db_xml.py: partition_size: Increased to 1,000,000 (>= NCBI.higher_taxa's size) so NCBI.higher_taxa can be imported completely in one partition. This is necessary because NCBI's taxonconcepts are not in dependency order (parents first), so a later partition cannot rely on the parents of its taxonconcepts having already been imported. Instead, all taxonconcepts must be imported at once and then separately, the parents of all taxonconcepts must be set.
db_xml.py: partition_size: Increased to 1,000,000 (>= NCBI.higher_taxa's size) so NCBI.higher_taxa can be imported completely in one partition. This is necessary because NCBI's taxonconcepts are not in dependency order (parents first), so a later partition cannot rely on the parents of its taxonconcepts having already been imported. Instead, all taxonconcepts must be imported at once and then separately, the parents of all taxonconcepts must be set.