ByteScout Spreadsheet SDK – C# – XLSX to SQL Server

ByteScout Spreadsheet SDK – C# – XLSX to SQL Server

Program.cs

using System;
using Bytescout.Spreadsheet;
using System.Data.SqlClient;

namespace ExportToSQLServer
{
class Program
{
static void Main(string[] args)
{
try
{
// MODIFY THE CONNECTION STRING WITH YOUR CREDENTIALS!!!
string connectionString = “Data Source=localhost;Initial Catalog=master;Integrated Security=true;”;

using (SqlConnection connection = new SqlConnection(connectionString))
{
connection.Open();

// Drop test database if exists
ExecuteQueryWithoutResult(connection,
“IF DB_ID (‘XlsxTests’) IS NOT NULL DROP DATABASE XlsxTests”);
// Create empty database
ExecuteQueryWithoutResult(connection, “CREATE DATABASE XlsxTests”);
// Switch to created database
ExecuteQueryWithoutResult(connection, “USE XlsxTests”);
// Create a table for XLSX data
ExecuteQueryWithoutResult(connection,
“CREATE TABLE XlsxTest (Name VARCHAR(40), FullName VARCHAR(255))”);

// Load XLSX document
using (Spreadsheet document = new Spreadsheet())
{
document.LoadFromFile(“Hello_world.xlsx”);
Worksheet worksheet = document.Workbook.Worksheets[0];

for (int row = 0; row <= worksheet.UsedRangeRowMax; row++) { String insertCommand = string.Format("INSERT XlsxTest VALUES('{0}','{1}')", worksheet.Cell(row, 0).Value, worksheet.Cell(row, 1).Value); ExecuteQueryWithoutResult(connection, insertCommand); } } // Check the data successfully exported using (SqlCommand command = new SqlCommand("SELECT * from XlsxTest", connection)) { SqlDataReader reader = command.ExecuteReader(); if (reader != null) { Console.WriteLine(); Console.WriteLine("Exported XLSX data:"); Console.WriteLine(); while (reader.Read()) { Console.WriteLine(String.Format("{0} | {1}", reader[0], reader[1])); } } } Console.WriteLine(); Console.WriteLine("Press any key."); Console.ReadKey(); } } catch(Exception ex) { Console.WriteLine("Error: " + ex.Message); Console.ReadKey(); } } static void ExecuteQueryWithoutResult(SqlConnection connection, string query) { using (SqlCommand command = new SqlCommand(query, connection)) { command.ExecuteNonQuery(); } } } } [/csharp]

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