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-rw-r--r--sql/set_var.cc4
1 files changed, 4 insertions, 0 deletions
diff --git a/sql/set_var.cc b/sql/set_var.cc
index a45a923ef90..2ca12cdb802 100644
--- a/sql/set_var.cc
+++ b/sql/set_var.cc
@@ -204,6 +204,8 @@ sys_var_bool_ptr sys_slave_compressed_protocol("slave_compressed_protocol",
&opt_slave_compressed_protocol);
sys_var_long_ptr sys_slave_net_timeout("slave_net_timeout",
&slave_net_timeout);
+sys_var_bool_ptr sys_readonly("read_only",
+ &opt_readonly);
sys_var_long_ptr sys_slow_launch_time("slow_launch_time",
&slow_launch_time);
sys_var_thd_ulong sys_sort_buffer("sort_buffer_size",
@@ -375,6 +377,7 @@ sys_var *sys_variables[]=
&sys_slave_compressed_protocol,
&sys_slave_net_timeout,
&sys_slave_skip_counter,
+ &sys_readonly,
&sys_slow_launch_time,
&sys_sort_buffer,
&sys_sql_big_tables,
@@ -522,6 +525,7 @@ struct show_var_st init_vars[]= {
#endif /* HAVE_QUERY_CACHE */
{sys_server_id.name, (char*) &sys_server_id, SHOW_SYS},
{sys_slave_net_timeout.name,(char*) &sys_slave_net_timeout, SHOW_SYS},
+ {sys_readonly.name, (char*) &sys_readonly, SHOW_SYS},
{"skip_external_locking", (char*) &my_disable_locking, SHOW_MY_BOOL},
{"skip_networking", (char*) &opt_disable_networking, SHOW_BOOL},
{"skip_show_database", (char*) &opt_skip_show_db, SHOW_BOOL},