MVISAM Advice solicitation

Mike Reinehr cmr
Mon Oct 30 11:16:25 PST 2006


On Monday 30 October 2006 12:36, Ben Duncan wrote:
> That's Ok Mike:
>
> Here is what I have found:
>
> Vision 3 is limited to max record size of 32767 bytes, with a max key
> length of 250 bytes (primary key) and 15 secondary keys. Node Blocks
> are either 512 or 1024 bytes only.
>
> Vision 4+/ (2 file setup)
> records up to 64 megabytes in size, larger block sizes (up to 4MB)
> larger pre-allocate and extension factors, the ability to recover
> deleted records and (I think) 64 bit attributes.
>

That's good to know. I guess the answer to your quesition is, as usual, it 
depends upon the application.

Cheers!

cmr
-- 
Debian 'Etch': Registered Linux User #241964

"More laws, less justice." -- Marcus Tullius Ciceroca, 42 BC



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