如何使用couchdb-python用键列表调用视图?
-
02-01-2020 - |
题
我有这个属性icetagcode:
""" Models id."""
models = ViewDefinition('models', 'by_authors', """
function(doc) {
if (doc.type == "definition") {
for (var i = 0; i < doc.authors.length; i++) {
var author = doc.authors[i];
emit(author, doc._id);
}
}
}""")
.
我正在称之为:
models = []
for principal in principals:
models += [d.value for d in views.models(self._db)[principal].rows]
return list(set(models))
.
如何询问键列表,然后调用它:
models = [d.value for d in views.models(self._db)[*principals].rows]
. 解决方案
嗯,解决方案很简单,我也必须阅读源代码能够找到它。
models = [d.value for d in views.models(self._db, keys=principals).rows]
. 不隶属于 StackOverflow