doc: Clarify CREATE TYPE ENUM documentation
The documentation claimed that an enum type requires "one or more"
labels, but since 1fd9883ff49, zero labels are also allowed.
Reported-by: Lukas Eder <lukas.eder@gmail.com>
Bug: #15356
Branch
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REL9_4_STABLE
Details
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https://git.postgresql.org/pg/commitdiff/3954554464a5cc62651f6f15fa1a053251060ebb
Modified Files
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doc/src/sgml/ref/create_type.sgml | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)