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

²éѯoracleÊý¾Ý¿âÖеÄÁУ¿ - Oracle / ·Ç¼¼ÊõÇø

²éѯoracleÊý¾Ý¿âÖеÄÁУ¿ sqlÓï¾äÔõôд£¿
SQL code:
--²éµ±Ç°Óû§ÖÐij±íµÄÁÐ
select * from User_Tab_Columns where Table_Name = '±íÃû';
--²éËùÓÐÓû§ÖÐij±íµÄÁÐ
select * from All_Tab_Columns where Table_Name = '±íÃû';




Ïà¹ØÎÊ´ð£º

Oracle Êý¾Ýµ¼³öÎÊÌâ - Oracle / ¸ß¼¶¼¼Êõ

exp user/password@dbname file=c:\table.dmp tables=jbitaku,jbitakum grants=y
È»áá°´»Ø車鍵 說Ã÷:¡¡ user/password@dbname ¡¡·Ö別±íʾÓÃ戶Ãû£¬ÃÜ碼ºÍ·þ務Ãû f ......

Windows 7 ÔõÑù°²×°Oracle - Oracle / »ù´¡ºÍ¹ÜÀí

¸÷λ´ó¸ç£¬°ï¸öæ¡£

ϸöOracle for vista °æ±¾µÄ°²×°ÊÔÊÔ
10GºÍ11GµÄ 
http://www.oracle.com/technology/software/products/database/index.html 
------------------------------------------- ......

OracleµÄblob×Ö¶ÎÎÊÌâ - Oracle / ¿ª·¢

²éÁËÒ»ÌìµÄblob£¬»¹ÊÇûÀí½âµ½£¬ÎÒÏëÔÚVCÏ´æÈ¡¶þ½øÖƵÄÎļþ£¬Ê¹ÓõÄÊÇoo4o£¬ÕÕ×ŰïÖúÎĵµÉÏÃæµÄдÁËдÈëÊý¾Ý¿âµÄ´úÂ룬»¹ÊÇûд¶Ô£¬´íÎóÌáʾÊÇthis operation is not permitted on a empty LOB£¬ÕâÊÇʲôÒâ˼°¡£¿ÕÕ ......

server 2000Êý¾Ý×ªÒÆµ½oracle - Oracle / »ù´¡ºÍ¹ÜÀí

ÎÒÓÐÒ»¸öserver 2000ÀïµÄÊý¾Ý,ÏÖÔÚÏëתµ½oracleÊý¾Ý¿âÉÏÓÃ,²»ÖªµÀÓÐûÓиßÊÖÓмòµ¥ÓÖ¿ì½ÝµÄ·½·¨,ǰÌáÊDz»ÄܸÄÔ­À´oracleÀïµÄÔ­ÓеÄÊý¾Ý¿â,Ö»ÄÜн¨

ÒýÓÃ
°²×°£Ï£Ò£Á£Ã£Ì£ÅµÄ£Ï£Ä£Â£Ã£¬È»ºóÓãӣѣ̡¡£Ó£Å£Ò£Ö£Å£ ......

javaÁ¬²»ÉÏoracle£¿ - Java / Java EE

java.sql.SQLException: Io Òì³£: Connection refused(DESCRIPTION=(TMP=)(VSNNUM=186646784)(ERR=12505)(ERROR_STACK=(ERROR=(CODE=12505)(EMFI=4))))
at oracle.jdbc.dbaccess.DBError.throwSqlException(DBErro ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ