Struct QueryConfig 

pub struct QueryConfig {
    pub dialect: Option<SqlDialect>,
    pub disk_mode: bool,
    pub cache_enabled: bool,
    pub tables: Option<Vec<String>>,
    pub memory_limit: Option<String>,
    pub progress: bool,
}

Configuration for the query engine

Fields

dialect: Option<SqlDialect>

Source SQL dialect (auto-detected if None)

disk_mode: bool

Use disk-based storage instead of in-memory

cache_enabled: bool

Enable persistent caching

tables: Option<Vec<String>>

Only import specific tables

memory_limit: Option<String>

Memory limit for DuckDB (e.g., “4GB”)

progress: bool

Show progress during import

Trait Implementations

impl Clone for QueryConfig

fn clone(&self) -> QueryConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for QueryConfig

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

Formats the value using the given formatter.

impl Default for QueryConfig

fn default() -> QueryConfig

Returns the “default value” for a type.