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 level
Type Definitions
Represents the output type of AllAreNullable
for two given SQL types
Represents the output type of OneIsNullable
for two given SQL types
Represents if the SQL type is nullable or not
Represents the output type of MaybeNullableType