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DBM_Filter::compress - filter for DBM_Filter

DBM_Filter::compress(3perl) Perl Programmers Reference Guide DBM_Filter::compress(3perl)

NAME

DBM_Filter::compress - filter for DBM_Filter

SYNOPSIS

    use SDBM_File; # or DB_File, GDBM_File, NDBM_File, ODBM_File
    use DBM_Filter ;
    $db = tie %hash, ...
    $db->Filter_Push('compress');

DESCRIPTION

This DBM filter will compress all data before it is written to the database and uncompressed it on reading.
A fatal error will be thrown if the Compress::Zlib module is not available.

SEE ALSO

DBM_Filter, perldbmfilter, Compress::Zlib

AUTHOR

Paul Marquess pmqs@cpan.org
2017-09-12 perl v5.26.0