Struct googapis::google::cloud::automl::v1beta1::TableSpec

pub struct TableSpec {
    pub name: String,
    pub time_column_spec_id: String,
    pub row_count: i64,
    pub valid_row_count: i64,
    pub column_count: i64,
    pub input_configs: Vec<InputConfig>,
    pub etag: String,
}

A specification of a relational table. The table’s schema is represented via its child column specs. It is pre-populated as part of ImportData by schema inference algorithm, the version of which is a required parameter of ImportData InputConfig. Note: While working with a table, at times the schema may be inconsistent with the data in the table (e.g. string in a FLOAT64 column). The consistency validation is done upon creation of a model. Used by:

• Tables

Fields

name: String

Output only. The resource name of the table spec. Form:

projects/{project_id}/locations/{location_id}/datasets/{dataset_id}/tableSpecs/{table_spec_id}

time_column_spec_id: String

column_spec_id of the time column. Only used if the parent dataset’s ml_use_column_spec_id is not set. Used to split rows into TRAIN, VALIDATE and TEST sets such that oldest rows go to TRAIN set, newest to TEST, and those in between to VALIDATE. Required type: TIMESTAMP. If both this column and ml_use_column are not set, then ML use of all rows will be assigned by AutoML. NOTE: Updates of this field will instantly affect any other users concurrently working with the dataset.

row_count: i64

Output only. The number of rows (i.e. examples) in the table.

valid_row_count: i64

Output only. The number of valid rows (i.e. without values that don’t match DataType-s of their columns).

column_count: i64

Output only. The number of columns of the table. That is, the number of child ColumnSpec-s.

input_configs: Vec<InputConfig>

Output only. Input configs via which data currently residing in the table had been imported.

etag: String

Used to perform consistent read-modify-write updates. If not set, a blind “overwrite” update happens.

Trait Implementations

impl Clone for TableSpec

fn clone(&self) -> TableSpec

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for TableSpec

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for TableSpec

fn default() -> Self

Returns the “default value” for a type.

impl Message for TableSpec

fn encode_raw<B>(&self, buf: &mut B) where
    B: BufMut, 

fn merge_field<B>(
    &mut self,
    tag: u32,
    wire_type: WireType,
    buf: &mut B,
    ctx: DecodeContext
) -> Result<(), DecodeError> where
    B: Buf, 

fn encoded_len(&self) -> usize

Returns the encoded length of the message without a length delimiter.

fn clear(&mut self)

Clears the message, resetting all fields to their default.

fn encode<B>(&self, buf: &mut B) -> Result<(), EncodeError> where
    B: BufMut, 

Encodes the message to a buffer.

fn encode_to_vec(&self) -> Vec<u8, Global>

Encodes the message to a newly allocated buffer.

fn encode_length_delimited<B>(&self, buf: &mut B) -> Result<(), EncodeError> where
    B: BufMut, 

Encodes the message with a length-delimiter to a buffer.

fn encode_length_delimited_to_vec(&self) -> Vec<u8, Global>

Encodes the message with a length-delimiter to a newly allocated buffer.

fn decode<B>(buf: B) -> Result<Self, DecodeError> where
    Self: Default,
    B: Buf, 

Decodes an instance of the message from a buffer.

fn decode_length_delimited<B>(buf: B) -> Result<Self, DecodeError> where
    Self: Default,
    B: Buf, 

Decodes a length-delimited instance of the message from the buffer.

fn merge<B>(&mut self, buf: B) -> Result<(), DecodeError> where
    B: Buf, 

Decodes an instance of the message from a buffer, and merges it into self.

fn merge_length_delimited<B>(&mut self, buf: B) -> Result<(), DecodeError> where
    B: Buf, 

Decodes a length-delimited instance of the message from buffer, and merges it into self.

impl PartialEq<TableSpec> for TableSpec

fn eq(&self, other: &TableSpec) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &TableSpec) -> bool

This method tests for !=.

impl StructuralPartialEq for TableSpec