On 05/20/2011 09:46 AM, Oren Shani wrote: > The problem is that if I have to applications calling the function > concurrently, it might end up with a conflict, and then the document in > the database will have for example keyhash["abcd"] =5 /or > /keyhsah["efgh"] = 5 instead of keyhash["abcd"] = 5 /and/ > keyhash["efgh"] = 6 (this is a rather classical concurrency conflict > problem so I suppose you understand what I mean...)
GET your document with conflicts=true. If there are any conflicting revisions, GET those revisions as well. Then just merge together in a single document, write that correct document, and delete the conflicting revisions. I use a single POST to _bulk_docs for that part. See: http://wiki.apache.org/couchdb/Replication_and_conflicts -- Owen Marshall FacilityONE http://www.facilityone.com | (502) 805-2126
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