[freetds] How does FreeTDS support bulk export

Johnny Yan jyan at tableau.com
Tue Aug 9 18:28:30 EDT 2016


Hi,

We've observed, through the freetds.log, that when we try to bulk export multiple rows, what FreeTDS really does is replacing the ? placehold with the corresponding param value(s), then concatenating multiple "INSERT INTO..." statements into a single query, and finally sent it through the wire. Is this what we're supposed to expect? How does FreeTDS support bulk export?

Thanks,
Johnny


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