Provided by: python3-tables_3.7.0-9_all bug

NAME

       ptrepack - Copy any PyTables Leaf, Group or complete subtree into another file.

SYNOPSIS

       ptrepack    -h    -v    -o    -R    start,stop,step   --non-recursive   --dest-title=title
       --dont-copyuser-attrs --overwrite-nodes  --complevel=(0-9)  --complib=lib  --shuffle=(0|1)
       --fletcher32=(0|1)  --keep-source-filters  --upgrade-flavors --dont-regenerate-old-indexes
       sourcefile:sourcegroup destfile:destgroup

DESCRIPTION

       Copy any Leaf, Group or complete subtree from a PyTables file into another file.

OPTIONS

       A summary of options is included below.

       -h     Prints a help text.

       -v     Show more information.

       -o     Overwrite destination file.

       -R RANGE
              Select a RANGE of rows in the form start,stop,step  during  the  copy  of  all  the
              leaves.

       --non-recursive
              Do not do a recursive copy. Default is to do it.

       --dest-title=title
              Title for the new file (if not specified, the source is copied).

       --dont-copy-userattrs
              Do not copy the user attrs (default is to do it).

       --overwrite-nodes
              Overwrite destination nodes if they exist. Default is not to overwrite them.

       --complevel=(0-9)
              Set a compression level (0 for no compression, which is the default).

       --complib=lib
              Set  the  compression library to be used during the copy. lib can be set to "zlib",
              "lzo", "ucl" or "bzip2". Defaults to "zlib".

       --shuffle=(0|1)
              Activate or not the shuffling filter (default is active if complevel>0).

       --fletcher32=(0|1)
              Whether to activate or not the fletcher32 filter (not active by default).

       --keep-source-filters
              Use the original filters in source files. The default is not doing that if  any  of
              --complevel, --complib, --shuffle or --fletcher32 option is specified.

       --upgrade-flavors
              When  repacking  PyTables 1.x files, the flavor of leaves will be unset. With this,
              such a leaves will be serialized as objects with the internal flavor  ("numpy"  for
              2.x series).

       --dont-regenerate-old-indexes
              Disable  regenerating old indexes. The default is to regenerate old indexes as they
              are found.

SEE ALSO

       ptdump(1).
       These utilities are documented fully by PyTables user's manual.

AUTHOR

       This manual page was written by Francesc Altet <faltet@carabos.com>.

                                           July 7, 2007                               PTREPACK(1)