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

¸ü»»ORACLE±í¶ÔÏóËùÊôÓû§

 ÒÔǰÓиöÏîÄ¿½«Óû§±í½¨Á¢ÔÚÁËsystemÓû§ËùÊôÏ£¬ºóÀ´·¢¾õΣº¦Ï൱´ó£¬×¼±¸½«±í¶ÔÏó×ªÒÆµ½Ð½¨Á¢µÄLANDÓû§Ï£¬Ã»ÕÒµ½Ö±½ÓµÄ°ì·¨£¬ÓÃÒÔϰ취µÃÒÔʵÏÖ£º
1¡¢½¨Á¢ÐµÄLANDÓû§£¬ÔÚ·þÎñÆ÷µÄOracle Enterprise ManagerÀï·ÖÅä ¶ÔÏóȨÏÞ £¬Ìí¼Ó¶ÔsystemÖÐÊý¾Ý±í¶ÔÏóµÄ select  È¨ÏÞ¡£
2¡¢ÒÔ LAND Óû§µÇ¼£¬Ê¹ÓÃÃüÁ  create table <table_name> as select * from system.<table_name>À´½«Êý¾ÝÔ­Ñù¸´ÖƵ½LANDÓû§Ï¡£


Ïà¹ØÎĵµ£º

OracleÖ±·½Í¼µÄÏêϸ½âÎö

OracleÖ±·½Í¼½âÎö
Ò»¡¢    ºÎνֱ·½Í¼£º
Ö±·½Í¼ÊÇÒ»ÖÖͳ¼ÆÑ§ÉϵŤ¾ß£¬²¢·ÇOracleרÓС£Í¨³£ÓÃÓÚ¶Ô±»¹ÜÀí¶ÔÏóµÄij¸ö·½ÃæµÄÖÊÁ¿Çé¿ö½øÐйÜÀí£¬Í¨³£Çé¿öÏÂËü»á±íÏÖΪһÖÖ¼¸ºÎͼÐÎ±í£¬Õâ¸öͼÐαíÊǸù¾Ý´Óʵ¼Ê»·¾³ÖÐËùÊÕ¼¯À´µÄ±»¹ÜÀí¶ÔÏóij¸ö·½ÃæµÄÖÊÁ¿·Ö²¼Çé¿öµÄÊý¾ÝËù»æÖƳɵģ¬Í¨³£»á»­³ÉÒÔÊýÁ¿Îªµ×±ß£¬ÒÔÆ ......

¿ªÊ¼Ê¹ÓÃoracle ³ÂţѧIT

1£¬oracle tools£ºOUI¡¢DBCA¡¢OEM¡¢SQL*PLUS¡¢NETCA¡¢µÚÈý·½¹¤¾ß£¨toad¡¢PL\SQL developer£©
2£¬¿ÉʹÓÃresponsefile¿ìËÙȥͼÐΰ²×°oracle£¬ÔÚÔ´°²×°Îļþ/responseÀïÃæÓÐһЩģ°åÅäÖÃrpsÎļþ
3£¬Ô¤ÖÃÓû§ÊÇsysÓû§ÓësystemÓû§£ºsysÊÇoracleÊý¾Ý¿â
ÖÐȨÏÞ×î¸ßµÄÕʺţ¬¾ßÓÐcreate
databaseµÄȨÏÞ£¬¶øsystemûÓÐÕâ¸öȨÏÞ£ ......

oracle Êý¾Ý¿â±¸·Ý

È«Êý¾Ý¿â±¸·Ý½¨ÒéÓÃoracle×Ô´øµÄ expÃüÁî¡£
µ¼Ä³ÕűíµÄ»°£¬»òÕß±¸·Ýij¸öÓû§µÄÐÅÏ¢£¬¿ÉÒÔµ½
Tool-¡·export table µ¼±í
Tool-¡·export user object µ¼Óû§µÄÊý¾Ý¡£
-----------------------------------------------------------------------------------------
ÔÚoracleÖÐ,Ö´ÐÐsqlÎļþ,¿ÉÒÔдһ¸öÅú´¦ÀíÎļþ
sqlplus& ......

.netÔÚweb.configÖÐÁ¬½ÓoracleÊý¾Ý¿â

1.asp.netÁ¬½Óoracle·þÎñÆ÷ÐèÒªÌí¼ÓSytem.Data.OracleClientÃüÃû¿Õ¼ä£¬½«System.Data.OracleClient.dll¼ÓÈëµ½ÏîÄ¿ÖС£
2.Á¬½ÓʱÐèÒªConnectionString×Ö·û´®£¬³öÏÖÔÚweb.configÎļþÖУ¬ÈçÏÂËùʾ£º
<connectionStrings>
   <add name="ConnectionString" connectionString="Data Source=(DESCRIPTION=( ......

ÈçºÎÔÚOracleÖи´ÖƱí½á¹¹ºÍ±íÊý¾Ý


1. ¸´ÖƱí½á¹¹¼°ÆäÊý¾Ý£º
create table table_name_new as select * from table_name_old
2. Ö»¸´ÖƱí½á¹¹£º
create table table_name_new as select * from table_name_old where 1=2;
»òÕߣº
create table table_name_new like table_name_old
3. Ö»¸´ÖƱíÊý¾Ý£º
Èç¹ûÁ½¸ö±í½á¹¹Ò»Ñù£º
insert into table_name_ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ