quackdb_internal::ffi

Function duckdb_struct_vector_get_child

Source 
pub unsafe extern "C" fn duckdb_struct_vector_get_child(
    vector: *mut _duckdb_vector,
    index: u64,
) -> *mut _duckdb_vector
Expand description

Retrieves the child vector of a struct vector.

The resulting vector is valid as long as the parent vector is valid.

vector: The vector index: The child index returns: The child vector