[Koha] UNIMARC - Linking Authority 280 heading field with the Bibliographic 675 field

[Bacamarte JN]

Ref: Koha 3.14.05 on Ubuntu OS 12.04 LTS Packages into VirtualBox



Hi,

By making changes in the 280 heading field to create an UDC authority type,
the filling process of the bibliographic field 675, subfield <<a>>, is
automatic, as can be seen in the images attached. But, unlike the other types
of authority, the data of the subfield <<3>>, i.e., the corresponding authority
record number is missed. Without this identifier, nobody can retrieve
bibliographic records by searching UDC authority headers, although the UDC
notations can be seen in ISBD format, not in normal view.

I presume there is a script somewhere linking fields 280-608 that can be
changed to correct this fault. Can anyone confirm if my assumption is this
true and, if so, give me detailed instructions, i.e., step by step please
(I'm just a librarian) on how to fix this?

And finally, how to change to TEXT the data type of the subfield <<c>> of the
field 280, since some UDC notations have huge callouts?

Many thanks in advance!

Bacamarte (bacamarte.jn at gmail.com)



Authority

ORIGINAL

tagfield

tagsubfield

liblibrarian

*280*



*Heading - Form, Genre or Physical Characteristics*

280

7

Script of Cataloguing and Script of the Base Heading

280

8

Language of Cataloguing and Language of the Base Heading

280

a

Entry Element

280

j

Form Subdivision

280

x

Topical Subdivision

280

y

Geographical Subdivision

280

z

Chronological Subdivision

MY ADAPTATION

*280*



*Heading - UDC*

280

a

UDC Number, Single or Beginning of a Range

280

b

UDC Number, End of a Range

280

c

Explanatory Terms* (data type should be TEXT* )

280

v

UDC Edition

280

z

Language of Edition



Bibliographic

ORIGINAL

tagfield

tagsubfield

liblibrarian

*608*



*Form, Genre of Phyisical Characteristics Heading*

608

2

System Code

608

3

Authority Record Number

608

5

Institution to Which Field Applies

608

a

Entry Element

608

x

Topical Subdivision

608

y

Geographical Subdivision

608

z

Chronological Subdivision

PART OF MY ADAPTATION

*675*



*Universal Decimal Classification (UDC)*

675

3

Authority Record Number

675

a

UDC Number, Single or Beginning of a Range

675

b

UDC Number, End of a Range

675

c

Explanatory Terms

675

v

UDC Edition

675

z

Language of Edition