Oracle 5.0 Reference Manual page 1202

Engine: NDBCLUSTER
Support: NO
Comment: Clustered, fault-tolerant, memory-based tables
*************************** 13. row ***************************
Engine: NDB
Support: NO
Comment: Alias for NDBCLUSTER
*************************** 14. row ***************************
Engine: EXAMPLE
Support: NO
Comment: Example storage engine
*************************** 15. row ***************************
Engine: ARCHIVE
Support: YES
Comment: Archive storage engine
*************************** 16. row ***************************
Engine: CSV
Support: NO
Comment: CSV storage engine
*************************** 17. row ***************************
Engine: FEDERATED
Support: YES
Comment: Federated MySQL storage engine
*************************** 18. row ***************************
Engine: BLACKHOLE
Support: YES
Comment: /dev/null storage engine (anything you write to it disappears)
The output from
The values shown in the
as shown in the following table.
Value
YES
DEFAULT
NO
DISABLED
A value of
NO
activated at runtime.
A value of
DISABLED
engine, or because not all options required to enable it were given. In the latter case, the error log file
should contain a reason indicating why the option is disabled. See
You might also see
started with a
engine. For the
InnoDB
support for MySQL Cluster, but was not started with the
All MySQL servers support
possible to disable MyISAM.
13.7.5.14.
SHOW ERRORS
SHOW ERRORS [LIMIT [offset,] row_count]
SHOW COUNT(*) ERRORS
This statement is similar to
than for errors, warnings, and notes.
The
LIMIT
Syntax".
may vary according to the MySQL version used and other factors.
SHOW ENGINES
Support
Meaning
The engine is supported and is active
Like YES, plus this is the default engine
The engine is not supported
The engine is supported but has been disabled
means that the server was compiled without support for the engine, so it cannot be
occurs either because the server was started with an option that disables the
for a storage engine if the server was compiled to support it, but was
DISABLED
--skip-engine_name
NDBCLUSTER
MyISAM
Syntax
WARNINGS, except that it displays information only for errors, rather
SHOW
clause has the same syntax as for the
Syntax
SHOW
column indicate the server's level of support for the storage engine,
option. For example,
storage engine,
DISABLED
--ndbcluster
tables, because
MyISAM
SELECT
1182
Section 5.2.1, "The Error
[1236]
--skip-innodb
means the server was compiled with
[1610] option.
is the default storage engine. It is not
statement. See Section 13.2.8,
Log".
disables the
"SELECT