pub(crate) const QUACK_VERSION: u64 = 1;
pub(crate) const DEFAULT_QUACK_PORT: u16 = 9494;
pub(crate) const QUACK_ENDPOINT: &str = "/quack";
pub(crate) const DUCKDB_MIME_TYPE: &str = "application/duckdb";
pub(crate) const FIELD_END: u16 = 0xffff;
pub(crate) const OPTIONAL_INDEX_INVALID: u64 = u64::MAX;