Dataflow Discoverer (DFLD) is a command-line discovery utility that detects and writes the metadata of SSIS dataflow columns to a SQL Server lookup table. DFLD detects Dataflows nested within containers up to any level of nesting.DFLD works on one package at a time. It's a typical ops requirement to keep the DFLMetadata of all SSIS packages up to date. In this post a technique is described to automate refresh of dataflow column metadata.![]()
