• How to Import Excel Data into SQL2008 Database


    Copy codeThe code is as follows: private void AddManyData_Click(object sender, RoutedEventArgs e)        {            OpenFileDialog openFileDialog = new OpenFileDialog(); OpenFileDialog. Filter = Excel file |*. xls;            if ((bool)openFileDialog.ShowDialog())              {                   FileInfo fileInfo = new FileInfo(openFileDialog.FileName);                   string filePath = fileInfo.FullName;                   string connExcel = “Provider=Microsoft.Jet.OLEDB.4.0;Data Source=” + filePath + “;Extended Properties=Excel 8.0”; […]

  • Importing MDF file and LDF file into SQL Server 2005 implementation statement


    Copy codeThe code is as follows: USE master; Go EXEC [email protected] = N’database name’,@ filename1 = N’full directory MDF file’,@ filename2 = N’full directory LDF file’;GO asUSE master; Go EXEC [email protected] = N’db_shop’, //db_shop is the database [email protected] = N’E:\TM\07\Database\db_shop_Data.MDF’, @filename2 = N’E:\TM\07\Database\db_shop_Log.LDF’; GO

  • The method of importing and exporting large files in Python


    1. Import and export of CSV files The CSV file is derived from a matrix and imported into a matrix. Importing CSV files into a matrix import numpy my_matrix = numpy.loadtxt(open(“c:\\1.csv”,”rb”),delimiter=”,”,skiprows=0) Export matrix to local CSV numpy.savetxt(‘new.csv’, my_matrix, delimiter = ‘,’) Unfinished… You can also use the pickle module, where the saved files are serialized […]

  • Importing and Exporting Windows Scheduled Tasks with DOS Command


    Novice guide To import the planned tasks for company software into a new system by command line batch processing, all by looking up data, a script can be used to export and import.Export usage: script name + space + exportThe import usage is: script name + space + import The following are the contents and […]

  • Goang’s Import and the Use of Package


    Goang uses package package to manage definition modules, and import keywords to import and use. If you import a package that comes with go, you install the directory $GOROOT/src to load along the package path, such as the FMT package. If we go get to install or customize the package, it will be loaded under […]

  • Method of Importing CSV Files into SQL Server Tables


    Sometimes we may import data from CSV into tables in a database, such as when we do report analysis.For this problem, I think it’s not difficult for programmers at all. But if SQL Server can accomplish this task, would it not be better?Yes, SQL Server does. First let’s take a look at the CSV file, […]

  • Import promotion causes Fundebug to report an error: “Configure apikey”


    Abstract:Explain the reason for the “configure apikey” error. When some Fundebug users use import to import JS files, an “Please configure apikey” error occurs, which is due to the import promotion. I will explain this in detail below. Import promotion For import promotion, we can refer to Ruan Yifeng’s “Introduction to ECMAScript 6”. Import command […]

  • Import and export using Aspose.Cells


    In this paper, we share the specific code of Aspose. Cells for importing and exporting. For your reference, the details are as follows. This is my own import and export class, which has comments. using System; using System.Collections.Generic; using System.Data; using System.IO; using System.Linq; using System.Text; using System.Threading.Tasks; using Aspose.Cells; namespace Lzd.Mvc.EasyUi.Common.ExcelUtil { /// /// […]

  • Export and import test examples of Oracle statistics


    Background: Sometimes we want to export and import Oracle’s statistical information as a whole. For example, before and after the migration of the database, we hope that the statistical information will remain unchanged; for example, we want to collect the statistical information again, but we are afraid that the results of the re-collection will lead […]