Closed nichtich closed 2 years ago
Two possibilities to determine the number put in $c:
the longest possible DDC notation that does not share positioned digits with another notation (currently active)
the longest possible DDC notation in the hierarchy, based on plain string comparision
Given this example
7------- Künste und Unterhaltung (700) 70------ Künste (700) 700----- Künste (700) 700.9--- Standardschlüssel für die Künste (700.1-700.9) 700.9--- Geschichte, geografische Behandlung, Biografien der Künste #dno_syn# (700.9) 700.904- Künste--20. Jahrhundert (700.904) -0------ Facettenindikator (0) --0----- Hilfstafel 1. Standardschlüssel (T1--0) --0.9--- Geschichte, geografische Behandlung, Biografien (T1--09) --0.904- Zeitabschnitte (T1--0901-0905) --0.904- *20. Jahrhundert, 1900–1999 (T1--0904) --0.9044 *1940–1949 (T1--09044)
7
-0------
700.904
700.9
Originally posted by @nichtich in https://github.com/gbv/coli-ana/issues/34#issuecomment-996648596
Wasn't this decided to be variant 1, or is it still not clear which one we should use?
This is solved but I'am sure it will come up again
Then I'll still close the issue. We can just reopen if it comes up again.
Two possibilities to determine the number put in $c:
the longest possible DDC notation that does not share positioned digits with another notation (currently active)
the longest possible DDC notation in the hierarchy, based on plain string comparision
Given this example
7
because the next digit is also used in-0------
700.904
because all number before (7
...700.9
) are substringsOriginally posted by @nichtich in https://github.com/gbv/coli-ana/issues/34#issuecomment-996648596