Struct ClickhouseAttributes 

pub struct ClickhouseAttributes {

    pub hosts: String,
    pub database: String,
    pub username: String,
    pub password: String,
    pub table_name: String,
    pub default_table_engine_opts: String,
    pub default_granularity: i32,
    pub default_compression: String,
    pub default_index_type: String,
    pub max_retry: i32,
    pub retry_interval_sec: i32,
    pub disable_datetime_precision: Option<bool>,
    pub dont_support_rename_column: Option<bool>,
    pub dont_support_empty_default_value: Option<bool>,
    pub skip_initialize_with_version: Option<bool>,
}

Configuration for delivering stream batches to a ClickHouse cluster.

Fields

hosts: String

Comma-separated list of ClickHouse hosts.

database: String

Database name.

username: String

Username used to authenticate.

password: String

Password used to authenticate.

table_name: String

Destination table for inserted rows.

default_table_engine_opts: String

Default table engine options applied when a table is created.

default_granularity: i32

Default index granularity for created tables.

default_compression: String

Default compression codec for created tables.

default_index_type: String

Default secondary index type for created tables.

max_retry: i32

Maximum number of retry attempts for a failed write.

retry_interval_sec: i32

Seconds to wait between retry attempts.

disable_datetime_precision: Option<bool>

Disable datetime precision for older ClickHouse versions that don’t support it.

dont_support_rename_column: Option<bool>

Enable when the target ClickHouse server does not support RENAME COLUMN.

dont_support_empty_default_value: Option<bool>

Enable when the target ClickHouse server does not support empty default values.

skip_initialize_with_version: Option<bool>

Skip writing version metadata during initialization.

Trait Implementations

impl Clone for ClickhouseAttributes

fn clone(&self) -> ClickhouseAttributes

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ClickhouseAttributes

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ClickhouseAttributes

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ClickhouseAttributes

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.