Support optional unit (CHARACTER
or OCTET
) for character string types such as VARCHAR
#663
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Add support for optional
OCTETS
andCHARACTERS
after the precision. I haven't seen that syntax for any big dialects that I remember but, since ANSI supports it (1), I wanted to add the possible syntax.@alamb ready for review :)
[1] : https://jakewheat.github.io/sql-overview/sql-2016-foundation-grammar.html#character-string-type
Related to: #661