// This file is @generated by prost-build.
#[derive(Clone, PartialEq, ::prost::Message)]
pub struct ProtoRelationType {
    #[prost(message, repeated, tag = "1")]
    pub column_types: ::prost::alloc::vec::Vec<ProtoColumnType>,
    #[prost(message, repeated, tag = "2")]
    pub keys: ::prost::alloc::vec::Vec<proto_relation_type::ProtoKey>,
}
/// Nested message and enum types in `ProtoRelationType`.
pub mod proto_relation_type {
    #[derive(Clone, PartialEq, ::prost::Message)]
    pub struct ProtoKey {
        #[prost(uint64, repeated, tag = "1")]
        pub keys: ::prost::alloc::vec::Vec<u64>,
    }
}
#[derive(Clone, PartialEq, ::prost::Message)]
pub struct ProtoColumnName {
    #[prost(string, optional, tag = "1")]
    pub value: ::core::option::Option<::prost::alloc::string::String>,
}
#[derive(Clone, PartialEq, ::prost::Message)]
pub struct ProtoColumnType {
    #[prost(message, optional, tag = "1")]
    pub scalar_type: ::core::option::Option<ProtoScalarType>,
    #[prost(bool, tag = "2")]
    pub nullable: bool,
}
#[derive(Clone, Copy, PartialEq, ::prost::Message)]
pub struct ProtoRelationVersion {
    #[prost(uint64, tag = "1")]
    pub value: u64,
}
#[derive(Clone, Copy, PartialEq, ::prost::Message)]
pub struct ProtoColumnMetadata {
    #[prost(message, optional, tag = "1")]
    pub added: ::core::option::Option<ProtoRelationVersion>,
    #[prost(message, optional, tag = "2")]
    pub dropped: ::core::option::Option<ProtoRelationVersion>,
}
#[derive(Clone, PartialEq, ::prost::Message)]
pub struct ProtoRelationDesc {
    #[prost(message, optional, tag = "1")]
    pub typ: ::core::option::Option<ProtoRelationType>,
    #[prost(message, repeated, tag = "2")]
    pub names: ::prost::alloc::vec::Vec<ProtoColumnName>,
    #[prost(message, repeated, tag = "3")]
    pub metadata: ::prost::alloc::vec::Vec<ProtoColumnMetadata>,
}
#[derive(Clone, PartialEq, ::prost::Message)]
pub struct ProtoScalarType {
    #[prost(
        oneof = "proto_scalar_type::Kind",
        tags = "1, 2, 3, 4, 5, 6, 7, 8, 9, 37, 38, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36"
    )]
    pub kind: ::core::option::Option<proto_scalar_type::Kind>,
}
/// Nested message and enum types in `ProtoScalarType`.
pub mod proto_scalar_type {
    #[derive(Clone, Copy, PartialEq, ::prost::Message)]
    pub struct ProtoChar {
        #[prost(message, optional, tag = "1")]
        pub length: ::core::option::Option<super::super::adt::char::ProtoCharLength>,
    }
    #[derive(Clone, Copy, PartialEq, ::prost::Message)]
    pub struct ProtoVarChar {
        #[prost(message, optional, tag = "1")]
        pub max_length: ::core::option::Option<
            super::super::adt::varchar::ProtoVarCharMaxLength,
        >,
    }
    #[derive(Clone, PartialEq, ::prost::Message)]
    pub struct ProtoList {
        #[prost(message, optional, boxed, tag = "1")]
        pub element_type: ::core::option::Option<
            ::prost::alloc::boxed::Box<super::ProtoScalarType>,
        >,
        #[prost(message, optional, tag = "3")]
        pub custom_id: ::core::option::Option<
            super::super::catalog_item_id::ProtoCatalogItemId,
        >,
    }
    #[derive(Clone, PartialEq, ::prost::Message)]
    pub struct ProtoRecordField {
        /// TODO: Create and use ProtoColumnName
        #[prost(message, optional, tag = "1")]
        pub column_name: ::core::option::Option<super::ProtoColumnName>,
        /// TODO: Create and use ProtoColumnType
        #[prost(message, optional, tag = "2")]
        pub column_type: ::core::option::Option<super::ProtoColumnType>,
    }
    #[derive(Clone, PartialEq, ::prost::Message)]
    pub struct ProtoRecord {
        #[prost(message, repeated, tag = "1")]
        pub fields: ::prost::alloc::vec::Vec<ProtoRecordField>,
        #[prost(message, optional, tag = "4")]
        pub custom_id: ::core::option::Option<
            super::super::catalog_item_id::ProtoCatalogItemId,
        >,
    }
    #[derive(Clone, PartialEq, ::prost::Message)]
    pub struct ProtoMap {
        #[prost(message, optional, boxed, tag = "1")]
        pub value_type: ::core::option::Option<
            ::prost::alloc::boxed::Box<super::ProtoScalarType>,
        >,
        #[prost(message, optional, tag = "3")]
        pub custom_id: ::core::option::Option<
            super::super::catalog_item_id::ProtoCatalogItemId,
        >,
    }
    #[derive(Clone, PartialEq, ::prost::Message)]
    pub struct ProtoRange {
        #[prost(message, optional, boxed, tag = "1")]
        pub element_type: ::core::option::Option<
            ::prost::alloc::boxed::Box<super::ProtoScalarType>,
        >,
    }
    #[derive(Clone, Copy, PartialEq, ::prost::Message)]
    pub struct ProtoTimestamp {
        #[prost(message, optional, tag = "1")]
        pub precision: ::core::option::Option<
            super::super::adt::timestamp::ProtoTimestampPrecision,
        >,
    }
    #[derive(Clone, Copy, PartialEq, ::prost::Message)]
    pub struct ProtoTimestampTz {
        #[prost(message, optional, tag = "1")]
        pub precision: ::core::option::Option<
            super::super::adt::timestamp::ProtoTimestampPrecision,
        >,
    }
    #[derive(Clone, PartialEq, ::prost::Oneof)]
    pub enum Kind {
        #[prost(message, tag = "1")]
        Bool(()),
        #[prost(message, tag = "2")]
        Int16(()),
        #[prost(message, tag = "3")]
        Int32(()),
        #[prost(message, tag = "4")]
        Int64(()),
        #[prost(message, tag = "5")]
        Float32(()),
        #[prost(message, tag = "6")]
        Float64(()),
        #[prost(message, tag = "7")]
        Numeric(super::super::adt::numeric::ProtoOptionalNumericMaxScale),
        #[prost(message, tag = "8")]
        Date(()),
        #[prost(message, tag = "9")]
        Time(()),
        #[prost(message, tag = "37")]
        Timestamp(ProtoTimestamp),
        #[prost(message, tag = "38")]
        TimestampTz(ProtoTimestampTz),
        #[prost(message, tag = "12")]
        Interval(()),
        #[prost(message, tag = "13")]
        PgLegacyChar(()),
        #[prost(message, tag = "14")]
        Bytes(()),
        #[prost(message, tag = "15")]
        String(()),
        #[prost(message, tag = "16")]
        Char(ProtoChar),
        #[prost(message, tag = "17")]
        VarChar(ProtoVarChar),
        #[prost(message, tag = "18")]
        Jsonb(()),
        #[prost(message, tag = "19")]
        Uuid(()),
        #[prost(message, tag = "20")]
        Array(::prost::alloc::boxed::Box<super::ProtoScalarType>),
        #[prost(message, tag = "21")]
        List(::prost::alloc::boxed::Box<ProtoList>),
        #[prost(message, tag = "22")]
        Record(ProtoRecord),
        #[prost(message, tag = "23")]
        Oid(()),
        #[prost(message, tag = "24")]
        Map(::prost::alloc::boxed::Box<ProtoMap>),
        #[prost(message, tag = "25")]
        RegProc(()),
        #[prost(message, tag = "26")]
        RegType(()),
        #[prost(message, tag = "27")]
        RegClass(()),
        #[prost(message, tag = "28")]
        Int2Vector(()),
        #[prost(message, tag = "29")]
        UInt16(()),
        #[prost(message, tag = "30")]
        UInt32(()),
        #[prost(message, tag = "31")]
        UInt64(()),
        #[prost(message, tag = "32")]
        MzTimestamp(()),
        #[prost(message, tag = "33")]
        Range(::prost::alloc::boxed::Box<ProtoRange>),
        #[prost(message, tag = "34")]
        MzAclItem(()),
        #[prost(message, tag = "35")]
        PgLegacyName(()),
        #[prost(message, tag = "36")]
        AclItem(()),
    }
}