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

¹ØÓÚOracle°²×°Ä¿Â¼¿Õ¼ä²»¹»µÄ½â¾ö·½·¨

½ñÌ칫˾Óöµ½ÁËÕâ¸öÎÊÌ⣬ËùÒÔ¿¼ÂÇÁËһϣ¬ÉÏÀ´ÎÊÎÊÓо­ÑéµÄÀÏÊÖ¡£
Ö÷ÒªÔ­Òò£¬¾ÍÊDZÈÈçÎÒ°Ñoralce°²×°µ½ÁËeÅÌ£¬ÕâʱÀïÃæÒѾ­ÓÐÁ˼¸¸ö¿â£¬ÕâʱÎÒÐèÒªÔÙ½¨Ò»¸ö¿â£¬¿ÉÊÇ·¢ÏÖeÅ̵Ŀռ䲻¹»ÁË£¬ÓÚÊǾÍÊÇÏë°Ñ¿â½¨ÔÚfÅÌ£¬»òÆäËûÅÌÏ£¬ÇëÎÊÕâÖÖÏë·¨¿ÉÒÔʵÏÖô£¿¾ÍÊÇÔÚ²»ÖØ×°µÄ»ù´¡ÉÏ£¬°ÑÊý¾Ý¿â½¨ÔںͰ²×°·ÖÇø²»Í¬µÄ·ÖÇøÏ£¬Èç¹ûûÓа취£¬Çë¸ßÊÖ¸ø¸ö×îÕý¹æ£¬×îʵÓõĽâ¾ö·½·¨£¬Ð»Ð»
¼¸¸ö¿â£¿ÊÇʵÀýô£¿
¿ÉÒÔÔÚCREATE DATABASE µÄʱºò°ÑËùÓеÄϵͳ±í¿Õ¼ä£¬¿ØÖÆÎļþ£¬REDO LOG£¬UNDO TABLESPACEµÈµÄ·¾¶È«²¿¸ÄΪÆäËû·ÖÇøµÄ·¾¶¡£

ÒýÓÃ
½ñÌ칫˾Óöµ½ÁËÕâ¸öÎÊÌ⣬ËùÒÔ¿¼ÂÇÁËһϣ¬ÉÏÀ´ÎÊÎÊÓо­ÑéµÄÀÏÊÖ¡£
Ö÷ÒªÔ­Òò£¬¾ÍÊDZÈÈçÎÒ°Ñoralce°²×°µ½ÁËeÅÌ£¬ÕâʱÀïÃæÒѾ­ÓÐÁ˼¸¸ö¿â£¬ÕâʱÎÒÐèÒªÔÙ½¨Ò»¸ö¿â£¬¿ÉÊÇ·¢ÏÖeÅ̵Ŀռ䲻¹»ÁË£¬ÓÚÊǾÍÊÇÏë°Ñ¿â½¨ÔÚfÅÌ£¬»òÆäËûÅÌÏ£¬ÇëÎÊÕâÖÖÏë·¨¿ÉÒÔʵÏÖô£¿¾ÍÊÇÔÚ²»ÖØ×°µÄ»ù´¡ÉÏ£¬°ÑÊý¾Ý¿â½¨ÔںͰ²×°·ÖÇø²»Í¬µÄ·ÖÇøÏ£¬Èç¹ûûÓа취£¬Çë¸ßÊÖ¸ø¸ö×îÕý¹æ£¬×îʵÓõĽâ¾ö·½·¨£¬Ð»Ð»

Ä㽨Á¢¿Õ¼äµÄʱºò,×Ô¼ºÑ¡ÔñÄãÈÏΪ¹»´óµÄµØ·½¼´¿É.²»ÐèÒªÖØ×°.

Ò»°ãÀ´Ëµ,»¹ÊÇÒÔ±¾»úµÄÎïÀíÅÌΪºÃ,²»ÒªÊ¹ÓÃÆäËûµÄ´æ´¢½éÖÊ»ò´øÓÐѹËõµÄÓ²ÅÌ.

ÒýÓÃ
ÒýÓÃÂ¥Ö÷ smh821025 µÄ»Ø¸´:
½ñÌ칫˾Óöµ½ÁËÕâ¸öÎÊÌ⣬ËùÒÔ¿¼ÂÇÁËһϣ¬ÉÏÀ´ÎÊÎÊÓо­ÑéµÄÀÏÊÖ¡£
Ö÷ÒªÔ­Òò£¬¾ÍÊDZÈÈçÎÒ°Ñoralce°²×°µ½ÁËeÅÌ£¬ÕâʱÀïÃæÒѾ­ÓÐÁ˼¸¸ö¿â£¬ÕâʱÎÒÐèÒªÔÙ½¨Ò»¸ö¿â£¬¿ÉÊÇ·¢ÏÖeÅ̵Ŀռ䲻¹»ÁË£¬ÓÚÊǾÍÊÇÏë°Ñ¿â½¨ÔÚfÅÌ£¬»òÆäËûÅÌÏ£¬ÇëÎÊÕâÖÖÏë·¨¿ÉÒÔʵÏÖô£¿¾ÍÊÇÔÚ²»ÖØ×°µÄ»ù´¡ÉÏ£¬°ÑÊý¾Ý¿â½¨ÔںͰ²×°·ÖÇø²»Í¬µÄ·ÖÇøÏ£¬Èç¹ûûÓа취£¬Çë¸ßÊÖ¸ø¸ö×îÕý¹æ£¬×îʵÓõĽ


Ïà¹ØÎÊ´ð£º

oracle sql developer ²éѯÏÔʾÖÐÎÄÂÒÂë

»·¾³£º1.win2003server+oracle9i
2.oracle9i×Ö·û¼¯ÎªAMERICAN_AMERICA.WE8ISO8859P1
3.oracle sql developer°æ±¾ 1.5.5
ÏÖÏóÃèÊö: 1.ÔÚsql developer ÖвéѯoracleÖеÄij¸ö±í£¬ÖÐÎÄÈ«²¿ÏÔʾΪÂÒÂë¡£ ......

ORACLEÊý¾Ý¿âÖÐµÄ group by Óï¾ä£¿

  with adod_dict do
    begin
    close;
    commandtext:='select bgqxcode,count(*) wjsl from wscl_wsda_file where wjnd=:tnd group by bgqxcode'; ......

Oracle¿Í»§¶Ë°²×°ºóODBCÎÞ·¨Ê¹ÓÃ

°²×°11gµÄ06,´ò²¹¶¡Éýµ½07£¬´ÓODBCÀïÃæ¿´£¬ÓÐ
Oracle in OraOdac11g_home1 11.01.00.07
´Ó×¢²á±í¿´HKEY_LOCAL_MACHINE\SOFTWARE\ODBC\ODBCINST.INI\ÏÂÃæµÄDriverºÍSetup¶¼ÊÇÎҵݲװ·¾¶
"D:\\app\\Ad ......

´ÓORACLEµ½DB2µÄSQLÓï¾äÎÊÌâ

ÏÖÔÚÓÐÒ»ORACLEÖеÄSQLÓï¾ä£¬ÐèÒªÒÆÖ²µ½DB2ÖУ¬ÇëÎʸÃSQL¸ÄÈçºÎд
ORACLEÖУº
select floor(months_between(date1,date2)) from A  
date1,date2·Ö±ðΪ±íÖеÄÁ½¸ö×Ö¶Î £¬¶¼ÎªÈÕÆÚÐÍ 
DB2ÖÐÈçºÎʹÓÃÐ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ