DOKK / manpages / debian 10 / ncbi-entrez-direct / rchive.1.en
RCHIVE(1) NCBI Entrez Direct User's Manual RCHIVE(1)

rchive - work with a local archive of Entrez document summaries

rchive [-help] [-strict] [-mixed] [-input filename] [-archive directory] [-index element] [-fetch directory] [-stream directory] [-flag strict|mixed|none] [-gzip] [-hash] [-trie] [-invert file...] [-join directory field] [-merge directory field] [-promote directory field] [-path directory] [-query query] [-exact query] [-count query] [-counts query] [-version]

rchive creates, updates, or extracts records from a local archive of Entrez document summaries.

Remove HTML and MathML tags.
Allow mixed content XML.

Read XML from file instead of standard input.

Base path for saving individual XML files.
Use [parent/element@attribute^version] for identifier.
Base path for retrieving XML files.
Path for retrieving compressed XML files (left compressed).
Alternative syntax for specifying the corresponding options.
Use compression for local XML files.
Print UIDs and checksum values to standard output.
Print archive trie.

Generate inverted index on specified field.
Collect subsets of inverted index files.
Combine inverted indices, dividing by term prefix.
Create term lists and posting files.
Path to postings directory.
Search on words or phrases in Boolean formulas.
Strict search for article title round-tripping.
Print terms and counts, merging wildcards.
Expand wildcards; print individual term counts.

Print usage information and some example argument combinations.
Print version number.

edirect(1), fetch-pubmed(1), ftp-cp(1), ftp-ls(1), pm-invert(1), pm-merge(1), pm-promote(1), pm-refresh(1), pm-stash(1), stream-pubmed(1), xtract(1).

2019-02-06 NCBI