"Fossies" - the Fresh Open Source Software Archive

Member "refman-8.0-en.man-gpl/ndbinfo_select_all.1" (25 Oct 2021, 15438 Bytes) of package /linux/misc/mysql-refman/mysql-refman-8.0-en.man-gpl.tar.gz:


Caution: As a special service "Fossies" has tried to format the requested manual source page into HTML format but links to other man pages may be missing or even erroneous. Alternatively you can here view or download the uninterpreted manual source code. A member file download can also be achieved by clicking within a package contents listing on the according byte size field.

NDBINFO_SELECT_ALL

NAME
SYNOPSIS
DESCRIPTION
COPYRIGHT
SEE ALSO
AUTHOR

NAME

ndbinfo_select_all − select from ndbinfo tables

SYNOPSIS

ndbinfo_select_all options

DESCRIPTION

ndbinfo_select_all is a client program that selects all rows and columns from one or more tables in the ndbinfo database

Not all ndbinfo tables available in the mysql client can be read by this program. In addition, ndbinfo_select_all can show information about some tables internal to ndbinfo which cannot be accessed using SQL, including the tables and columns metadata tables.

To select from one or more ndbinfo tables using ndbinfo_select_all, it is necessary to supply the names of the tables when invoking the program as shown here:

shell> ndbinfo_select_all table_name1 [table_name2] [...]

For example:

shell> ndbinfo_select_all logbuffers logspaces
== logbuffers ==
node_id log_type log_id log_part total used high
5 0 0 0 33554432 262144 0
6 0 0 0 33554432 262144 0
7 0 0 0 33554432 262144 0
8 0 0 0 33554432 262144 0
== logspaces ==
node_id log_type log_id log_part total used high
5 0 0 0 268435456 0 0
5 0 0 1 268435456 0 0
5 0 0 2 268435456 0 0
5 0 0 3 268435456 0 0
6 0 0 0 268435456 0 0
6 0 0 1 268435456 0 0
6 0 0 2 268435456 0 0
6 0 0 3 268435456 0 0
7 0 0 0 268435456 0 0
7 0 0 1 268435456 0 0
7 0 0 2 268435456 0 0
7 0 0 3 268435456 0 0
8 0 0 0 268435456 0 0
8 0 0 1 268435456 0 0
8 0 0 2 268435456 0 0
8 0 0 3 268435456 0 0
shell>

Options that can be used with ndbinfo_select_all are shown in the following table. Additional descriptions follow the table.

Table 23.25. Command−line options used with the program ndbinfo_select_all

−−character−sets−dir

Directory containing character sets.

−−core−file

Write core file on error; used in debugging.

−−connect−retries

Number of times to retry connection before giving up.

−−connect−retry−delay

Number of seconds to wait between attempts to contact management server.

−−connect−string

Same as −−ndb−connectstring.

−−defaults−extra−file

Read given file after global files are read.

−−defaults−file

Read default options from given file only.

−−defaults−group−suffix

Also read groups with concat(group, suffix).

−−delay=seconds

This option sets the number of seconds to wait between executing loops. Has no effect if −−loops is set to 0 or 1.

−−help

Display help text and exit.

−−login−path

Read given path from login file.

−−loops=number, −l number

This option sets the number of times to execute the select. Use −−delay to set the time between loops.

−−ndb−connectstring

Set connect string for connecting to ndb_mgmd. Syntax: "[nodeid=id;][host=]hostname[:port]". Overrides entries in NDB_CONNECTSTRING and my.cnf.

−−ndb−mgmd−host

Same as −−ndb−connectstring.

−−ndb−nodeid

Set node ID for this node, overriding any ID set by −−ndb−connectstring.

−−ndb−optimized−node−selection

Enable optimizations for selection of nodes for transactions. Enabled by default; use −−skip−ndb−optimized−node−selection to disable.

−−no−defaults

Do not read default options from any option file other than login file.

−−print−defaults

Print program argument list and exit.

−−usage

Display help text and exit; same as −−help.

−−version

Display version information and exit.

COPYRIGHT

Copyright © 1997, 2021, Oracle and/or its affiliates.

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/).