huschi.net

MYSQLIMPORT(1)              MariaDB Database System             MYSQLIMPORT(1)
NAME
       mysqlimport - a data import program
SYNOPSIS
       mysqlimport [options] db_name textfile1 ...
DESCRIPTION
       The mysqlimport client provides a command-line interface to the LOAD
       DATA INFILE SQL statement. Most options to mysqlimport correspond
       directly to clauses of LOAD DATA INFILE syntax.
       Invoke mysqlimport like this:
           shell> mysqlimport [options] db_name textfile1 [textfile2 ...]
       For each text file named on the command line, mysqlimport strips any
       extension from the file name and uses the result to determine the name
       of the table into which to import the file's contents. For example,
       files named patient.txt, patient.text, and patient all would be
       imported into a table named patient.
       mysqlimport supports the following options, which can be specified on
       the command line or in the [mysqlimport] and [client] option file
       groups.  mysqlimport also supports the options for processing option
       files.
       o   --help, -?
           Display a help message and exit.
       o   --character-sets-dir=path
           The directory where character sets are installed.
       o   --columns=column_list, -c column_list
           This option takes a comma-separated list of column names as its
           value. The order of the column names indicates how to match data
           file columns with table columns.
       o   --compress, -C
           Compress all information sent between the client and the server if
           both support compression.
       o   --debug[=debug_options], -# [debug_options]
           Write a debugging log. A typical debug_options string is
           'd:t:o,file_name'. The default is 'd:t:o'.
       o   --debug-check
           Print some debugging information when the program exits.
       o   --debug-info
           Print debugging information and memory and CPU usage statistics
           when the program exits.
       o   --default-auth=plugin_name
           Default authentication client-side plugin to use.
       o   --default-character-set=charset_name
           Use charset_name as the default character set.
       o   --defaults-extra-file=filename
           Set filename as the file to read default options from after the
           global defaults files has been read.  Must be given as first
           option.
       o   --defaults-file=filename
           Set filename as the file to read default options from, override
           global defaults files.  Must be given as first option.
       o   --delete, -d
           Empty the table before importing the text file.
       o   --fields-terminated-by=..., --fields-enclosed-by=...,
           --fields-optionally-enclosed-by=..., --fields-escaped-by=...
           These options have the same meaning as the corresponding clauses
           for LOAD DATA INFILE.
       o   --force, -f
           Ignore errors. For example, if a table for a text file does not
           exist, continue processing any remaining files. Without --force,
           mysqlimport exits if a table does not exist.
       o   --host=host_name, -h host_name
           Import data to the MariaDB server on the given host. The default
           host is localhost.
       o   --ignore, -i
           See the description for the --replace option.
       o   --ignore-foreign-keys, -k
           Disable foreign key checks while importing the data.
       o   --ignore-lines=N
           Ignore the first N lines of the data file.
       o   --lines-terminated-by=...
           This option has the same meaning as the corresponding clause for
           LOAD DATA INFILE. For example, to import Windows files that have
           lines terminated with carriage return/linefeed pairs, use
           --lines-terminated-by="\r\n". (You might have to double the
           backslashes, depending on the escaping conventions of your command
           interpreter.).
       o   --local, -L
           Read input files locally from the client host.
       o   --lock-tables, -l
           Lock all tables for writing before processing any text files. This
           ensures that all tables are synchronized on the server.
       o   --low-priority
           Use LOW_PRIORITY when loading the table. This affects only storage
           engines that use only table-level locking (such as MyISAM, MEMORY,
           and MERGE).
       o   --no-defaults
           Do not read default options from any option file. This must be
           given as the first argument.
       o   --password[=password], -p[password]
           The password to use when connecting to the server. If you use the
           short option form (-p), you cannot have a space between the option
           and the password. If you omit the password value following the
           --password or -p option on the command line, mysqlimport prompts
           for one.
           Specifying a password on the command line should be considered
           insecure. You can use an option file to avoid giving the password
           on the command line.
       o   --pipe, -W
           On Windows, connect to the server via a named pipe. This option
           applies only if the server supports named-pipe connections.
       o   --plugin-dir=name
            Directory for client-side plugins.
       o   --port=port_num, -P port_num
           The TCP/IP port number to use for the connection.
       o   --protocol={TCP|SOCKET|PIPE|MEMORY}
           The connection protocol to use for connecting to the server. It is
           useful when the other connection parameters normally would cause a
           protocol to be used other than the one you want.
       o   --print-defaults
           Print the program argument list and exit.  This must be given as
           the first argument.
       o   --replace, -r
           The --replace and --ignore options control handling of input rows
           that duplicate existing rows on unique key values. If you specify
           --replace, new rows replace existing rows that have the same unique
           key value. If you specify --ignore, input rows that duplicate an
           existing row on a unique key value are skipped. If you do not
           specify either option, an error occurs when a duplicate key value
           is found, and the rest of the text file is ignored.
       o   --silent, -s
           Silent mode. Produce output only when errors occur.
       o   --socket=path, -S path
           For connections to localhost, the Unix socket file to use, or, on
           Windows, the name of the named pipe to use.
       o   --ssl
           Enable SSL for connection (automatically enabled with other flags).
           Disable with --skip-ssl.
       o   --ssl-ca=name
           CA file in PEM format (check OpenSSL docs, implies --ssl).
       o   --ssl-capath=name
           CA directory (check OpenSSL docs, implies --ssl).
       o   --ssl-cert=name
           X509 cert in PEM format (check OpenSSL docs, implies --ssl).
       o   --ssl-cipher=name
           SSL cipher to use (check OpenSSL docs, implies --ssl).
       o   --ssl-key=name
           X509 key in PEM format (check OpenSSL docs, implies --ssl).
       o   --ssl-crl=name
           Certificate revocation list (check OpenSSL docs, implies --ssl).
       o   --ssl-crlpath=name
           Certificate revocation list path (check OpenSSL docs, implies
           --ssl).
       o   --ssl-verify-server-cert
           Verify server's "Common Name" in its cert against hostname used
           when connecting. This option is disabled by default.
       o   --user=user_name, -u user_name
           The MariaDB user name to use when connecting to the server.
       o   --use-threads=N
           Load files in parallel using N threads.
       o   --verbose, -v
           Verbose mode. Print more information about what the program does.
       o   --version, -V
           Display version information and exit.
       Here is a sample session that demonstrates use of mysqlimport:
           shell> mysql -e 'CREATE TABLE imptest(id INT, n VARCHAR(30))' test
           shell> ed
           a
           100     Max Sydow
           101     Count Dracula
           .
           w imptest.txt
           32
           q
           shell> od -c imptest.txt
           0000000   1   0   0  \t   M   a   x       S   y   d   o   w  \n   1   0
           0000020   1  \t   C   o   u   n   t       D   r   a   c   u   l   a  \n
           0000040
           shell> mysqlimport --local test imptest.txt
           test.imptest: Records: 2  Deleted: 0  Skipped: 0  Warnings: 0
           shell> mysql -e 'SELECT * FROM imptest' test
           +------+---------------+
           | id   | n             |
           +------+---------------+
           |  100 | Max Sydow     |
           |  101 | Count Dracula |
           +------+---------------+
COPYRIGHT
       Copyright 2007-2008 MySQL AB, 2008-2010 Sun Microsystems, Inc.,
       2010-2015 MariaDB Foundation
       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 02110-1335 USA or see
       http://www.gnu.org/licenses/.
SEE ALSO
       For more information, please refer to the MariaDB Knowledge Base,
       available online at https://mariadb.com/kb/
AUTHOR
       MariaDB Foundation (http://www.mariadb.org/).
MariaDB 10.3                      21 May 2019                   MYSQLIMPORT(1)