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"Wilt, Charles" wrote:
> 
> "Null-capable fields in externally-described data structures If the file
> used for an externally described data structure has null-capable fields
> defined, the matching RPG subfields are defined to be null-capable.
> Similarly, if a record format has null-capable fields, a data structure
> defined with LIKEREC will have null-capable subfields."
> 
> Looks like something new with v5r3.
> 

It was new in v5r2, but didn't make it into the v5r2 documentation.


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