DatabaseDatasetBuilder

torsh_data::database_integration

Struct DatabaseDatasetBuilder

pub struct DatabaseDatasetBuilder { /* private fields */ }

Expand description

Builder for creating database datasets

Implementations§

impl DatabaseDatasetBuilder

pub fn new(config: DatabaseConfig) -> Self

Create a new builder

pub fn table(self, table_name: String) -> Self

Set the table name

pub fn columns(self, columns: Vec<String>) -> Self

Set the columns to select

pub fn batch_size(self, batch_size: usize) -> Self

Set the batch size

pub fn query(self, query: String) -> Self

Set a custom query

pub fn build(self) -> Result<DatabaseDataset, DatabaseError>

Build the database dataset

Auto Trait Implementations§

impl Freeze for DatabaseDatasetBuilder

impl RefUnwindSafe for DatabaseDatasetBuilder

impl Send for DatabaseDatasetBuilder

impl Sync for DatabaseDatasetBuilder

impl Unpin for DatabaseDatasetBuilder

impl UnwindSafe for DatabaseDatasetBuilder

Blanket Implementations§

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