pgsql: Doc: explain that the string types can't store \0 (ASCII NUL).

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От Tom Lane
Тема pgsql: Doc: explain that the string types can't store \0 (ASCII NUL).
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Msg-id E1kmgRi-0000xx-6i@gemulon.postgresql.org
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Doc: explain that the string types can't store \0 (ASCII NUL).

This restriction was mentioned in connection with string literals,
but it wasn't made clear that it's a general restriction not just
a syntactic limitation in query strings.

Per unsigned documentation comment.

Discussion: https://postgr.es/m/160720552914.710.16625261471128631268@wrigleys.postgresql.org

Branch
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REL9_5_STABLE

Details
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https://git.postgresql.org/pg/commitdiff/0921b86ca1e451c70642c3007feb25f7efb34f65

Modified Files
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doc/src/sgml/datatype.sgml | 13 +++++++++----
1 file changed, 9 insertions(+), 4 deletions(-)

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