mysqlshow — Display Database, Table, and Column Information • --debug[= debug_options ] ,  -# [ debug_options ] • --debug-check • --debug-info • --default-character-set= charset_name • --default-auth= plugin • --defaults-extra-file= file_name • --defaults-file= file_name • --defaults-group-suffix= str For additional information about this and other option-file options, see Section 4.2.2.3, “Command-Line Options that Affect Option-File Handling” . Read not only the usual option groups, but also groups with the usual names and a suffix of  str . For example,  mysqlshow  normally reads the  [client]  and  [mysqlshow]  groups. If this option is given as  --defaults-group-suffix=_other ,  mysqlshow  also reads the  [client_other]  and [mysqlshow_other]  groups. For additional information about this and other option-file options, see Section 4.2.2.3, “Command-Line Options that Affect Option-File Handling” . Exception: Even with  --defaults-file , client programs read  .mylogin.cnf . Use only the given option file. If the file does not exist or is otherwise inaccessible, an error occurs. If file_name  is not an absolute path name, it is interpreted relative to the current directory. For additional information about this and other option-file options, see Section 4.2.2.3, “Command-Line Options that Affect Option-File Handling” . Read this option file after the global option file but (on Unix) before the user option file. If the file does not exist or is otherwise inaccessible, an error occurs. If  file_name  is not an absolute path name, it is interpreted relative to the current directory. A hint about which client-side authentication plugin to use. See Section 6.2.17, “Pluggable Authentication” . Use  charset_name  as the default character set. See Section 10.15, “Character Set Configuration” . This option is available only if MySQL was built using  WITH_DEBUG . MySQL release binaries provided by Oracle are  not  built using this option. Print debugging information and memory and CPU usage statistics when the program exits. This option is available only if MySQL was built using  WITH_DEBUG . MySQL release binaries provided by Oracle are  not  built using this option. Print some debugging information when the program exits. Write a debugging log. A typical  debug_options  string is  d:t:o, file_name . The default is  d:t:o . This option is available only if MySQL was built using  WITH_DEBUG . MySQL release binaries provided by Oracle are  not  built using this option. 535