NAME

       archive-nmcds - maintain a local NCBI RefSeq human mRNA archive

SYNOPSIS

       archive-nmcds [[-][re]index] [[-]clean|[-]clear|[-]scrub|[-]scour|[-]erase|[-]zap] [-ftp|-http[s]]

DESCRIPTION

       archive-nmcds  prepares a directory to hold a local NCBI RefSeq human mRNA archive, then downloads a full
       database dump from NCBI's servers, organizes the dump into an rchive(1) trie, and notes  coding  regions'
       offsets.

OPTIONS

       [-][re]index
              Fully reindex, complete with an inverted index.

       [-]clean|[-]clear
              Delete Indices contents and Increment files.

       [-]scrub
              Delete Indices contents, Increment files, and Postings directories.

       [-]scour
              Delete Indices contents, Increment files, and Postings, Data, Archive, and Sentinel directories.

       [-]erase
              Delete  Indices  contents, Increment files, Postings, Data, Archive, and Sentinel directories, and
              Extras directory contents.

       [-]zap Delete entire archive.

       -ftp   Download needed data via FTP (default).

       -http[s]
              Download needed data via HTTPS.

ENVIRONMENT

       EDIRECT_LOCAL_ARCHIVE
              Local archive directory to use; expected to hold an absolute path.

       EDIRECT_LOCAL_WORKING
              Directory to hold intermediate subtrees; expected to hold an absolute path.  Defaults to the local
              archive directory when not set.

SEE ALSO

       archive-nihocc(1),     archive-nlmnlp(1),     archive-pids(1),     archive-pmc(1),     archive-pubmed(1),
       archive-taxonomy(1),   nquire(1),   pm-clean(1),   pm-prepare(1),   pm-setup(1),   rchive(1),  xfetch(1),
       xfilter(1), xinfo(1), xlink(1), xsearch(1).  xtract(1).

NCBI                                               2025-05-26                                   ARCHIVE-NMCDS(1)