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S-091: MySQL Security Update

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Special Forums Cybersecurity Security Advisories (RSS) S-091: MySQL Security Update
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Old 12-24-2007
S-091: MySQL Security Update
Several flaws were found in a way:1) MySQL handled symbolic links when database tables were created with explicit "DATE" and "INDEX DIRECTORY" options; and2) MySQL's InnoDB engine handled spatial indexes. The risk is LOW. Data destruction - overwrites tables.


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ndb_show_tables

NDB_SHOW_TABLES 					       MySQL Database System						   NDB_SHOW_TABLES

NAME

       ndb_show_tables - display list of NDB tables

SYNOPSIS

       ndb_show_tables [options]

DESCRIPTION

       ndb_show_tables displays a list of all NDB database objects in the cluster. By default, this includes not only both user-created tables and
       NDB system tables, but NDB-specific indexes, internal triggers, and MySQL Cluster Disk Data objects as well.

       The following table includes options that are specific to the MySQL Cluster native backup restoration program ndb_show_tables. Additional
       descriptions follow the table. For options common to most MySQL Cluster programs (including ndb_show_tables), see Options Common to MySQL
       Cluster Programs(1).

       Table 17.26. ndb_show_tables Options and Variables: MySQL Cluster NDB 7.2
       +--------------------------+--------------------------------------+-------------------------------------+
       |Format			  | Description 			 | Added / Removed		       |
       +--------------------------+--------------------------------------+-------------------------------------+
       |			  | Specifies the database in which the  |				       |
       |       --database=string, | table is found			 |	  All MySQL 5.5 based releases |
       |			  |					 |				       |
       |       -d		  |					 |				       |
       +--------------------------+--------------------------------------+-------------------------------------+
       |			  | Number of times to repeat output	 |				       |
       |       --loops=#,	  |					 |	  All MySQL 5.5 based releases |
       |			  |					 |				       |
       |       -l		  |					 |				       |
       +--------------------------+--------------------------------------+-------------------------------------+
       |			  | Limit output to objects of this type |				       |
       |       --type=#,	  |					 |	  All MySQL 5.5 based releases |
       |			  |					 |				       |
       |       -t		  |					 |				       |
       +--------------------------+--------------------------------------+-------------------------------------+
       |			  | Do not qualify table names		 |				       |
       |       --unqualified,	  |					 |	  All MySQL 5.5 based releases |
       |			  |					 |				       |
       |       -u		  |					 |				       |
       +--------------------------+--------------------------------------+-------------------------------------+
       |			  | Return output suitable for MySQL	 |				       |
       |       --parsable,	  | LOAD DATA INFILE statement		 |	  All MySQL 5.5 based releases |
       |			  |					 |				       |
       |       -p		  |					 |				       |
       +--------------------------+--------------------------------------+-------------------------------------+
       |			  | Show table temporary flag		 |				       |
       |       --show-temp-status |					 |	  All MySQL 5.5 based releases |
       +--------------------------+--------------------------------------+-------------------------------------+
	       Usage

	   ndb_show_tables [-c connect_string]

       o   --database, -d

	   Specifies the name of the database in which the tables are found.

       o   --loops, -l

	   Specifies the number of times the utility should execute. This is 1 when this option is not specified, but if you do use the option,
	   you must supply an integer argument for it.

       o   --parsable, -p

	   Using this option causes the output to be in a format suitable for use with LOAD DATA INFILE.

       o   --show-temp-status

	   If specified, this causes temporary tables to be displayed.

       o   --type, -t

	   Can be used to restrict the output to one type of object, specified by an integer type code as shown here:

	   o   1: System table

	   o   2: User-created table

	   o   3: Unique hash index

	   Any other value causes all NDB database objects to be listed (the default).

       o   --unqualified, -u

	   If specified, this causes unqualified object names to be displayed.

	   Note
	   Only user-created MySQL Cluster tables may be accessed from MySQL; system tables such as SYSTAB_0 are not visible to mysqld. However,
	   you can examine the contents of system tables using NDB API applications such as ndb_select_all (see ndb_select_all(1)).

COPYRIGHT

       Copyright (C) 1997, 2014, Oracle and/or its affiliates. All rights reserved.

       This documentation is free software; you can redistribute it and/or modify it only under the terms of the GNU General Public License as
       published by the Free Software Foundation; version 2 of the License.

       This documentation is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
       MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

       You should have received a copy of the GNU General Public License along with the program; if not, write to the Free Software Foundation,
       Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA or see http://www.gnu.org/licenses/.

SEE ALSO

       For more information, please refer to the MySQL Reference Manual, which may already be installed locally and which is also available online
       at http://dev.mysql.com/doc/.

AUTHOR

       Oracle Corporation (http://dev.mysql.com/).

MySQL 5.5							    01/30/2014							   NDB_SHOW_TABLES