Problem with truncation of floating point values in DBSlayer.

Posted by chrisdew on Stack Overflow See other posts from Stack Overflow or by chrisdew
Published on 2010-06-09T07:48:17Z Indexed on 2010/06/09 7:52 UTC
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Filed under:

mysql

|

JSON

|

dbslayer

When I run a query through DBslayer http://code.nytimes.com/projects/dbslayer the floating point results are truncated to a total of six digits (plus decimal point and negative sign when needed).

{ ... "lat":52.2228,"lng":-2.19906, ... }

When I run the same query in MySQL, the results are as expected.

| 52.22280884 | -2.19906425 |

Firstly, am I correct in identifying DBSlayer as the cause of this effect? (Or the JSON library it uses, etc.)

Secondly, is this floating point precision configurable within DBSlayer?

Thanks,

Chris.

P.S. Ubuntu 9.10, x86_64

Path: . URL: http://dbslayer.googlecode.com/svn/trunk Repository Root: http://dbslayer.googlecode.com/svn Repository UUID: 5df2be84-4748-0410-afd4-f777a056bd0c Revision: 65 Node Kind: directory Schedule: normal Last Changed Author: dgottfrid Last Changed Rev: 65 Last Changed Date: 2008-03-28 22:52:46 +0000 (Fri, 28 Mar 2008)

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