added missing Com_xxx status variables

moved SQLCOM_END to the end of the list
bad copy-paste in sql_yacc.yy fixed


sql/mysqld.cc:
  added missing Com_xxx status variables
sql/sql_lex.h:
  moved SQLCOM_END to the end. Comments added.
sql/sql_yacc.yy:
  bad copy-paste fixed :)

sql/mysqld.cc

@@ -3984,6 +3984,7 @@ struct show_var_st status_vars[]= {
   {"Bytes_sent",               (char*) &bytes_sent,             SHOW_LONG},
   {"Com_admin_commands",       (char*) &com_other,		SHOW_LONG},
   {"Com_alter_table",	       (char*) (com_stat+(uint) SQLCOM_ALTER_TABLE),SHOW_LONG},
+  {"Com_alter_db",	       (char*) (com_stat+(uint) SQLCOM_ALTER_DB),SHOW_LONG},
   {"Com_analyze",	       (char*) (com_stat+(uint) SQLCOM_ANALYZE),SHOW_LONG},
   {"Com_backup_table",	       (char*) (com_stat+(uint) SQLCOM_BACKUP_TABLE),SHOW_LONG},
   {"Com_begin",		       (char*) (com_stat+(uint) SQLCOM_BEGIN),SHOW_LONG},
@@ -3997,6 +3998,7 @@ struct show_var_st status_vars[]= {
   {"Com_create_table",	       (char*) (com_stat+(uint) SQLCOM_CREATE_TABLE),SHOW_LONG},
   {"Com_delete",	       (char*) (com_stat+(uint) SQLCOM_DELETE),SHOW_LONG},
   {"Com_delete_multi",	       (char*) (com_stat+(uint) SQLCOM_DELETE_MULTI),SHOW_LONG},
+  {"Com_do",                   (char*) (com_stat+(uint) SQLCOM_DO),SHOW_LONG},
   {"Com_drop_db",	       (char*) (com_stat+(uint) SQLCOM_DROP_DB),SHOW_LONG},
   {"Com_drop_function",	       (char*) (com_stat+(uint) SQLCOM_DROP_FUNCTION),SHOW_LONG},
   {"Com_drop_index",	       (char*) (com_stat+(uint) SQLCOM_DROP_INDEX),SHOW_LONG},
@@ -4006,6 +4008,7 @@ struct show_var_st status_vars[]= {
   {"Com_ha_close",	       (char*) (com_stat+(uint) SQLCOM_HA_CLOSE),SHOW_LONG},
   {"Com_ha_open",	       (char*) (com_stat+(uint) SQLCOM_HA_OPEN),SHOW_LONG},
   {"Com_ha_read",	       (char*) (com_stat+(uint) SQLCOM_HA_READ),SHOW_LONG},
+  {"Com_help",                 (char*) (com_stat+(uint) SQLCOM_HELP),SHOW_LONG},
   {"Com_insert",	       (char*) (com_stat+(uint) SQLCOM_INSERT),SHOW_LONG},
   {"Com_insert_select",	       (char*) (com_stat+(uint) SQLCOM_INSERT_SELECT),SHOW_LONG},
   {"Com_kill",		       (char*) (com_stat+(uint) SQLCOM_KILL),SHOW_LONG},
@@ -4027,8 +4030,12 @@ struct show_var_st status_vars[]= {
   {"Com_set_option",	       (char*) (com_stat+(uint) SQLCOM_SET_OPTION),SHOW_LONG},
   {"Com_show_binlog_events",   (char*) (com_stat+(uint) SQLCOM_SHOW_BINLOG_EVENTS),SHOW_LONG},
   {"Com_show_binlogs",	       (char*) (com_stat+(uint) SQLCOM_SHOW_BINLOGS),SHOW_LONG},
-  {"Com_show_create",	       (char*) (com_stat+(uint) SQLCOM_SHOW_CREATE),SHOW_LONG},
+  {"Com_show_charsets",	       (char*) (com_stat+(uint) SQLCOM_SHOW_CHARSETS),SHOW_LONG},
+  {"Com_show_column_types",    (char*) (com_stat+(uint) SQLCOM_SHOW_COLUMN_TYPES),SHOW_LONG},
+  {"Com_show_create_table",    (char*) (com_stat+(uint) SQLCOM_SHOW_CREATE),SHOW_LONG},
+  {"Com_show_create_db",       (char*) (com_stat+(uint) SQLCOM_SHOW_CREATE_DB),SHOW_LONG},
   {"Com_show_databases",       (char*) (com_stat+(uint) SQLCOM_SHOW_DATABASES),SHOW_LONG},
+  {"Com_show_errors",	       (char*) (com_stat+(uint) SQLCOM_SHOW_ERRORS),SHOW_LONG},
   {"Com_show_fields",	       (char*) (com_stat+(uint) SQLCOM_SHOW_FIELDS),SHOW_LONG},
   {"Com_show_grants",	       (char*) (com_stat+(uint) SQLCOM_SHOW_GRANTS),SHOW_LONG},
   {"Com_show_keys",	       (char*) (com_stat+(uint) SQLCOM_SHOW_KEYS),SHOW_LONG},
@@ -4036,13 +4043,16 @@ struct show_var_st status_vars[]= {
   {"Com_show_master_status",   (char*) (com_stat+(uint) SQLCOM_SHOW_MASTER_STAT),SHOW_LONG},
   {"Com_show_new_master",      (char*) (com_stat+(uint) SQLCOM_SHOW_NEW_MASTER),SHOW_LONG},
   {"Com_show_open_tables",     (char*) (com_stat+(uint) SQLCOM_SHOW_OPEN_TABLES),SHOW_LONG},
+  {"Com_show_privileges",      (char*) (com_stat+(uint) SQLCOM_SHOW_PRIVILEGES),SHOW_LONG},
   {"Com_show_processlist",     (char*) (com_stat+(uint) SQLCOM_SHOW_PROCESSLIST),SHOW_LONG},
   {"Com_show_slave_hosts",     (char*) (com_stat+(uint) SQLCOM_SHOW_SLAVE_HOSTS),SHOW_LONG},
   {"Com_show_slave_status",    (char*) (com_stat+(uint) SQLCOM_SHOW_SLAVE_STAT),SHOW_LONG},
   {"Com_show_status",	       (char*) (com_stat+(uint) SQLCOM_SHOW_STATUS),SHOW_LONG},
   {"Com_show_innodb_status",   (char*) (com_stat+(uint) SQLCOM_SHOW_INNODB_STATUS),SHOW_LONG},
   {"Com_show_tables",	       (char*) (com_stat+(uint) SQLCOM_SHOW_TABLES),SHOW_LONG},
+  {"Com_show_table_types",     (char*) (com_stat+(uint) SQLCOM_SHOW_TABLE_TYPES),SHOW_LONG},
   {"Com_show_variables",       (char*) (com_stat+(uint) SQLCOM_SHOW_VARIABLES),SHOW_LONG},
+  {"Com_show_warnings",        (char*) (com_stat+(uint) SQLCOM_SHOW_WARNS),SHOW_LONG},
   {"Com_slave_start",	       (char*) (com_stat+(uint) SQLCOM_SLAVE_START),SHOW_LONG},
   {"Com_slave_stop",	       (char*) (com_stat+(uint) SQLCOM_SLAVE_STOP),SHOW_LONG},
   {"Com_truncate",	       (char*) (com_stat+(uint) SQLCOM_TRUNCATE),SHOW_LONG},

sql/sql_lex.h

@@ -37,6 +37,11 @@ class LEX_COLUMN;
 #define LEX_YYSTYPE YYSTYPE *
 #endif
 
+/*
+  When a command is added here, be sure it's also added in mysqld.cc
+  in "struct show_var_st status_vars[]= {" ...
+*/
+
 enum enum_sql_command {
   SQLCOM_SELECT, SQLCOM_CREATE_TABLE, SQLCOM_CREATE_INDEX, SQLCOM_ALTER_TABLE,
   SQLCOM_UPDATE, SQLCOM_INSERT, SQLCOM_INSERT_SELECT,
@@ -66,7 +71,10 @@ enum enum_sql_command {
   SQLCOM_SHOW_BINLOG_EVENTS, SQLCOM_SHOW_NEW_MASTER, SQLCOM_DO,
   SQLCOM_SHOW_WARNS, SQLCOM_EMPTY_QUERY, SQLCOM_SHOW_ERRORS,
   SQLCOM_SHOW_COLUMN_TYPES, SQLCOM_SHOW_TABLE_TYPES, SQLCOM_SHOW_PRIVILEGES,
-  SQLCOM_END, SQLCOM_HELP
+  SQLCOM_HELP,
+
+  /* This should be the last !!! */
+  SQLCOM_END
 };
 
 enum lex_states

sql/sql_yacc.yy

@@ -3060,8 +3060,9 @@ update:
         opt_low_priority opt_ignore join_table_list
 	SET update_list where_clause opt_order_clause delete_limit_clause
 	{
+	  LEX *lex= Lex;
 	  Select->set_lock_for_tables($3);
-          if (lex->select_lex->table_list.elements > 1)
+          if (lex->select_lex.table_list.elements > 1)
             lex->sql_command=SQLCOM_UPDATE_MULTI;
 	}
 	;