couchdb-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "James Blachly (JIRA)" <>
Subject [jira] [Commented] (COUCHDB-2067) Not all rows in a non-reduced view are displayed
Date Sun, 16 Feb 2014 17:21:19 GMT


James Blachly commented on COUCHDB-2067:

I think a clue is in:

where it says:
Showing <%=offset%> - <%= numModels %> of <%= totalRows %> rows

Looking for numModels, I find it in:
where it says:
numModels: this.collection.models.length + recordStart - 1,

So, it looks to me (caveat: a non developer) that numModels is just pulling the number of
documents in the database, NOT the correct number of documents in the view. This probably
manifests wrongly in other types of views as well.

> Not all rows in a non-reduced view are displayed
> ------------------------------------------------
>                 Key: COUCHDB-2067
>                 URL:
>             Project: CouchDB
>          Issue Type: Bug
>      Security Level: public(Regular issues) 
>          Components: Fauxton
>            Reporter: James Blachly
> When designing a view using a map function that emits multiple items, Fauxton shows only
a subset of the rows from the view. I think, but have not confirmed, that it is only showing
as many rows as there were source documents that emitted the rows in the view.
> For example, I have THREE documents of type "A", each document having a list of "alternate
IDs," variable in length. The map function emits one or more alternate IDs per document. In
my example, I have 8 rows returned from 3 documents.
> When looking at the view, Fauxton only shows 3 rows, but it correctly reports the total
# of rows: "Showing 1-3 of 8 rows.". The "Next" button takes you to: http://localhost:5984/_utils/fauxton/#
which is putatively the list of databases, but for some reason is empty at that time (refreshing
or clicking the database link to the left correctly displays the database list).

This message was sent by Atlassian JIRA

View raw message