how to import excel into sql

How to import/export Excel files from SQL Server /* ============= Basic method for importing/exporting Excel =================== */ To import data from an Excel file to a SQL database,

Administrators familiar with SQL Server 2000 know that DTS can import and export data. In fact, we can also use Transact-SQL statements to import and export data. In a Transact-SQL sta

Welcome to the Windows community forum and interact with 3 million technical staff. In the query analyzer, select Lee for the database object to write the SQL statement directly: if data is imported to the existing table, SELECT * FROMOPENROWSET (MICROSOFT. JET. OLEDB.4.0, Excel5.0; HDRYES; DATABASEc: Welcome to the Windows community forum and interact with 3 million technical staff> go to the query analyze

Excel 255 characters in length Import SQL Server2005 method[Excel Source [1]] Error: Error in output column ' Description 3 ' (546) on output ' Excel source Output ' (9). The column sta

I am using a program to import an Excel file into the SQL database. It is the button1 button that starts to import. I export the Excel file to the third Colum: Private void button#click (Object sender, system. eventargs E){ String mystring = "provider = Microsoft. Jet. oledb

In SQL Server, many people concatenate SQL statements by repeating the excel data read by oledb. This is not only error-prone but also inefficient. The best way is to use bcp, that is, System. data. sqlClient. sqlBulkCopy class. Not only is it fast, but the code is simple. The following test code imports a sheet with m

= "file size:" + (inputfile. postedfile. contentlength/1024). tostring () + "K byte (s )";}Else{Labelupresult. Text = "select the file you want to upload! ";Labelfilename. Text = "";Labelfileext. Text = "";Labelfilesize. Text = "";} } Private void button2_click (Object sender, system. eventargs E){Sqlconnection conn = new sqlconnection (configurationsettings. etettings ["DSN"]);// Connect to the Excel Data SourceString excelconnstring = @ "provider =

This article provides an indirectExcelData Import inOracleMethod: UseSQL ServerClose relationships with Excel. in SQL Server, use the OpenDataSource method to read Excel and spell the data into an oracle-compliant SQL statement. R

SQL Server, which quickly inserts the Excel data read by OLE DB, is used by many people to stitch through the loops to make it both error-prone and inefficient, and the best way to do this is to use BCP, which is System.Data.SqlClient.SqlBulkCopy class to implement. Not only is it fast and the code is simple, the following test code imports a sheet of more than 60,000 data, including reads (slow to read all

Label:Some people say you should turn to access first and then to SQL Server. In fact, the use is not big, to truncate or be truncated.The reason is that the import and export of SQL Server determines the field type of the data table, taking the first 8 lines of the Excel fi

Read Excel records and import SQL database, excel import SQL database Prepare. Import the Excel data to the database

-- Import all the Excel files in the folder to the SQL database. Each file is a separate table named by the file name. -- By madgoat 2006-11-23 Create Table # T (fname Varchar ( 260 ), Depth Int , ISF Bit ) Insert Into # T Exec Master .. xp_dirtree ' C: \ test

I had a hard time importing SQL into Excel. I had a hard time importing SQL into Excel. Originally, the program runs normally. Sometimes some exceptions may occur because the user's excel document is not in the required format

functionexec sp_configure ' show advanced options ', 1Reconfigureexec sp_configure ' Ad Hoc distributed Queries ', 1Reconfigure--Allow ace.oledb.12 to be used in the processEXEC master.dbo.sp_MSset_oledb_prop n ' microsoft.ace.oledb.12.0 ', n ' allowinprocess ', 1--Allow dynamic parametersEXEC master.dbo.sp_MSset_oledb_prop n ' microsoft.ace.oledb.12.0 ', n ' dynamicparameters ', 1--Import temporary tables

// Test. Import Sheet 1 in Excel to private void run_click (Object sender, eventargs e) {system. windows. forms. openfiledialog FD = new openfiledialog (); If (FD. showdialog () = dialogresult. OK) {dataset DS = transferdata (FD. filename, "sheet1"); addbatch (Ds. tables [0]) ;}} public dataset transferdata (string excelfile, string sheetname) {dataset DS = new d

In actual development, we often encounter data conversion needs. We can transfer the data in Excel to SQL, or import the data in the database table into Excel.CodeAs follows:Using System;Using System. Collections. Generic;Using Sy

for importing and exporting Excel from SQL Server, although SQL Server has been given a simpler way to implement it through interactive dialogs, there are sometimes many problems with this approach, such as importing and exporting data. And, for a project, we don't want the implementation of the feature to leave the software program. Therefore, we would like to u

Label:The functions implemented: Java implementation Excel Import database, update if present Data in the database is imported into Excel 1. Add Jxl.jar Mysql-connector-java.1.7-bin.jar package to the project's Lib directory 2. Excel file directory: D://

1. Export SQL Server as Excel: To use T-SQL statements to export directly to the Excel worksheet, you have to borrow an extended stored procedure from the SQL Server Manager: xp_cmdshell, this process is used to execute a given command string

How to import Excel Data to SQL Server Applicable Content of this task Summary Technical description Requirements Example Import and append Use DTS Use linked servers Use Distributed Query Use ADO and sqloledb Use ADO and jet provider Troubleshooting Re