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

¹òÇó C#.net ODBCÔÚOracleÊý¾Ý¿âÖд´½¨±í

¸÷λ´óÏÀ£¬Ð¡ÃÃÏëÓà C#.net ODBCÁ¬½Ó ÔÚOracleÊý¾Ý¿âÖд´½¨±í£¬Çë´ó¼Ò°ïæһÏÂÌØ¼±£¡£¡
ÁíÍâÎÒÓÐдÁË´úÂë¿É×ÜÊDZ¨´í,´ó¼Ò°ïÎÒ¿´Ò»Ï£¡create±íµÄÓï¾äÔÚoracleµÄ¹¤¾ßÖÐÖ´ÐпÉÒÔ£¬µ«ÊÇÔÚÏÂÃæµÄ´úÂëÖÐÖ´Ðб¨
¡±[Microsoft][ODBC driver for Oracle][Oracle]ORA-00955: Ãû³ÆÒÑÓÉÏÖÓжÔÏóʹÓᰵĴíÎó
ÎÒÓõÄÊÇDNSÁ¬½ÓÊý¾Ý¿â
  public bool ChkTable(string TableName) //¼ì²é±íÊÇ·ñ´æÔÚ
        {
            string sql = "";
            OdbcConnection OdbcConn = new OdbcConnection(sConn);
            OdbcCommand cmd = new OdbcCommand("", OdbcConn);
            try
            {
                OdbcConn.Open();
                sql = "SELECT COUNT(TABLE_NAME) * from  USER_TABLES";
                sql += " WHERE TABLE_NAME='" + TableName.ToUpper() + "' ";
                cmd.CommandText = sql;
                oResult= cmd.ExecuteNonQuery();
            }
            catch
        &


Ïà¹ØÎÊ´ð£º

oracle·þÎñ״̬ÏÔʾ ¡°Í£Ö¹¡±

ÎÒÊÇÓÃÔ¶³Ì×ÀÃæÁ¬²Ù×÷·þÎñÆ÷ÉϵÄÊý¾Ý¿â¡£
ÔÚ´´½¨Ò»¸öÓû§Ö®ºó£¬ÔÙÓÃPLSQLµÇ¼£¬ÔòPLSQLËÀµôÁË¡£
ÎҹصôPLSQLÖ®ºó£¬ÓÃÆäËûÓû§Ò²²»ÄܵǼ¡£

ÎÒ°ÑoracleµÄ·þÎñÍ£Ö¹£¬½á¹û¾ÍÊÇoracleµÄ·þÎñ״̬¾ÍÍ£ÁôÔÚ¡°Í ......

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 
------------------------------------------- ......

oracle 9i ×î½ü·¢Ïֵǽ±¨´í - Oracle / »ù´¡ºÍ¹ÜÀí

ÓÃPL/SQL µÇ½ʱµ¯³ö±¨´í´°¿Ú£¬´íÎóÈçÏ£¡
  ORA-01034:ORACLE not available
  ORA-27101:shared memory realm does not exist
ÇëÎÊ£¬ÓÐûÓÐÈËÓöµ½ÕâÖÖÇé¿ö£¬Ôõô½â¾ö£¿Ð»Ð»£¡

1. Oracle sid ÕýÈ ......

¸ù¾Ý½ÚµãÃû³ÆÑ­»·É¾³ýxml½Úµã.txt - .NET¼¼Êõ / C#

ÄÚÈÝÈçÌâ¡£¡£ÔÚC#Àï¸ÄÈçºÎÐ´ÄØ£¿
±¾À´Ë¼Â·ÊÇÏȱȶԽڵãÃû³Æ£¬ÈçÊǵϰ¾Í±£´æÒªÉ¾³ý½ÚµãµÄϱê·ÅÔÚÊý×éÀȻºóÑ­»·É¾³ý£¬µ«·¢ÏÖ¡£¡£µ±ÎÒɾ³ýµÚÒ»¸öºó£¬ËùÓнڵãϱêÊýÁ¿¶¼·¢Éú¸Ä±ä¡£¡£
¾Í²»ÄÜÔÙ°´ÕÕ֮ǰ¼Í¼µÄ½Úµã ......

±éÀúÒ»¸öxml²¢Êä³öÖ¸¶¨½ÚµãµÄÖµ - .NET¼¼Êõ / C#

ÎÒÓÐÒ»¸öÀàËÆµÄxmlµÄ string£¬Ïëͨ¹ý±éÀúÔõô¸öxml Êä³öÎÒÏëÒªµÄelementµÄÖµ
xml Ϊ£º
<Discover xmlns="urn:schemas-microsoft-com:xml-analysis">
  <RequestType>DISCOVER_XML_ME ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ