Type Definition arrow_array::builder::LargeBinaryDictionaryBuilder

pub type LargeBinaryDictionaryBuilder<K> = GenericByteDictionaryBuilder<K, GenericBinaryType<i64>>;

Array builder for DictionaryArray that stores large binary. For example to map a set of byte indices to binary values. Note that the use of a HashMap here will not scale to very large arrays or result in an ordered dictionary.