Current situation or problem: ** Within FOLIO, the effective call number contains the following elements in the following order:

Prefix - Call Number - Suffix - Volume - Enumeration - Chronology - Copy Number

RTAC only returns the following elements of the effective call number string:

PRE CALL SUF (ENUM CHRO) or PRE CALL SUF (VOL)

Copy number is the only element that is not eligible for inclusion in the RTAC response. As a result, for libraries who wish to surface this information to their end users, they must add the information to a different field within the item record (e.g. call number). By adding the copy number to the RTAC response, libraries could surface it in discovery without sacrificing the integrity/intent of the item level fields in FOLIO.

In scope

• Add copy number attribute to RTAC response

Out of scope

Use case(s)

Proposed solution/stories

Links to additional info

https://folio-org.atlassian.net/wiki/display/FOLIJET/What+gets+returned+in+edge-rtac+response 

Questions

Interested parties:

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