ByteScout Barcode Suite – C# – Convert txt to sql server with spreadsheet sdk

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ByteScout Barcode Suite – C# – Convert txt to sql server with spreadsheet sdk

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ByteScout-Barcode-Suite-C-sharp-Convert-txt-to-sql-server-with-spreadsheet-sdk.pdf

How to convert txt to sql server with spreadsheet sdk in C# and ByteScout Barcode Suite

How to write a robust code in C# to convert txt to sql server with spreadsheet sdk with this step-by-step tutorial

Sample source code below will display you how to manage a complex task like convert txt to sql server with spreadsheet sdk in C#. ByteScout Barcode Suite is the bundle that privides 3 SDK products to generate barcodes (Barcode SDK), read barcodes (Barcode Reaer SDK) and read and write spreadsheets (Spreadsheet SDK). It can convert txt to sql server with spreadsheet sdk in C#.

These C# code samples for C# guide developers to speed up coding of the application when using ByteScout Barcode Suite. Just copy and paste the code into your C# application’s code and follow the instructions. Enjoy writing a code with ready-to-use sample C# codes.

If you want to try other source code samples then the free trial version of ByteScout Barcode Suite is available for download from our website. Just try other source code samples for C#.

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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 ('TxtTests') IS NOT NULL DROP DATABASE TxtTests");
					// Create empty database
					ExecuteQueryWithoutResult(connection, "CREATE DATABASE TxtTests");
					// Switch to created database
					ExecuteQueryWithoutResult(connection, "USE TxtTests");
					// Create a table for TXT data
					ExecuteQueryWithoutResult(connection,
											  "CREATE TABLE TxtTest (Name VARCHAR(40), FullName VARCHAR(255))");

					// Load TXT document
					using (Spreadsheet document = new Spreadsheet()) 
					{
						document.LoadFromFile("sample.txt", "\t"); // \t - TAB delimiter
						Worksheet worksheet = document.Workbook.Worksheets[0];

						for (int row = 0; row <= worksheet.UsedRangeRowMax; row++)
						{
							String insertCommand = string.Format("INSERT TxtTest 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 TxtTest", connection))
					{
						SqlDataReader reader = command.ExecuteReader();

						if (reader != null)
						{
							Console.WriteLine();
							Console.WriteLine("Exported TXT 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();
			}
		}
	}
}

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sample.txt

      Homer	Homer Jay Simpson
Marjorie	Marjorie Marge Simpson (Bouvier)
Bartholomew	Bartholomew Jojo Bart Simpson
Lisa	Lisa Marie Simpson
Margaret	Margaret Maggie