Module diesel::sql_types::is_nullable
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Possible values for SqlType::IsNullable
Structs
Yes, this type can be null
No, this type cannot be null as it is marked as
NOT NULL at database levelType Definitions
Represents the output type of
AllAreNullable
for two given SQL typesRepresents the output type of
OneIsNullable
for two given SQL typesRepresents if the SQL type is nullable or not
Represents the output type of
MaybeNullableType