Tom Lane wrote: > Oliver Siegmar <[EMAIL PROTECTED]> writes: > > On Thursday 21 April 2005 15:57, Tom Lane wrote: > >> If it is only the float case, some imprecision is to be expected. > > > So everything is okay? > > Well, it's not necessarily *wrong*, but maybe we could improve it. > The code currently assumes it can print 10 fractional digits in the > float case, which is overly optimistic once you get a large number > of days in the "days" component. Maybe we should add some code > to back off the precision depending on the number of days?
Well, it seems strange to change the display based on the number of days, but on the other hand this is how exponential numbers are displayed, with an X.YYYY EZZ so I suppose it does make sense to suppress some of the fractional seconds for a large number of days. I assume we would have to document this behavior. How do we determine the range to adjust? -- Bruce Momjian | http://candle.pha.pa.us pgman@candle.pha.pa.us | (610) 359-1001 + If your life is a hard drive, | 13 Roberts Road + Christ can be your backup. | Newtown Square, Pennsylvania 19073 ---------------------------(end of broadcast)--------------------------- TIP 7: don't forget to increase your free space map settings
