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zlib_decompress - decompress mysqlpump ZLIB-compressed output

Author

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

MySQL 8.0                                          06/13/2025                                 ZLIB_DECOMPRESS(1)

Description

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

           Notezlib_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 opensslzlib command can be used instead.

       Invoke zlib_decompress like this:

           zlib_decompress input_fileoutput_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).

Name

       zlib_decompress - decompress mysqlpump ZLIB-compressed output

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/.

Synopsis

zlib_decompressinput_fileoutput_file

See Also