ASP.NET Excelµ¼Èëµ½SQL ServerÊý¾Ý¿â
ASP.NET Excelµ¼Èëµ½SQL ServerÊý¾Ý¿â
Ìṩ°ÑExcelÀïµÄÊý¾Ýµ¼Èëµ½SQL Server Êý¾Ý¿â£¬Ç°ÌáÊÇExcelÀïµÄ×Ö¶ÎÔÚSql Server±íÀï¶¼ÓУ¬²»È»»á³öÏÖ´íÎó¡£×¢ÊͺÜÏêϸŶ£¡ÒªÒýÓõÄÃüÃû¿Õ¼äÊÇ£º
using System.Data.OleDb;
using System.Data.SqlClient;
//²Ù×÷Àà
public class ExcelToSQL
{
//string SqlConnectionString = "Server=(local);Initial Catalog=Test;Integrated Security=True";
public SqlConnection sqlcon; //´´½¨SQLÁ¬½Ó
public SqlCommand sqlcom; //´´½¨SQLÃüÁî¶ÔÏó
public ExcelToSQL()
{
DataOperation dataOperation = new DataOperation(); //Óõ½Æ½Ì¨µÄº¯Êý£¬¾ÍÊdzõʼ»¯SqlConnection¶ÔÏó
DBUnit dbUnit = dataOperation.GetDbUnit();
sqlcon = (SqlConnection)dbUnit.cnt;
if (sqlcon.State.ToString() == "Open")
sqlcon.Close();
}
public int ImportSql(string excelPath, string tableName) //µ¼ÈëµÄExcelµÄ·¾¶£¬Êý¾Ý¿âÀïµÄ±íÃû
{
if (!TableExist(tableName)) //±íÃûÊÇ·ñ´æÔÚ
return (int)ImportState.tableNameError;
DataTable dt = ExcelToDataTable(excelPath);
if (dt == null)
{
&nbs
Ïà¹ØÎĵµ£º
1¡¢Ê¹ÓÃË÷ÒýÀ´¸ü¿ìµØ±éÀú±í¡£
ȱʡÇé¿öϽ¨Á¢µÄË÷ÒýÊÇ·ÇȺ¼¯Ë÷Òý£¬µ«ÓÐʱËü²¢²»ÊÇ×î¼ÑµÄ¡£ÔÚ·ÇȺ¼¯Ë÷ÒýÏ£¬Êý¾ÝÔÚÎïÀíÉÏËæ»ú´æ·ÅÔÚÊý¾ÝÒ³ÉÏ¡£ºÏÀíµÄË÷ÒýÉè¼ÆÒª½¨Á¢ÔÚ¶Ô¸÷ÖÖ²éѯµÄ·ÖÎöºÍÔ¤²âÉÏ¡£
Ò»°ãÀ´Ëµ£º
a.ÓдóÁ¿Öظ´Öµ¡¢ÇÒ¾³£Óз¶Î§²éѯ£¨ > ,< £¬> =,< =£©ºÍorder by¡¢group by·¢ÉúµÄÁУ¬¿É¿¼
Âǽ ......
SQL°æ£º
alter proc testguo
(
@cityid int,
@cityname nvarchar(100) output
)
as
select @cityname = city_name from BA_Hot_City where cityid = @cityid
select @cityname
go
declare @cityname nvarchar(100)
exec testguo 1,@cityname output
ÁíÒ»°æ£º
ht ......
ÎÊÌâÃèÊö£º
±¾ÌâÓõ½ÏÂÃæÈý¸ö¹ØÏµ±í£º
CARD ½èÊ鿨¡£ CNO ¿¨ºÅ£¬NAME ÐÕÃû£¬CLASS °à¼¶
BOOKS ͼÊé¡£ BNO ÊéºÅ£¬BNAME ÊéÃû,AUTHOR ×÷Õߣ¬PRICE µ¥¼Û£¬QUANTITY ¿â´æ²áÊý
BORROW ½èÊé¼Ç¼¡£ CNO ½èÊ鿨ºÅ£¬BNO ÊéºÅ ......
¿ª·¢Öо³£Óöµ½ÒªÖØÖÿؼþÖµµÃ²Ù×÷£¬ÏÂÃæÐ´Á˳£ÓÃHTML¿Ø¼þµÄÖØÖ÷½·¨¡£²»ÍêÕûµÄ£¬´ó¼Ò¿ÉÒÔÀ©³ä
function ResetControl() {
var v = document.forms[0].elements;
for (var i = ......
ÔÚASPÖУ¬½«ÎļþÉÏ´«µ½·þÎñÆ÷ÊÇÒ»¼þ·Ç³£Âé·³µÄÊÂÇ飬ͨ³£ÐèÒªµÚÈý·½×é¼þµÄÖ§³Ö¡£
ÔÚASP.NET 1.x ÖУ¬ÒªÖ§³ÖÎļþÉÏ´«£¬Ö»ÐëʹÓÃHTMLµÄInput(File)¿Ø¼þ¡£°ÑËü×÷Ϊ·þÎñÆ÷¿Ø¼þÔËÐУ¨ÊÖ¶¯ÉèÖÃrunat="server"£© £¬ÒªÖ±½Ó²Ù×÷ HttpPostedFile¡£
ÔÚASP.NET 2.0ÖУ¬ÐÂÔöÁËFileUpLoad·þÎñÆ÷¿Ø¼þ£¬Ê¹µÃÉÏ´«¸ü¼Ó¼òµ¥¡£
°ü& ......