Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

delphi È¡oracleϵͳ±ísys.aud$ÎÊÌâ

ÊÖÍ·ÓÐÒ»¸öÀϵIJúÆ·£¬delphi 6Á¬½Óoracle,È¡sys.aud$ϵͳ±íÀïÃæµÄÊý¾Ý

ÓÃAdoconnection+adodataset,

ÓÃsystemÓû§£¬Adoconnection Á¬½Ó³É¹¦£¬µ«Èç¹ûÔÚadodatasetÀïÃæд:

SELECT * from SYS.AUD$

Ö±½Ó²»¿ÉÒÔ£¬±¨´í: Data Type is not supported,

Èç¹û¸Ä³É²éѯÓû§½¨±í: SELECT * from T
¾Í¿ÉÒÔͨ¹ý£¬

ÇëÎÊÈçºÎÔÚADODATASETÀïÃæ²éѯ sys.aud$?


Çë¸÷Ϊ´óϺ°ïæ


ÈçÐèÒªÔĶÁ¸Ã»Ø¸´£¬ÇëµÇ¼»ò×¢²áCSDN!




Ïà¹ØÎÊ´ð£º

php Öвéѯoracle date ÀàÐÍÊý¾ÝµÄÎÊÌâ?

ÈÕÇ°ÓÃociº¯Êý²éѯoracleÊý¾Ýʱ³öÏÖ¸öÎÊÌ⣬¾ÍÊÇÔÚ²éѯµ½dateÀàÐ͵ÄÊý¾Ýʱ£¬Ê¹ÓÃpl/sql ²éѯoracle¿âÖеÄÊý¾ÝÏÔʾÊÇ
2009-9-29 12:12:12
µ«ÊÇͨ¹ýÓï¾äselect * from tablename ²éѯ£¬Ê¹ÓÃoci_fetch_array£¨£© ......

delphiÖÐselectÓï¾ä±äÁ¿²éѯ

SQL.Add('SELECT formula,val(DMAF) as i from Åä·½Õï¶Ï±í where 1=1 and formula ='''+Combobox3.Text+''' and formula ='''+Combobox4.Text+'''');
Õ ......

delphiÄÚÖõļÓÃܽâÃܵ¥ÔªÊÇÄĸö£¿

delphiÄÚÖõļÓÃܽâÃܵ¥ÔªÊÇÄĸö£¿
DelphiÓÐÄÚÖüÓÃܽâÃܵ¥Ôª£¿

delphiÀïÓиö¼ÓÃܺͽâÃܵĵ¥Ôª

ÒýÓÃ
delphiÀïÓиö¼ÓÃܺͽâÃܵĵ¥Ôª


ÊÇÄĸö£¿

windowsµÄapi£¿

±ê×¼¼ÓÃܵÄÔ´´úÂ룬ÍøÉÏ ......

delphiÔõô¸ÄButtonµÄµ×É«¡£

ÓÉÓÚÎÒÉè¼ÆµÃ²»¹»ÍêÉÆ£¬ÔÚ¸øForm1·ÅÉÏͼƬµÄʱºò£¬ÓÉÓÚButtonµÄµ×É«ÊÇ°×É«£¬ºÍÎÒͼƬµÄÑÕÉ«²»·û£¬Ôõô°ÑButtonµÄµ×É«¸Ä³ÉͼƬµÄ
button²»ÄܸÄÑÕÉ«µÄ,µ«¿ÉÒÔÓÃÈçÏ·½·¨±äͨһÏÂ:

1 Ìí¼ÓÒ»¸öpanel²¢¸Ä±äÑÕÉ«; ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ