How to get the most current file based on date and time stamp using SSIS?
Hello,
Let us assume that files get copied in a specific directory. We need to pick up a file and load data. Can you guys let me know how to get the most current file based on date and time stamp using SSIS?
Thanks
thx regards dinesh vv
hi simon
i excuted this script it is giving error..
Microsoft SQL Server Integration Services Script Task
Write scripts using Microsoft Visual C# 2008.
The ScriptMain is the entry point class of the script.
using System;
using System.Data;
using Microsoft.SqlServer.Dts.Runtime;
using System.Windows.Forms;
namespace ST_9a6d985a04b249c2addd766b58fee890.csproj
[System.AddIn.AddIn("ScriptMain", Version = "1.0", Publisher = "", Description = "")]
public partial class ScriptMain : Microsoft.SqlServer.Dts.Tasks.ScriptTask.VSTARTScriptObjectModelBase
#region VSTA generated code
enum ScriptResults
Success = Microsoft.SqlServer.Dts.Runtime.DTSExecResult.Success,
Failure = Microsoft.SqlServer.Dts.Runtime.DTSExecResult.Failure
#endregion
The execution engine calls this method when the task executes.
To access the object model, use the Dts property. Connections, variables, events,
and logging features are available as members of the Dts property as shown in the following examples.
To reference a variable, call Dts.Variables["MyCaseSensitiveVariableName"].Value;
To post a log entry, call Dts.Log("This is my log text", 999, null);
To fire an event, call Dts.Events.FireInformation(99, "test", "hit the help message", "", 0, true);
To use the connections collection use something like the following:
ConnectionManager cm = Dts.Connections.Add("OLEDB");
cm.ConnectionString = "Data Source=localhost;Initial Catalog=AdventureWorks;Provider=SQLNCLI10;Integrated Security=SSPI;Auto Translate=False;";
Before returning from this method, set the value of Dts.TaskResult to indicate success or failure.
To open Help, press F1.
public void Main()
string file = Dts.Variables["User::FolderName"].Value.ToString();
string[] files = System.IO.Directory.GetFiles(Dts.Variables["User::FolderName"].Value.ToString());
System.IO.FileInfo finf;
DateTime currentDate = new DateTime();
string lastFile = string.Empty;
foreach (string f in files)
finf = new System.IO.FileInfo(f);
if (finf.CreationTime >= currentDate)
currentDate = finf.CreationTime;
lastFile = f;
Dts.Variables["User::LastFile"].Value = lastFile;
Dts.TaskResult = (int)ScriptResults.Success;
thx regards dinesh vv
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