convert excel spreadsheet to database

specified physical path can exist. By default: Save with Nowbook.saveas is in the My Documents directory.using the server address //Save the physical path file specified in the serverString strpath = Server.MapPath ("~/uploadfile/downfile") + "/" + "Import spoken score Template" + ". xls";Specifies that the directory is stored, in fact, a copy of the source fileNowbook.savecopyas (strpath);will be able to.Summary in fact, for the latter way is also flawed, when opened will always prompt us whet

Excel import MySQL database I have organized two ways, one is to use Php-excelreader to import, the other is to convert Excel into a CSV file directly using PHP related functions to import. Last night a customer contacted me to do the site, the request is to be provided by the customer's

(e) {alert (" failed to save. Please refresh this page and try again! ") ;}Finally {window. location. reload ();}} This method requires the browser to create Activex, And the Activex control with unknown signature needs to be checked. However, this will reduce the security of the browser, so there is always a prompt that the user restores the default security settings when opening the browser. If you are not familiar with it, you cannot create an ActiveXObject object after restoration, so you c

die (mysql_error ());If (! Mysql_error ());{Echo "data imported successfully! ";}Echo $ string [4]. "\ n ";Unset ($ string );}?> --------------------------------------------------------------------------------Phpexcel or pear is a component with an Excel class plug-in China.All of them are used to process excel. The first two functions are quite powerful and support for encoding is also good. We recomm

Excel files and depositing them in a database. Introduction to Apache POI (POI-HSSF and POI-XSSF) POI is a subproject of the Apache Fund organization, POI (Poor obfuscation implementation) aims to provide a set of Java APIs to enable M in the Microsoft OLE 2 compound Document format Icrosoft Office files are easy to manipulate. HSSF (horrible spreadsheet forma

The school wants to submit the alumni email address collected in the alumni in Excel file, in order to facilitate the mass invite alumni to participate in the 80 anniversary celebration. School Alumni database is an MDB format for access that contains multiple tables, and the alumni address is in a separate "Student" table. This is essentially a way to convert an

I have sorted out two ways to import an excel file to a mysql database. One is to use PHP-ExcelReader for import, and the other is to convert an excel file into a csv file and directly use php-related functions for import. A customer contacted me for a website last night and asked me to import the data in the

PHP exports the mysql database as an excel table. There are many ways to use php to export a mysql database as an excel table. The simplest way is to directly use the phpfputcsv function. you can also directly input the csv format, there are many ways to generate an excel st

Using PHP to export MySQL database for Excel table Many ways, the simplest directly using the PHP fputcsv function, there is a direct input CSV format is also possible, to generate Excel standard format we need to use a third-party plug-in Method one, using Fputcsv The code is as follows Copy Code Output

/// ///query an Excel spreadsheet to add to a dataset/// /// Server Path /// Table name PublicDataSet Execleds (stringFilenameurl,stringtable) { stringstrconn ="provider=microsoft.jet.oledb.4.0;"+"Data source="+ Filenameurl +"; Extended properties= ' Excel 8.0; Hdr=yes; Imex=1 '"; OleDbConnection Conn=NewOleDbConnection (

){Try{If (! Isloadmapping){If (! Loadmapping ()){Return false;}} // Use OLE to read Excel DataOledbconnection oleconn = new oledbconnection ("provider = Microsoft. Jet. oledb.4.0; extended properties = Excel 8.0; Data Source =" + excelfilepath + ";");Oledbdataadapter oleda = new oledbdataadapter ("select * from [" + m_excelsheetname + "$]", oleconn ); Dataset dsexcel = new dataset ();Oleda. Fill (dsexcel, m

insertcount = 0; // number of records inserted successfully Int updatecount = 0; // number of records for updating information String strcon = "server = localhost; database = database1; uid = sa; pwd = sa "; SqlConnection conn = new SqlConnection (strcon); // link to the database Conn. Open (); For (int I = 0; I { String Name = dt. rows [I] [0]. toString (); // dt. rows [I] ["Name"]. toString (); "Name

("UserScore. mdb") + "; User Id = admin; Password = ;";OleDbConnection odbc = new OleDbConnection (strconn );Return odbc;}Protected void button#click (object sender, EventArgs e){// Define the Excel listString StyleSheet = "Sheet1 ";// Call the custom LoadData method to read data from the Excel file to the ASPNET pageLoadData (StyleSheet );// Define the query SQL statementString SQL = "select ID, user name

Excel can easily process data. If the database data can be read into an excel file, it can be easily processed. Convert database data to Excel excel. php Create an object of this cl

When you import an SQL database from an Excel table in C #, you find that the ID number imported from Excel becomes a scientific representation.It is easier to solve this problem, first, open the spreadsheet, select the "ID number" column, right-select "Format Cells", go to the cell format interface, select "Number", s