Linq Ö§³Ö oracle Â𣿠- .NET¼¼Êõ / LINQ
ÈçÌâ
ûÓÐÊÔ¹ý£¬
²»¹ýÓ¦¸Ã¿ÉÓã¬
µ«Ö§³Ö²»Èçsql serverºÃ¡£¡£¡£¡£
²»Ö§³Ö
http://blogs.msdn.com/charlie/archive/2008/02/28/link-to-everything-a-list-of-linq-providers.aspx
Ö§³Ö...
http://linqtooracle.codeplex.com/
ÈÈÁÒ»¶Ó.NET³ÌÐòÔ±¼ÓÈë108860028Ⱥ,ÎÒÃǹ²Í¬½ø²½,×·Öð¸÷×ÔµÄÃÎÏë!
ÈÈÁÒ»¶Ó.NET³ÌÐòÔ±¼ÓÈë108860028Ⱥ,ÎÒÃǹ²Í¬½ø²½,×·Öð¸÷×ÔµÄÃÎÏë!
Ïà¹ØÎÊ´ð£º
ÎÒÓÐÒ»¸ö±í£¬½á¹¹ÊÇÕâÑù¡£
ת³ö µ¥Î» תÈ뵥λ ±ÊÊý ½ð¶î
date(Ö÷) outid(Ö÷) inid(Ö÷) num amt
2009 1 2 1 500 Ϊ 1 µ¥Î» ÔÚ2009Ä ......
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£ ......
ÎÒ°²×°ÁËoracle 10g¾¹ýÒ»·¬Å¬Á¦Äܹ»Ë³ÀûµÄÁ¬½ÓÉÏÁË£¬
µ«ÊÇÎÒÒÔǰÓõÄÊÇsql server ËûµÄÆóÒµ¹ÜÀíÆ÷ÖÐÄÜ¶Ô±í½øÐпÉÊÓ»¯¹ÜÀí
ÔÚoracleÖÐÎÒÒ²¿´µ½ÁËÓпÉÊÓ»¯µÄem
µ«ÊÇÎÒ¾ÍÊÇ¿´²»µ½±íµÄÄÚÈÝÀ´
ÇëÎÊÓÐûÓдóϺÄܰï°ïà ......
ÔÚÁ¬½ÓÊý¾ÝԴʱ£¬Êý¾ÝÁ¬½ÓÊôÐÔÖÐÑ¡Ôñoracle provider for ole db
µ¥»÷ÏÂÒ»²½Ê±±¨´í ¡°Ìṩ³ÌÐò²»ÔÙ¿ÉÓã¬ÇëÈ·¶¨Ìṩ³ÌÐò±»ÕýÈ·°²×°¡£¡±
ÎÒÓõÄÊÇoracle 8£¬ÏÈǰÓõÄ10gÒ²Óöµ½ÀàËÆµÄÎÊÌâ
ʹÓÃmicrosoft ole db pro ......
×öÍædata guard ºó
ÔÚPrimary·þÎñÆ÷ Ö´ÐÐ
SQL>SELECT SEQUENCE#,APPLIED from V$ARCHIVED_LOG ORDER BY SEQUENCE#;
SEQUENCE# APP
---------- ---
13 NO
13 YES ......