ikegami,

Not so. Simple addition results in warnings "Argument isn't numeric" whenever an empty string is there for a field that is nevertheless numeric.

Second option has no sense either, as I said that this data will be sent over the network. Considering that one line of data can easily be 2-4k (yes, kilo) and there can be like 5-7k lines per batch, savings from converting Unix time from 10-character strings to 4-byte integers are significant. And no, Storable does not convert the data by itself, I have checked before asking.

Anyway, the question was how to make array processing faster, not if there is any sense in doing it.

Regards,
Alex.

In reply to Re^2: Unpacking and converting by dwalin
in thread Unpacking and converting by dwalin

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