BigDecimal should be fine. double and float are too imprecise.
On Dec 9, 2009, at 8:43 AM, Kieran Kelleher wrote:
Am I dreaming in thinking that I saw a discussion at some time in
the past that there is some flaw with using BigDecimals as reliable*
optimistic locking attributes? ..... or was that just NSTimestamps
and float/double type values? ..... Google is not helping me to find
the answer. Anyone recollect the situation with BigDecimal
reliability as optimistic locking attributes?
Regards, Kieran
*reliable = works 100% of the time
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