"Qingqing Zhou" <zhouqq(at)cs(dot)toronto(dot)edu> writes:
> "Tom Lane" <tgl(at)sss(dot)pgh(dot)pa(dot)us> writes
>> Please exhibit a case in which you feel this is needed.
> Suppose I want to print a debug info in parseTypeString() like this:
> + elog(DEBUG1, "parse type %s", buf.data);
> raw_parsetree_list = raw_parser(buf.data);
That's a contrived example (and if I believed it, I would think that the
right answer is to emit no errcontext if the elevel is less than ERROR).
Give me an actual use case in which the patch gives a better rather than
worse error report. I think for most people it would just obfuscate the
message.
regards, tom lane