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XAPIAN-COMPACT(1)                User Commands               XAPIAN-COMPACT(1)


NAME

       xapian-compact - Compact a database, or merge and compact several


SYNOPSIS

       xapian-compact [OPTIONS] SOURCE_DATABASE... DESTINATION_DATABASE


DESCRIPTION

       xapian-compact - Compact a database, or merge and compact several


OPTIONS

       -b, --blocksize=B
              Set the blocksize in bytes (e.g. 4096) or K (e.g. 4K) (must be
              between 2K and 64K and a power of 2, default 8K)

       -n, --no-full
              Disable full compaction

       -F, --fuller
              Enable fuller compaction (not recommended if you plan to update
              the compacted database)

       -m, --multipass
              If merging more than 3 databases, merge the postlists in
              multiple passes (which is generally faster but requires more
              disk space for temporary files)

       --no-renumber
              Preserve the numbering of document ids (useful if you have
              external references to them, or have set them to match unique
              ids from an external source).  Currently this option is only
              supported when merging databases if they have disjoint ranges of
              used document ids

       -s, --single-file
              Produce a single file database (not supported for chert)

       --help display this help and exit

       --version
              output version information and exit

xapian-core 1.4.22               February 2023               XAPIAN-COMPACT(1)

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