Environment Variables
*********************

Here is a list of all the environment variables that are used directly
or indirectly by MySQL. Most of these can also be found in other places
in this manual.


variables.

In many cases it's preferable to use a configure file instead of
environment variables to modify the behaviour of MySQL. *Note Option
files::.

        configure.
`CFLAGS'           Flags for your C compiler when running configure.
`CXXFLAGS'         Flags for your C++ compiler when running
                   configure.
`DBI_USER'         The default user name for Perl DBI.
`DBI_TRACE'        Used when tracing Perl DBI.
`HOME'             The default path for the `mysql' history file is
                   `$HOME/.mysql_history'.
`LD_RUN_PATH'      Used to specify where your `libmysqlclient.so' is.
`MYSQL_DEBUG'      Debug-trace options when debugging.
`MYSQL_HISTFILE'   The path to the `mysql' history file.
`MYSQL_HOST'       Default host name used by the `mysql'
                   command-line client.
`MYSQL_PS1'        Command prompt to use in the `mysql' command-line
                   client. *Note mysql::.
`MYSQL_PWD'        The default password when connecting to `mysqld'.
                   Note that use of this is insecure!
`MYSQL_TCP_PORT'   The default TCP/IP port.
`MYSQL_UNIX_PORT'  The default socket; used for connections to
                   `localhost'.
`PATH'             Used by the shell to finds the MySQL programs.
`TMPDIR'           The directory where temporary tables/files are
                   created.
`TZ'               This should be set to your local time zone. *Note
                   Timezone problems::.
`UMASK_DIR'        The user-directory creation mask when creating
                   directories. Note that this is ANDed with `UMASK'!
`UMASK'            The user-file creation mask when creating files.
`USER'             The default user on Windows to use when
                   connecting to `mysqld'.

[Назад] [Содержание] [Вперед]