get_marc_tag: return null if field not found
authorJason Etheridge <jason@equinoxinitiative.org>
Fri, 16 Aug 2019 16:57:23 +0000 (12:57 -0400)
committerJason Etheridge <jason@equinoxinitiative.org>
Fri, 16 Aug 2019 16:57:23 +0000 (12:57 -0400)
commite4d2843cf356364b515e0f4f34037f3062d25cd6
tree394f35c086c14bc075e1edcce870055b858294b9
parent2a9f9db6ace09f2a8a541054f41eb7dcbae1fe1a
get_marc_tag: return null if field not found

Signed-off-by: Jason Etheridge <jason@equinoxinitiative.org>
sql/base/base.sql