Provided by: ncbi-entrez-direct_12.0.20190816+ds-1ubuntu0.2_amd64 

NAME
index-bioc - populate and index a local NCBI BioConcepts table
SYNOPSIS
index-bioc [[-path] dir [[-temp|-work|-working] dir]]
DESCRIPTION
index-bioc prepares a directory to hold a local BioConcepts archive, then downloads a full dump from NCBI's servers, organizes it into an rchive(1) trie, and fully indexes the resulting archive.
OPTIONS
[-path] dir Place the local archive in dir. [-temp|-work|-working] dir Place intermediate subtrees in dir.
ENVIRONMENT
EDIRECT_PUBMED_MASTER Local archive directory to use in the absence of -path. Expected to hold an absolute path; mandatory when not supplying a path on the command line. EDIRECT_PUBMED_WORKING Directory to hold intermediate subtrees in the absence of -temp|-work|-working. Expected to hold an absolute path. Defaults to the primary local archive directory when not set.
SEE ALSO
download-ncbi-data(1), index-pubmed(1), rchive(1), xtract(1).