Archive for the ‘ST’ Category

EDI Enveloping Part Four (The ST)

scroll EDI Enveloping Part Four (The ST)The 3rd layer of the EDI envelope is the ST segment.  The ST segment contains a Document Identifier, and a control number. The ST and its partner the SE segment define the beginning and ending of the Document.  The SE segment contains a counter of segments within the document, and the corresponding control number to the ST.  Relatively simple compared to the ISA and the GS. (more…)

Tuesday, May 26th, 2009

The EDI Primer

pipes The EDI PrimerFor those who may be unfamiliar with the EDI standard, and those who may have used EDI but have encountered a new, unfamiliar question.

This introduction aims at addressing the basic questions of convention and implementation of the EDI technology.  I have a list of topics, and hope that over time I can cover all of them.  I also hope that people reading here may have questions that I haven’t thought to write about.  Please let  me know what your questions are and I will see what I can do about providing answers.

Of course understanding how EDI presents and represents data is the first step.  From here we may want to go to our Data Mapping Guide, or if we are familiar with mapping there are some examples in our mapping case studies of EDI to and from other formats.  Again, if you have an interesting problem or solution, I would love to here about it.  Please send it to
roy@TheIntegrationEngineer.com and i will see what I can do.

Thursday, August 7th, 2008