Big numbers changed to decimals
-------------------------------
Key: COUCHDB-724
URL: https://issues.apache.org/jira/browse/COUCHDB-724
Project: CouchDB
Issue Type: Bug
Affects Versions: 0.11
Environment: Mac OS X running CouchDBX-0.11.0-R13B04-64bit-Snow-Leopard
Reporter: Matthew Sinclair-Day
After upgrading from Couch 0.10.1 to 0.11.0, big integers are now being
returned by couch as decimals. This is a change from the previous release.
Here's a curl session demonstrating the problem:
curl -X POST http://localhost:5984/msdtest -d '{"num":123456789123456789}'
{"ok":true,"id":"8d211c89d80d14972af7cb93e71754bc","rev":"1-fce9e6cc4e72866f75aeadbaed1a65c9"}
curl http://localhost:5984/msdtest/8d211c89d80d14972af7cb93e71754bc
{"_id":"8d211c89d80d14972af7cb93e71754bc","_rev":"1-fce9e6cc4e72866f75aeadbaed1a65c9","num":123456789123456780.0}
In Futon, the 'num' value does not have a decimal.
It seems like the problem occurs with large numbers. Here's another curl
where the num is not made into a decimal:
curl -X POST http://localhost:5984/msdtest -d '{"num":123456789}'
{"ok":true,"id":"8d211c89d80d14972af7cb93e7175daf","rev":"1-039a59b36e40b4216eac91872eed4645"}
curl http://localhost:5984/msdtest/8d211c89d80d14972af7cb93e7175daf
{"_id":"8d211c89d80d14972af7cb93e7175daf","_rev":"1-039a59b36e40b4216eac91872eed4645","num":123456789}
Here's a session from 0.10.1 demonstrating the problem did not exist in that
release:
curl -X POST http://localhost:5984/msdtest -d '{"num":123456789123456789}'
{"ok":true,"id":"fcd6d8fca421023581a608758a0abe35","rev":"1-fce9e6cc4e72866f75aeadbaed1a65c9"}
curl http://localhost:5984/msdtest/fcd6d8fca421023581a608758a0abe35
{"_id":"fcd6d8fca421023581a608758a0abe35","_rev":"1-fce9e6cc4e72866f75aeadbaed1a65c9","num":123456789123456789}
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