ÓÃVBÈçºÎ·ÃÎÊoracleÖеÄblob×ֶΣ¿
ÎÒÐèÒªÓÃVBÁ¬½ÓOracle²¢ÏÂÔØblo£â×ֶΣ¬
ÎÒÓÃÒÔÏÂÁ¬½Ó·½Ê½£¬³ÌÐòʼÖÕ²»ÄÜʶ±ð£â£ì£ï£â×ֶΣ¬
connStr = "Provider=msdaora;Persist Security Info=False;User ID=" & _
uid & ";Password=" & pwd & ";Data Source=" & dbname
££££££££££££££££££££££££££££££££££££££££
µ«µ±ÎÒÓÃÒÔÏ·½Ê½Á¬½Óʱ£¬³ÌÐò¿ÉÒÔʶ±ðblo£âÀàÐ͵Ä×ֶΣ¬
connStrTemp = "Provider=OraOLEDB.Oracle.1;Persist Security Info=False;User ID=" & _
uid & ";Password=" & pwd & ";Data Source=" & dbname
ËùÒÔÎÒ¾õµÃÈç¹ûÏëʶ±ð¸ÃÀàÐ͵Ä×ֶΣ¬¾ÍÖ»ÄÜÓÃProvider=OraOLEDB.Oracle.1ÕâÖÖÁ¬½Ó·½Ê½
µ«Êý¾Ý¿âÊÇÎÒµçÄÔ±¾µØÉÏ×°×ŵ쬳ÌÐòÒ²ÔÚÎÒµçÄÔÉÏÔËÐУ¬ÕâÑù×ÓûÎÊÌ⣬µ«µ±°Ñ³ÌÐò°²×°ÔÚÆäËûµçÄÔÉϺ󣬾Ͳ»Äܳɹ¦Á¬½ÓÎÒµÄÊý¾Ý¿âÁË£¨Ê¹ÓÃProvider=msdaora¿ÉÒÔÁ¬½Ó£¬È´²»ÄÜʶ±ðblo£â×ֶΡ££©
ÔÚÆäËûµçÄÔÉÏÔËÐÐʱ¾Í²»ÄÜ·ÃÎÊÊý¾Ý¿âÄØ£¬ÎÒÔÚÍøÉÏËÑÁËËÑ£¬´ó¸ÅÓÐÒÔϼ¸¸ö½â¾ö·½°¸£º
£¨1£©°²×°¿Í»§¶Ë£¬µ«¿Í»§¶ËʵÔÚÊÇÌ«´óÁË£¬±È½ÏÂé·³£¬
£¨2£©°²×°¸öÈËÖÆ×÷µÄ¾«¼ò°æ¿Í»§¶Ë£¬²»¹ýÒ²¾õµÃͦÂé·³µÄ£¬
£¨3£©½«oracleÖеÄÔÎļþÌáÈ¡³öÀ´£¬´ò°ü½ø³ÌÐò°²×°°üÖС£
ÎÒ²ÉÓõÄÊǵÚÈýÖÖ·½°¸£¬µ«µ±²ÉÓõÚÒ»ÖÖÁ¬½Ó·½Ê½Ê±²»´æÔÚÎÊÌ⣬µ«²ÉÓõڶþÖÖÁ¬½Ó·½Ê½Ê±£¬È´ÌáʾÁ¬½Ó´íÎ󣬸ü²»ÓÃ˵¶ÁÈ¡blob×Ö¶ÎÁË£¬ËùÒÔÎÒ¾õµÃ¿ÉÄÜÊÇһЩdllÎļþûÓÐÏòϵͳע²á£¬
µ«ÔËÐУºregsvr
Ïà¹ØÎÊ´ð£º
¸÷´óÀÏʦºÃ£¬Çë½ÌÒ»¸öÎÊÌ⣮
ÎÒÉèÖÃÁËÒ»¸öoracle×ֶΣ¬varchar(3000),È»ºó²åÈëÒ»ÌõÊý¾Ý³¤¶È²Å1000,¾Í±¨´íÁË£®È磺net.sf.hibernate.exception.GenericJDBCException: Could not execute JDBC batch update
Caused ......
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 ......
±íÃû£ºgk_record_new£¨ÕâÊÇÒ»¸ö¿¼ÇÚ±í£¬ËùÓÐÔ±¹¤µÄ¿¼ÇÚÊý¾Ý¶¼´æ·ÅÔÚÕâ¸ö±íÀÖ÷¼üΪ¿¨ºÅºÍʱ¼ä£©
±í½á¹¹£º
¿¨ºÅ£ºNUMBER(10)
»ùÕ¾£ºVARCHAR2(20)
ʱ¼ä£ºDATE
³öÈë±êÖ¾£ºVARCHAR2(1)
±íÊý¾Ý
¿¨ºÅ »ùÕ¾ ʱ¼ä ³ ......
ÇëÎÊÕâ¸ö»º³å³ØÊÇÔõô»ØÊ°¡£¿¿ÉÒÔÁ¬½Ó»º³å³ØÀûÓÃÆäÖеÄÊý¾Ý°É£¿ÔõôÓã¿
Õâ¸öÊÇoracle×Ô¶¯×öµÄ£¬Ò»°ãÓ¦ÓóÌÐòÊDzÙ×÷²»Á˵ġ£
²»ÄÜÖ±½ÓÁ¬½ÓÂð£¿
ÒýÓÃ
²»ÄÜÖ±½ÓÁ¬½ÓÂð£¿
²»ÄÜ
ÄÇ»º³å³ØÀïµÄÊý¾ÝÒ²²»Äܲéѯ ......
ÎÒÔÚ´´½¨Êý¾Ý¿âµÄʱºòÓõÄÃû×ÖΪoracle10£¬µ«ÊÇ´´½¨ºÃºó£¬ÔÚĬÈϵÄĿ¼ÏÂÏÔʾµÄÃû³ÆÈ´ÊÇoracle10g£¬ÕâÊÇΪʲô£¿
Äã¿´µÄ 10gÊǰ²×°Ä¿Â¼°É
SQL> select name from v$database;
NAME
---------
ORCL
......