NAME

       zlib_decompress - decompress mysqlpump ZLIB-compressed output

SYNOPSIS

       zlib_decompress input_file output_file

DESCRIPTION

       The zlib_decompress utility decompresses mysqlpump output that was created using ZLIB
       compression.

           Note
           zlib_decompress is deprecated as of MySQL 8.0.34; expect it to be removed in a future
           version of MySQL. This is because the associated mysqlpump utility is deprecated as of
           MySQL 8.0.34.

           Note
           If MySQL was configured with the -DWITH_ZLIB=system option, zlib_decompress is not
           built. In this case, the system openssl zlib command can be used instead.

       Invoke zlib_decompress like this:

           zlib_decompress input_file output_file

       Example:

           mysqlpump --compress-output=ZLIB > dump.zlib
           zlib_decompress dump.zlib dump.txt

       To see a help message, invoke zlib_decompress with no arguments.

       To decompress mysqlpump LZ4-compressed output, use lz4_decompress. See lz4_decompress(1).

COPYRIGHT

       Copyright © 1997, 2023, Oracle and/or its affiliates.

       This documentation is free software; you can redistribute it and/or modify it only under
       the terms of the GNU General Public License as published by the Free Software Foundation;
       version 2 of the License.

       This documentation is distributed in the hope that it will be useful, but WITHOUT ANY
       WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
       PURPOSE. See the GNU General Public License for more details.

       You should have received a copy of the GNU General Public License along with the program;
       if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
       Boston, MA 02110-1301 USA or see http://www.gnu.org/licenses/.

SEE ALSO

       For more information, please refer to the MySQL Reference Manual, which may already be
       installed locally and which is also available online at http://dev.mysql.com/doc/.

AUTHOR

       Oracle Corporation (http://dev.mysql.com/).