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

Óà Navicat for Oracle ¹ÜÀí Oracle10g/11g Êý¾Ý¿â

    Navicat for xxx ÊÇÒ»¸öÓÅÐãµÄÊý¾Ý¿â¹ÜÀí¿Í»§¶Ë£¬ÓÐ MySQL¡¢Oracle µÈ°æ±¾¡£½¨Òé´ó¼Ò×îºÃÓà Enterprise °æ±¾£¬¹¦ÄÜÈ«ÃæÒ»Ð©£¬µ«½ÏÖ®ÓÚÃâ·ÑµÄ Lite °æ£¬ÆóÒµ°æ¿ÉÊÇÒª»¨Òø×ÓÂòµÄ¡£
    °²×° Navicat for Oracle ºó£¬Ê×ÏÈÐèÒª½¨Ò»¸ö“Á¬½Ó”£¬×÷Ϊij¸ö¹ÜÀíÈÎÎñµÄ±êʶ£¬ÒòΪ×÷Ϊ¿Í»§¶Ë£¬Ëü¿ÉÒÔÁ¬½ÓºÍ¹ÜÀíºÜ¶àµÄÊý¾Ý¿â·þÎñÆ÷¡£
    ºÍ for MySQL °æ±¾²»Í¬µÄÊÇ£¬Oracle ¹ÜÀíÓÐËüµÄÌØÊâÐÔ¡£Oracle ±ØÐëͨ¹ýËüµÄ OCI ´úÀíº¯Êý¿âÓëÊý¾Ý¿â½øÐÐÁ¬½Ó£¬Navicat µ±È»Ò²ÈƲ»¹ýÕâÒ»µã£¬ËùÒÔ±ØÐëÊ×ÏȽøÐÐ Oracle µÄ oci ÉèÖá£ÅäÖõķ½·¨ÊÇ£¬ÔËÐÐ Navicat µÄ²Ëµ¥“¹¤¾ß/Ñ¡Ï¬ÅäÖÓÆäËü”·ÖÀàÏ嵀 OCI ²ÎÊý£¬°Ñ OCIÀà¿â£¨¶ÔÓ¦oci.dll£©ÎļþµÄ·¾¶ÊäÈ룬°´“È·¶¨”±£´æ¡£
    µ«½ö½öÕâÑù×ö»¹²»¹»£¬ÒòΪÕâÒ»Çж¼ÒÀÀµÓÚÄǸö Oracle µÄ“¼´Ê±¿Í»§¶Ë”Èí¼þ°ü£¬ËùÒÔÐèÒªÏÈÏÂÔØÄǸö InstantClient Èí¼þ°ü£¬ÉÏÃæËµµÄ oci.dll Îļþ¾ÍÔÚÕâ¸ö°üÖС£ÏÂÔØ¸ÃÈí¼þ°üºó½âѹµ½Ò»¸öÎļþ¼Ð£¬»¹ÐèÒª×öµÄÊÇ£¬Ìí¼Ó»·¾³±äÁ¿ TNS_ADMIN ÈÃËüµÄÖµµÈÓÚÕâ¸öÎļþ¼ÐµÄ·¾¶£¬ÔÙÔÚϵͳ±äÁ¿ path ǰ¼ÓÉÏÕâ¸öÎļþ¼ÐµÄ·¾¶¡£ÐÞ¸ÄÕâЩÅäÖòÎÊýºó£¬¿ÉÒÔ²»ÓÃÆô¶¯ Windows ϵͳ¡£
    ÔÙ¾ÍÊÇÐÞ¸Ä×¢²á±í·¾¶ HKEY_LOCAL_MACHINE\SOFTWARE\ORACLE Ï嵀 NLS_LANG ¼üÖµ£¬Õâ¸ö¼üÖµÏÖÔÚÊÇ NA£¬Òò´Ë將 NLS_LANG µÄÖµ¸ÄΪ SIMPLIFIED CHINESE_CHINA.ZHS16GBK£¬ºÍ Oracle Êý¾Ý¿â·þÎñÆ÷ÉϵÄÒ»Ö¡£»¹¼ûÓÐÈ˸ɴà°ÑÕâ¸ö NLS_LANG ¼üɾ³ý»ò¸ÄÃû£¬±¾È˲âÊÔÒ²ÊÇ¿ÉÒԵ쬵«²»ÖªµÀ»á²»»á´øÀ´±ðµÄÎÊÌâ¡£
    ÒÔÉÏËù˵µÄ Oracle InstantClient ÅäÖ÷½·¨£¬±¾È˵ÄÎÄÕ¡¶Windows 2003 Ï PHP5.2.5 + Apache2.2.8 + Oracle10g/11g µÄÅäÖá·£¨http://blog.why100000.com/?p=581£©ÀïÓиüÏêϸµÄ˵Ã÷£¬ÕâÀïÔÙÖØ¸´Ò»Ï¡£
    OCI ÅäÖúú󣬾ͿÉÒÔÅäÖà Navicat µÄÁ¬½ÓÁË¡£Á¬½ÓÀàÐÍÓÐ Basic ºÍ TNS Á½ÖÖ£¬µ«±¾ÈËÎÞ·¨Åäͨ Basic ÀàÐÍ£¬¾ÍÅäÖà TNS Á¬½Ó£¬ÕâÐèÒªÔÚ¼´Ê±¿Í»§¶ËÎļþ¼ÐÏ·ÅÒ»¸öÃû×ÖΪ tnsnames.ora µÄÅäÖýâÎöÎļþ£¬ÎļþµÄ¸ñʽÈçÏ£º
    # TNSNAMES.ORA Network Configuration File: ……
    ORCL10 =
      (DESCRIPTION =
      &nbs


Ïà¹ØÎĵµ£º

oracle dblink µÄÓ¦ÓÃ


1¡¢ÓÃdblinkÁ´½Óoracle
£¨1£©ÓëÆ½Ì¨Î޹صÄд·¨£º
create public database
link cdt connect to apps
identified by apps using '(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 172.31.205.100)(PORT = 1541))
)
(CONNECT_DATA =
(SERVICE_NAME = CDT)
)
)'
£¨2£©¿ÉÒÔ½«µ¥ÒýºÅÄÚµÄÄÚÈÝ ......

ORACLE 10G PL/SQL PACKAGEѧϰ±Ê¼Ç


DBMS_CHANGE_NOTIFICATION
¶ÔÏó£¨±í£©Êý¾Ý¸üÐÂ֪ͨ
DBMS_APPLICATION_INFO
ÉèÖÃ/¶ÁÈ¡SESSION APPLICATIONÐÅÏ¢£¬²Ù×÷V$SESSION_LONGOPS
DBMS_ALERT
¸æ¾¯
DBMS_DATAPUMP
Êý¾ÝÇ¨ÒÆ
DBMS_DB_VERSION
Êý¾Ý¿â°æ±¾¶¨Òå
DBMS_DDL
Compiles¡¢wrapped¡¢Reorganizes ¶ÔÏó
DBMS_DEBUG
ORACLE DEPL/SQL debugger ¹¤¾ß
DB ......

ORACLEÁÙʱ±íºÍSQLSERVERÁÙʱ±íÒìͬ

 SQL SERVERÁÙʱ±í
Ò²¿ÉÒÔ´´½¨ÁÙʱ±í¡£ÁÙʱ±íÓëÓÀ¾Ã±íÏàËÆ£¬µ«ÁÙʱ±í´æ´¢ÔÚ tempdb ÖУ¬µ±²»ÔÙʹÓÃʱ»á×Ô¶¯É¾³ý¡£
Óб¾µØºÍÈ«¾ÖÁ½ÖÖÀàÐ͵ÄÁÙʱ±í£¬¶þÕßÔÚÃû³Æ¡¢¿É¼ûÐԺͿÉÓÃÐÔÉϾù²»Ïàͬ¡£±¾µØÁÙʱ±íµÄÃû³ÆÒÔµ¥¸öÊý×Ö·ûºÅ (#) ´òÍ·£»
ËüÃǽö¶Ôµ±Ç°µÄÓû§Á¬½ÓÊǿɼûµÄ£»µ±Óû§´Ó Microsoft? SQL Server? 2000 ʵÀý¶Ï ......

OracleÖеÄNullÖµ½âÎö

         ÓÐÈË×ܽáÁËÊý¾Ý¿âÖÐNullÖµµÄ¸ÅÄ±È½Ï¾«Á¶£¬ÕªÂ¼ÈçÏ£º
NullÊÇÊý¾Ý¿âÖÐÌØÓеÄÊý¾ÝÀàÐÍ£¬µ±Ò»Ìõ¼Ç¼µÄij¸öÁÐΪNull£¬Ôò±íʾÕâ¸öÁеÄÖµÊÇδ֪µÄ¡¢ÊDz»È·¶¨µÄ¡£¼ÈÈ»ÊÇδ֪µÄ£¬¾ÍÓÐÎÞÊýÖֵĿÉÄÜÐÔ¡£Òò´Ë£¬Null²¢²»ÊÇÒ»¸öÈ·¶¨µÄÖµ¡£
ÕâÊÇNullµÄÓÉÀ´¡¢Ò²ÊÇNullµÄ»ù´¡£¬ËùÓк ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ