revno: 3383
revision-id: georgi.kodinov@oracle.com-20110818083108-qa3h3ufqu4zne80a
committer: Georgi Kodinov <Georgi.Kodinov@Oracle.com>
timestamp: Thu 2011-08-18 11:31:08 +0300
message:
Bug #11766001: 59026: ALLOW MULTIPLE --PLUGIN-LOAD OPTIONS
Implemented support for a new command line option :
--plugin-load-add=<comma-separated-name-equals-value-list>
This option takes the same type of arguments that --plugin-load does
and complements --plugin-load (that continues to operate as before) by
appending its argument to the list specified by --plugin-load.
So --plugin-load can be considered a composite option consisting of
resetting the plugin load list and then calling --plugin-load-add to process
the argument.
Note that the order in which you specify --plugin-load and --plugin-load-add
is important : "--plugin-load=x --plugin-load-add=y" will be equivalent to
"--plugin-load=x,y" whereas "--plugin-load-add=y --plugin-load=x" will be
equivalent to "plugin-load=x".
Incompatible change : the --help --verbose command will no longer print the
--plugin-load variable's values (as it doesn't have one). Otherwise both --plugin-load
and --plugin-load-add are mentioned in it.
This patch implements "permanent" load option for
plugins as specified by WL#5341.
mysql-test/r/plugin_load_option.result:
A test case for WL#5341.
mysql-test/t/plugin_load_option-master.opt:
A test case for WL#5341.
mysql-test/t/plugin_load_option.test:
A test case for WL#5341.
sql/share/errmsg-utf8.txt:
An error message for WL#5341.
sql/sql_plugin.cc:
Added FORCE_PLUS_PERMANENT plugin load option.
sql/sql_plugin.h:
Expose and use plugin load option instead of
is_mandatory flag. This is a requirement for
to-be-implemented WL5496.
