Added notes about --set-variable being deprecated since MySQL 4.0
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@ -9934,7 +9934,9 @@ Error in accept: Protocol error
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@end example
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You might try starting the server with the @code{--set-variable back_log=50}
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option as a workaround for this. @xref{Command-line options}.
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option as a workaround for this. Please note that @code{--set-variable} is
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deprecated since @strong{MySQL 4.0}, just use @code{--back_log=50} instead.
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@xref{Command-line options}.
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If you are linking your own MySQL client, you might get the
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following error when you try to execute it:
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@ -14390,7 +14392,9 @@ Only use one thread (for debugging under Linux). @xref{Debugging server}.
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Give a variable a value. @code{--help} lists variables. You can find a full
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description for all variables in the @code{SHOW VARIABLES} section in this
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manual. @xref{SHOW VARIABLES}. The tuning server parameters section includes
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information of how to optimise these. @xref{Server parameters}.
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information of how to optimize these. Please note that @code{--set-variable}
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is deprecated since @strong{MySQL 4.0}, just use @code{--var=option} instead.
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@xref{Server parameters}.
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In MySQL 4.0.2 one can set a variable directly with
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@code{--variable-name=option} and @code{set-variable} is not anymore needed
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@ -14611,7 +14615,9 @@ This is equivalent to @code{--option=value} on the command-line.
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@item set-variable = variable=value
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This is equivalent to @code{--set-variable variable=value} on the command-line.
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This syntax must be used to set a @code{mysqld} variable.
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This syntax must be used to set a @code{mysqld} variable. Please note that
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@code{--set-variable} is deprecated since @strong{MySQL 4.0}, just use
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@code{--variable=value} instead.
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@end table
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The @code{client} group allows you to specify options that apply to all
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@ -18164,8 +18170,10 @@ Output debug log. The @code{debug_options} string often is
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@item -? or --help
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Display a help message and exit.
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@item -O var=option, --set-variable var=option
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Set the value of a variable. The possible variables and their default values
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for myisamchk can be examined with @code{myisamchk --help}:
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Set the value of a variable. Please note that @code{--set-variable} is
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deprecated since @strong{MySQL 4.0}, just use @code{--var=option} instead.
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The possible variables and their default values for myisamchk can be examined
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with @code{myisamchk --help}:
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@multitable @columnfractions .20 .10
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@item @strong{Variable} @tab @strong{Value}
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@item key_buffer_size @tab 523264
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@ -22104,6 +22112,8 @@ Don't write column names in results.
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@cindex @code{set-variable}, @code{mysql} option
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@item -O, --set-variable var=option
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Give a variable a value. @code{--help} lists variables.
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Please note that @code{--set-variable} is deprecated since
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@strong{MySQL 4.0}, just use @code{--var=option} instead.
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@cindex @code{one-database}, @code{mysql} option
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@item -o, --one-database
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@ -22181,7 +22191,8 @@ Wait and retry if connection is down instead of aborting.
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@end table
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You can also set the following variables with @code{-O} or
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@code{--set-variable}:
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@code{--set-variable}; please note that @code{--set-variable} is
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deprecated since @strong{MySQL 4.0}, just use @code{--var=option} instead:
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@cindex timeout, @code{connect_timeout} variable
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@cindex @code{connect_timeout} variable
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@ -22874,6 +22885,8 @@ The MySQL user name to use when connecting to the server. The
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default value is your Unix login name.
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@item -O var=option, --set-variable var=option
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Set the value of a variable. The possible variables are listed below.
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Please note that @code{--set-variable} is deprecated since
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@strong{MySQL 4.0}, just use @code{--var=option} instead.
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@item -v, --verbose
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Verbose mode. Print out more information on what the program does.
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@item -V, --version
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@ -27396,6 +27409,9 @@ thread_stack current value: 131072
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wait_timeout current value: 28800
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@end example
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Please note that @code{--set-variable} is deprecated since
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@strong{MySQL 4.0}, just use @code{--var=option} instead.
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If there is a @code{mysqld} server currently running, you can see what
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values it actually is using for the variables by executing this command:
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@ -45679,7 +45695,7 @@ will be active.
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static char *server_args[] = @{
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"this_program", /* this string is not used */
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"--datadir=.",
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"--set-variable=key_buffer_size=32M"
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"--key_buffer_size=32M"
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@};
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static char *server_groups[] = @{
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"embedded",
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@ -47995,6 +48011,8 @@ use big packets so that you run out of memory.
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If you are using the @code{mysql} client, you may specify a bigger
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buffer by starting the client with @code{mysql --set-variable=max_allowed_packet=8M}. Other clients have different methods to set this variable.
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Please note that @code{--set-variable} is deprecated since
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@strong{MySQL 4.0}, just use @code{--max-allowed-packet=8M} instead.
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You can use the option file to set @code{max_allowed_packet} to a larger
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size in @code{mysqld}. For example, if you are expecting to store the
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