DTExec is a tool used to configure and execute SQL Server Integration Services (SSIS) packages. Many developers and database administrators use this tool, especially when automating the package execution using third-party applications or non-supported programming languages.
DTExec tool is a command prompt tool developed by Microsoft used to configure and execute SSIS packages without needing the Business Intelligence Development Studio or SQL Server data tools. It can run SSIS packages from a file system (.dtsx), a project file (.ispac), the msdb database, the Integration Services server, or the SSIS package store.
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