Re: Interval formats in select and dump

I don't have a solution as far as Postgres goes, but if you want to easily
massage the dumpfile.

    perl -i.bak -pe 's/@ 0\t/@ 0 hours\t/' <filename>

Just replace <filename> with the.. well filename. :)

Gurunandan R. Bhat wrote:
>
> Hi,
>
>     Whenever I dump tables with an interval field which is zero,
> pg_dump writes it as "@ 0" rather than "@ 0 hours" (which is the case with
> intervals whose values are not zero). When this happens, the restore
> always dies with a format error. Until now I have been working
> around this
> by editing the dump by hand and adding the string "hours" after a
> "@ 0\t",
> but I am sure there must be a more intelligent way. Any suggestions?
>
>     IAC, is there some way of excluding the "@" in the interval field
> in the output of a select statement?
>
>     I am using European,Postgres datestyle and postgres is 7.1.3
>
> Thanks and regards,
> Gurunandan
>
>
>
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