引用（例如）交叉引用的 bib latex 条目中的年份

Question

在以下 MWE 中，我想引用与 bib 条目相关的年份Butz:Ur。但是，这是一个子条目，并且年份（如预期的那样）在父条目中定义。

我正在尝试弄清楚如何设置引用，以便在必要时以菊花链形式返回到父级以获取信息（而不是手动查找父​​级并更改代码）？

\documentclass{memoir}

\usepackage{filecontents}
\begin{filecontents}{\jobname.bib}
@mvproceedings{Renger:state,
annote={bibliography verified},
title = {State and Temple Economy in the Ancient Near East},
volumes={2},
langid = {german},
Location = {Leuven},
eventtitle={International conference organized by the Katholieke Universiteit Leuven},
eventdate={1978-04-10/1978-04-14},
Number = {5},
isbn={90-70192-03-9},
Publisher = {Departement Oriëntalistiek},
Series = {Orientalia Lovaniensia Analecta},
editor = {Edward Lipiński},
pagetotal={xv+780},
date={1979}}

@inproceedings{Butz:Ur,
annote={bibliography verified},
crossref={Renger:state},
Author = {Kilian Butz},
Shorttitle = {Ur in altbabylonischer Zeit},
Title = {Ur in altbabylonischer Zeit as Wirtschaftsfaktor},
pages={257--409},
volume={1}}
\end{filecontents}

\usepackage{polyglossia}
    \setdefaultlanguage[variant=british]{english}
    \setotherlanguage[]{french}
    \setotherlanguage[spelling=old]{german}
\usepackage[autostyle=true,english=british,german=quotes]{csquotes} 

% BIBLIOGRAPHY SET-UP. Use British English and Chicago style
\usepackage[%
    notes,compresspages,
    isbn=false,
    backref=true,
    backrefstyle=two,
    dateera=secular,
    block=space,
    autopunct=true,
    language=auto,
    autolang=langname,
    backend=biber,
    urlnotes=false,
    hyperref=true
    ]{biblatex-chicago}
    \addbibresource{\jobname.bib}


\begin{document}
\mainmatter
We want the year for Butz: \citeyear{Butz:Ur} which should be the same as \citeyear{Renger:state}.
\end{document}

按照目前写法，尝试从子条目中提取年份失败。相关输出如下：

Answer 1

由于某种原因，我无法解释biblatex-chicago明确禁用从类型到所有其他类型的日期部分继承@mv...（问号不是我的）

\DeclareDataInheritance{mvbook,mvcollection,mvproceedings,mvreference}%
{*}{% ???
  \noinherit{year}
  \noinherit{month}
  \noinherit{day}
  \noinherit{endyear}
  \noinherit{endmonth}
  \noinherit{endday}
  \noinherit{origyear}
  \noinherit{origmonth}
  \noinherit{origday}
  \noinherit{origendyear}
  \noinherit{origendmonth}
  \noinherit{origendday}}

我们可以@mvproceedings用@inproceedings

\DeclareDataInheritance{mvproceedings}{inproceedings}{
  \inherit{year}{year}
  \inherit{month}{month}
  \inherit{day}{day}
  \inherit{endyear}{endyear}
  \inherit{endmonth}{endmonth}
  \inherit{endday}{endday}
  \inherit{origyear}{origyear}
  \inherit{origmonth}{origmonth}
  \inherit{origday}{origday}
  \inherit{origendyear}{origendyear}
  \inherit{origendmonth}{origendmonth}
  \inherit{origendday}{origendday}}

你也可以写信\DeclareDataInheritance{mvbook,mvcollection,mvproceedings,mvreference}{*}要求取回所有东西，或者更保守地\DeclareDataInheritance{mvproceedings,mvbook,mvcollection,mvreference}{book,inbook,collection,incollection,inproceedings,reference,inreference}

\documentclass{memoir}

\usepackage{filecontents}
\begin{filecontents}{\jobname.bib}
@mvproceedings{Renger:state,
annote={bibliography verified},
title = {State and Temple Economy in the Ancient Near East},
volumes={2},
langid = {german},
Location = {Leuven},
eventtitle={International conference organized by the Katholieke Universiteit Leuven},
eventdate={1978-04-10/1978-04-14},
Number = {5},
isbn={90-70192-03-9},
Publisher = {Departement Oriëntalistiek},
Series = {Orientalia Lovaniensia Analecta},
editor = {Edward Lipiński},
pagetotal={xv+780},
date={1979}}

@inproceedings{Butz:Ur,
annote={bibliography verified},
crossref={Renger:state},
Author = {Kilian Butz},
Shorttitle = {Ur in altbabylonischer Zeit},
Title = {Ur in altbabylonischer Zeit as Wirtschaftsfaktor},
pages={257--409},
volume={1}}
\end{filecontents}

\usepackage{polyglossia}
    \setdefaultlanguage[variant=british]{english}
    \setotherlanguage[]{french}
    \setotherlanguage[spelling=old]{german}
\usepackage[autostyle=true,english=british,german=quotes]{csquotes} 

% BIBLIOGRAPHY SET-UP. Use British English and Chicago style
\usepackage[%
    notes,compresspages,
    isbn=false,
    backref=true,
    backrefstyle=two,
    dateera=secular,
    block=space,
    autopunct=true,
    language=auto,
    autolang=langname,
    backend=biber,
    urlnotes=false,
    hyperref=true
    ]{biblatex-chicago}
    \addbibresource{\jobname.bib}

\DeclareDataInheritance{mvproceedings}{inproceedings}{
  \inherit{year}{year}
  \inherit{month}{month}
  \inherit{day}{day}
  \inherit{endyear}{endyear}
  \inherit{endmonth}{endmonth}
  \inherit{endday}{endday}
  \inherit{origyear}{origyear}
  \inherit{origmonth}{origmonth}
  \inherit{origday}{origday}
  \inherit{origendyear}{origendyear}
  \inherit{origendmonth}{origendmonth}
  \inherit{origendday}{origendday}}

\begin{document}
\mainmatter
We want the year for Butz: \citeyear{Butz:Ur} which should be the same as \citeyear{Renger:state}.
\end{document}