Bruce Momjian <pgman@candle.pha.pa.us> writes:
> Attached is a patch that errors for \r and \n in delimiter and null. I
> kept the ERRCODE_FEATURE_NOT_SUPPORTED error code because that is what
> all the other error tests use in the copy code in that area.
I'd go with INVALID_PARAMETER_VALUE, I think. ISTM that
FEATURE_NOT_SUPPORTED is appropriate for places where we might someday
support the case the error is rejecting. For instance the error just
above your patch is for a multi-character delimiter string. That isn't
completely senseless, it's just not implemented. But we're not ever
going to allow a delimiter setting that conflicts with end-of-line,
and I don't foresee allowing some other value for end-of-line ;-)
... so this check isn't going to be removed someday.
regards, tom lane
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