![Sad :(](./images/smilies/icon_sad.gif)
VirtualTable is very useful to process non relational tables.
It makes almost ideal performance.
most operations are very fast!
(also, it is free of chage.
![Very Happy :D](./images/smilies/icon_biggrin.gif)
but, exporting and importing(**) are too slow
when record count grows up.
Can I tune up my lovely VirtualTable's poring performance?
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here is my operation condition.
57 fields. (integers, vchars)
100,000 records. (over full load)
208 seconds elapsed. (SaveToFile() or SaveToStream(memorystream))
49.6 MB (file.vdb)
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**
SaveToFile()
LoadFromFile()
SaveToStream()
LoadFromStream()