Improve the error message in COPY with HEADER option.
The error message reported for invalid values of the HEADER option in COPY
command previously used the term "non-negative integer", which is
discouraged by the Error Message Style Guide because it is ambiguous about
whether zero is allowed.
This commit improves the error message by replacing "non-negative integer"
there with "an integer value greater than or equal to zero" to make
the accepted values explicit.
Author: Shinya Kato <shinya11.kato@gmail.com>
Reviewed-by: Alvaro Herrera <alvherre@kurilemu.de>
Reviewed-by: Steven Niu <niushiji@gmail.com>
Reviewed-by: Fujii Masao <masao.fujii@gmail.com>
Discussion: https://postgr.es/m/CAHGQGwE86PcuPZbP=aurmW7Oo=eycF10gxjErWq4NmY-5TTX4Q@mail.gmail.com
Branch
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master
Details
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https://git.postgresql.org/pg/commitdiff/f3da70a805f9a9dd2deada728649b2cfbeae9cb3
Modified Files
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src/backend/commands/copy.c | 17 ++++++++++-------
src/test/regress/expected/copy.out | 2 +-
src/test/regress/expected/copy2.out | 2 +-
3 files changed, 12 insertions(+), 9 deletions(-)
