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Simple question that I cannot find an answer to through web-searching.

Is it valid to have a field in a COBOL copybook without a name? i.e. is the following valid?

I have ebcdic file in hdfs I want to load data to spark dataframe, process it and load results as orc files, I found that there is a open source solution wich is cobrix cobrix, that allow to get data from ebcdic files, but developer must provide a copybook file wich is a schema definition. A few line of my ebcedic file are presented in the attached image. I want to get the format of copybook of the ebcdic file, essentially I want to read the vin his length is 17, vin_data the length is 3 and finally vin_val the length is 100.

Thank you

i want to return a product names in distinct , and also i've used aggregate to some calculation as well

this is my models.py

I am using django-model-utils for inheritance Managers. I want to get result of both sub-classes with one dictionary without getting duplicates.

I have hierarchy classes and generic classes of http reauest, response:

I have hierarchy class and generic class:

I will first tell you what I want to do, maybe that makes finding a solution easier. I want to export a file (after changing it) into a file that uses macro buttons etc on it's own. The problem is I cant delete said file.

My current solution is as follows: I use a "open file" Dialog so the user tells me the Excel that should be used as a template. VBA then should copy this file (the destination is once again given by a save file dialog) and then delete the used range in the new file and copy the values in this new file.

So there are 3 files Involved.

• A: Current file with changed data and the macro I am doing right now.
• B: Template File with macros.
• C: New File that should be created with the macros from B and the Data from A

So far I have this code that opens B and and copies it (i guess) it. My primary issue is how do I access the newly created file now. I assume I can somehow store it as a variable. Something like X = Path the user just selected in the save file dialog? The deleting and inserting Data afterwards should be rather simple I guess/hope.

I hope you guys can help me and thanks a lot in advance :)

Here is my code so far:

How do you use the RecordEditor to Generate Java~JRecord code from a Cobol Copybook to read/write a Binary EBCDIC Mainframe File.

This a Question and answer to try an prevent some poor/misleading questions being asked or the answer can be pointed to.

Can anybody suggest me how to extract the fields of a Cobol Copybook? It will be helpful if you could help with the code snippet or any links? Example:

I want to extract it like this.