Struct google_api_proto::google::cloud::dataform::v1alpha2::compilation_result_action::relation::IncrementalTableConfig

pub struct IncrementalTableConfig {
    pub incremental_select_query: String,
    pub refresh_disabled: bool,
    pub unique_key_parts: Vec<String>,
    pub update_partition_filter: String,
    pub incremental_pre_operations: Vec<String>,
    pub incremental_post_operations: Vec<String>,
}

Contains settings for relations of type INCREMENTAL_TABLE.

Fields

incremental_select_query: String

The SELECT query which returns rows which should be inserted into the relation if it already exists and is not being refreshed.

refresh_disabled: bool

Whether this table should be protected from being refreshed.

unique_key_parts: Vec<String>

A set of columns or SQL expressions used to define row uniqueness. If any duplicates are discovered (as defined by unique_key_parts), only the newly selected rows (as defined by incremental_select_query) will be included in the relation.

update_partition_filter: String

A SQL expression conditional used to limit the set of existing rows considered for a merge operation (see unique_key_parts for more information).

incremental_pre_operations: Vec<String>

SQL statements to be executed before inserting new rows into the relation.

incremental_post_operations: Vec<String>

SQL statements to be executed after inserting new rows into the relation.

Trait Implementations

impl Clone for IncrementalTableConfig

fn clone(&self) -> IncrementalTableConfig

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for IncrementalTableConfig

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

Formats the value using the given formatter.

impl Default for IncrementalTableConfig

fn default() -> Self

Returns the “default value” for a type.

impl Message for IncrementalTableConfig

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(&self, buf: &mut impl BufMut) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message to a buffer.

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

where Self: Sized,

Encodes the message to a newly allocated buffer.

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

where Self: Sized,

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

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

where Self: Sized,

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

fn decode(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes an instance of the message from a buffer.

fn decode_length_delimited(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

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

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

where Self: Sized,

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

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

where Self: Sized,

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

impl PartialEq for IncrementalTableConfig

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

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

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for IncrementalTableConfig