Ssis-965 〈Secure 2027〉

contains an additional column Region at the end:

$schema | ConvertTo-Json -Depth 3 | Set-Content -Path "$FilePath.schema.json" Write-Host "Schema written to $FilePath.schema.json" using Microsoft.SqlServer.Dts.Runtime; using Microsoft.SqlServer.Dts.Pipeline.Wrapper; using System.IO; using Newtonsoft.Json.Linq; SSIS-965

is a defect that surfaces only in runtime , when the metadata (column names, data types, lengths, nullability) that SSIS builds at design‑time does not match the actual schema that the source delivers at execution. The error message looks like: contains an additional column Region at the end:

var pipeline = (MainPipe)dfTask.InnerObject; var source = pipeline.ComponentMetaDataCollection.New(); source.ComponentClassID = "DTSAdapter.FlatFileSource"; when the metadata (column names

static void Main(string[] args) string pkgPath = args[0]; // Path to master package string schemaFile = args[1]; // JSON schema var pkg = Application.LoadPackage(pkgPath, null);

// Add OLE DB Destination similarly... pipeline.ReinitializeMetaData(); pkg.Save();