ʲôÊǸ´ÖÆ£¿¼òµ¥µØËµ¸´ÖƾÍÊÇÔÚÓÉÁ½¸ö»òÕß¶à¸öÊý¾Ý¿âϵͳ¹¹³ÉµÄÒ»¸ö·Ö²¼Ê½Êý¾Ý¿â»·¾³Öп½±´Êý¾ÝµÄ¹ý³Ì¡£
       ¸ß¼¶¸´ÖÆ£¬ÊÇÔÚ×é³É·Ö²¼Ê½Êý¾Ý¿âϵͳµÄ¶à¸öÊý¾Ý¿âÖи´ÖƺÍά»¤Êý¾Ý¿â¶ÔÏóµÄ¹ý³Ì¡£ Oracle ¸ß¼¶¸´ÖÆÔÊÐíÓ¦ÓóÌÐò¸üÐÂÊý¾Ý¿âµÄÈκθ±±¾£¬²¢½«ÕâЩ¸ü¸Ä×Ô¶¯´«µÝµ½ÆäËûÊý¾Ý¿â£¬Í¬Ê±È·±£È«¾ÖÊÂÎñ´¦ÀíµÄÒ»ÖÂÐÔºÍÊý¾ÝÍêÕûÐÔ¡£
       ͬ²½¸´ÖÆ£¬¸´ÖÆÊý¾ÝÔÚÈκÎʱ¼äÔÚÈκθ´Öƽڵã¾ù±£³ÖÒ»Ö¡£Èç¹û¸´ÖÆ»·¾³ÖеÄÈκÎÒ»¸ö½ÚµãµÄ¸´ÖÆÊý¾Ý·¢ÉúÁ˸üвÙ×÷£¬ÕâÖֱ仯»áÁ¢¿Ì·´Ó³µ½ÆäËûËùÓеĸ´Öƽڵ㡣ÕâÖÖ¼¼ÊõÊÊÓÃÓÚÄÇЩ¶ÔÓÚʵʱÐÔÒªÇó½Ï¸ßµÄÉÌÒµÓ¦ÓÃÖС£
       Òì²½¸´ÖÆ£¬ËùÓи´ÖƽڵãµÄÊý¾ÝÔÚÒ»¶¨Ê±¼äÄÚÊDz»Í¬²½µÄ¡£Èç¹û¸´ÖÆ»·¾³ÖÐµÄÆäÖеÄÒ»¸ö½ÚµãµÄ¸´ÖÆÊý¾Ý·¢ÉúÁ˸üвÙ×÷£¬ÕâÖָı佫ÔÚ²»Í¬µÄÊÂÎñÖб»´«²¥ºÍÓ¦Óõ½ÆäËûËùÓи´Öƽڵ㡣ÕâЩ²»Í¬µÄÊÂÎñ¼ä¿ÉÒÔ¼ä¸ô¼¸Ã룬¼¸·ÖÖÖ£¬¼¸Ð¡Ê±£¬Ò²¿ÉÒÔÊǼ¸ÌìÖ®ºó¡£¸´ÖƽڵãÖ®¼äµÄÊý¾ÝÁÙʱÊDz»Í¬²½µÄ£¬µ«´«²¥×îÖÕ½«±£Ö¤ËùÓи´Öƽڵã¼äµÄÊý¾ÝÒ»Ö¡£
Ò»¡¢ÊµÏÖÊý¾Ý¿â¸´ÖƵÄǰÌáÌõ¼þ  
1¡¢Êý¾Ý¿âÖ§³Ö¸ß¼¶¸´Öƹ¦ÄÜ  
Äú¿ÉÒÔÓÃsystemÉí·ÝµÇ¼Êý¾Ý¿â£¬²é¿´v$optionÊÓͼ£¬Èç¹ûÆäÖÐAdvanced replicationΪTRUE£¬ÔòÖ§³Ö¸ß¼¶¸´Öƹ¦ÄÜ£»·ñÔò²»Ö§³Ö¡£  
2¡¢Êý¾Ý¿â³õʼ»¯²ÎÊýÒªÇó  
¢Ù¡¢db_domain = test.com.cn  
Ö¸Ã÷Êý¾Ý¿âµÄÓòÃû(ĬÈϵÄÊÇWORLD)£¬ÕâÀï¿ÉÒÔÓÃÄú¹«Ë¾µÄÓòÃû¡£  
¢Ú¡¢global_names = true  
ËüÒªÇóÊý¾Ý¿âÁ´½Ó(database link)ºÍ±»Á¬½ÓµÄÊý¾Ý¿âÃû³ÆÒ»Ö¡£  
ÏÖÔÚÈ«¾ÖÊý¾Ý¿âÃû£ºdb_name+”.”+db_domain  
¢Û¡¢ÓиúÊý¾Ý¿âjobÖ´ÐÐÓйصIJÎÊý  
job_queue_processes = 1  
job_queue_interval = 60  
distributed_transactions = 10  
open_links = 4  
µÚÒ»Ðж¨ÒåSNP½ø³ÌµÄÆô¶¯¸öÊýΪn¡£ÏµÍ³È±Ê¡ÖµÎª0£¬Õý³£¶¨Ò巶ΧΪ0¡«36£¬¸ù¾ÝÈÎÎñµÄ¶àÉÙ£¬¿ÉÒÔÅäÖò»Í¬µÄÊýÖµ¡£  
µÚ¶þÐж¨Òåϵͳÿ¸ôNÃ뻽ÐѸýø³ÌÒ»´Î¡£ÏµÍ³È±Ê¡ÖµÎª60Ã룬Õý³£·¶Î§Îª1¡«3600Ãë¡£ÊÂʵÉÏ£¬¸Ã½ø³ÌÖ´ÐÐÍ굱ǰÈÎÎñºó£¬¾Í½øÈë˯Ãß״̬£¬Ë¯ÃßÒ»¶Îʱ¼äºó£¬ÓÉϵͳµÄ×ܿظºÔð½«Æä»½ÐÑ¡£  
Èç¹ûÐÞ¸ÄÁËÒÔÉÏÕ⼸¸ö²ÎÊý


Ïà¹ØÎĵµ£º

[Oracle]¸ßЧµÄPL/SQL³ÌÐòÉè¼Æ(¶þ)

±¾ÏµÁÐÎÄÕµ¼º½
[Oracle]¸ßЧµÄPL/SQL³ÌÐòÉè¼Æ(Ò»)--αÁÐROWNUMʹÓü¼ÇÉ
[Oracle]¸ßЧµÄPL/SQL³ÌÐòÉè¼Æ(¶þ)--±êÁ¿×Ó²éѯ
[Oracle]¸ßЧµÄPL/SQL³ÌÐòÉè¼Æ(Èý)--PackageµÄÓŵã
[Oracle]¸ßЧµÄPL/SQL³ÌÐòÉè¼Æ(ËÄ)--ÅúÁ¿´¦Àí
[Oracle]¸ßЧµÄPL/SQL³ÌÐòÉè¼Æ(Îå)--µ÷Óô洢¹ý³Ì·µ»Ø½á¹û¼¯
[Oracle]¸ßЧµÄPL/SQL³ÌÐòÉè¼Æ(Áù)- ......

OracleÖÐÓÃÒ»¾äSQLÓï¾äʵÏÖÐÐÁÐת»»

SQL*PLus>   desc   emp;  
    Ãû³Æ                                                                   &nbs ......

oracleµ÷ÓÃjava³ÌÐòÁ¬sqlserver2005

1¡¢ÔÚoracleµÄsys-sysdbaϵǽ
дһ¸öjava source³ÌÐòÁ´½Ósqlserver2005£º
create or replace and compile java source named test as
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.PreparedStatement;
public class excutesql1
{
    public static String entry ......

ÓÃjavaµ÷ÓÃoracle´æ´¢¹ý³Ì×ܽá

ÉùÃ÷£º
ÒÔϵÄÀý×Ó²»Ò»¶¨ÕýÈ·£¬Ö»ÊÇΪÁËÑÝʾ´ó¸ÅµÄÁ÷³Ì¡£
Ò»£ºÎÞ·µ»ØÖµµÄ´æ´¢¹ý³Ì
´æ´¢¹ý³ÌΪ£º
CREATE OR REPLACE PROCEDURE TESTA(PARA1 IN VARCHAR2,PARA2 IN VARCHAR2)  AS
BEGIN
   INSERT INTO HYQ.B_ID (I_ID,I_NAME) VALUES (PARA1, PARA2);
END TESTA;
È»ºóÄØ£¬ÔÚjavaÀïµ÷ÓÃʱ¾ÍÓÃÏÂÃæµÄ´ ......

¹ØÓÚoracleµ¼Èësqlserver´æÔÚµÄΨһË÷ÒýÎÊÌâ

ÎÒÔÚ°ÑoracleÊý¾Ýµ¼ÈësqlserverÖÐʱ£¬·¢ÏÖÔÚoracleÖÐ×ֶζ¨ÒåΪΨһË÷Òýʱ£¬²»Í¬¼Ç¼µÄ´Ë×Ö¶ÎÈç¹ûΪ¿Õ²»±»ÈÏΪÊÇÖØ¸´µÄ£¬µ«ÔÚsqlserverÖÐÈç¹û´Ë×Ö¶ÎΪΨһË÷Òý×ֶΣ¬²»ÔÊÐíÓÐ2¸öÒÔÉϵĿÕÖµ¡£ÓôÃÆ¡£ËùÒÔÖ»ºÃ½«sqlserverÖеÄΨһË÷Òý×Ö¶ÎÊÖ¹¤ÐÞ¸ÄΪ¼¸¸ö·Ç¿ÕµÄÖµ£¬µ«ÕâÑù³ÌÐò¿Ï¶¨Òª½øÐÐÐÞ¸ÄÁË¡£ÐèÒªÔÚ³ÌÐòÖÐΪ´Ë×Ö¶ÎÉèÖò»Öظ´ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ