»ñÈ¡AccessÓû§¶¨ÒåµÄ±íÃûºÍ¸÷±íµÄ×Ö¶ÎÃû
public static DataTable GetSchemaTable(string connectionString) //»ñÈ¡AccessËùÓеıíÃû£»
{
using (OleDbConnection connection = new
OleDbConnection(connectionString))
{
connection.Open();
DataTable schemaTable = connection.GetOleDbSchemaTable(
OleDbSchemaGuid.Tables,
new object[] { null, null, null, "TABLE" });
return schemaTable;
}
}
private string[] GetTabelName(string conn) //»ñÈ¡AccessÎļþÖÐËùÓбíÃû£¬·ÅÔÚÊý×éÀïÃæ
{
DataTable dt = GetSchemaTable(conn);
int n = dt.Rows.Count;
string[] strTable = new string[n];
int m = dt.Columns.IndexOf("TABLE_NAME");
for (int i = 0; i < n; i++)
 
Ïà¹ØÎĵµ£º
±¾À´¿¼ÂÇÓÃXMLÎļþÀ´´æÊý¾ÝÊÇÒòΪÆä¿çƽ̨ÐÔ£¬¶øÇÒ²»Óð²×°Ìض¨µÄÈí¼þ¡£µ«¾¹ýÑо¿ÁËÒ»Õó×Ó·¢ÏÖ£¬XMLÓÃÓÚ´æ·ÅÉÙÊý¾ÝÊÇ¿ÉÒÔ£¬µ«´æ·Å´óÖÐÐÍÊý¾Ý¾ÍÏԵúܳÔÁ¦£¬»³ÒÉҲûÓÐÈË»áÕâô×ö¡£¶øÈç¹û²ÉÓÃSQL SERVER´æÊý¾Ý£¬ÓÖÏԵñȽÏÇü²Å£¬±Ï¾¹ÎÒ×öµÄÖ»ÊÇÑо¿¿Í»§¶ËµÄÒ»¸öС³ÌÐò£¬ÅäÖôú¼ÛҲ̫´óÁË¡£»ùÓÚÕâÁ½ÕßÖ®¼ä£¬»¹ÊǾö¶¨Ñ ......
ת×Ô
http://topic.csdn.net/t/20050110/09/3711952.html
accessÖÐʱ¼äÒªÓÃ#,²»ÊÇË«ÒýºÅ
select * from kc where rq < #2000-01-01# and rq>#2002-01-01#
²»ÒªÓÃbetween,ËüµÄЧÂÊÌ©µÍ
ʹÓÃ# ¶ø²»ÊÇ ......
void ModifyDBCode()
{
CString strPath;
::GetModuleFileName(GetModuleHandle(NULL),strPath.GetBuffer(256),256);
strPath.ReleaseBuffer();
int flag=strPath.ReverseFind('\\');
int size=strPath.GetLength();
strPath.Delete(flag,size-flag);
strPath= strPath+ ......
µ±È»£¬altera FPGA µÄJTAGºÍASÏÂÔØÄ£Ê½ÊǵÃÕâô½Ó¡£µ«ÊÇ£¬ÎÒÓиöСÌáÐѸø¸÷λ£ºÇë×¢ÒâVCCAµÄ¶¨Ò壬VCCAÊÇͬʱ¸øFPGAËøÏ໷·¹©µçµÄ2.5V¡£ÔÚËøÏà»·Òý½ÅÉÏÎÒ½ÓÓÐ0.01uFµÄµçÈÝ£¬¿ÉÒÔÏëÏóËüÄܹ»ÒƳý´óÔ¼100MHzÒÔÉϵÄÉ䯵ÄÜÁ¿£¬Òò´Ë¶ÔJTAGÏÂÔØ¿ÚµÄÆäÉÏÀ×÷ÓõÄVCCAÓ°Ïì²»´ó£¨JTAGÅäÖÃģʽµÄ´ø¿í²¢²»¸ß£©£¬0.01uFµÄµçÈݲ»¿ÉÄÜ¶Ô ......
½ñÌì̸Á½¸öASPÔËÐÐʱ¿ÉÄܳöÏÖµÄÓëIISÓйصĴíÎó
-------------------------------------------------------------------
´íÎóÀàÐÍÒ»£º
Microsoft OLE DB Provider for ODBC Drivers (0x80004005)
[Microsoft][ODBC Microsoft Access Driver] ²»ÄܸüС£Êý¾Ý¿â»ò¶ÔÏóΪֻ¶Á¡£
´íÎóÀàÐͶþ£º
Microsoft OLE DB Provider ......