Manual:oldimage/es table
↑ Manual: Contenidos de | <translate> MediaWiki database layout</translate> | <translate> <tvar name=1>oldimage/es</tvar> table</translate> |
The oldimage table holds information about old revisions of files. It will be filled when one uploads a new version of an existing file to the wiki. These files are moved to the folder /image/archive. Information on deleted images however will not be stored in the oldimage table; on deletion information is moved to the filearchive instead.
Véase también: Manual:Filearchive table
Fields
oi_name
Name of the image (file and article, seems to be the same). Comparable to img_name .
oi_archive_name
Name of the image, prefixed by a timestamp of the time where it became an old revision
oi_size
File size in bytes. Comparable to img_size .
oi_width
Versión de MediaWiki: | <translate> ≥</translate> 1.5 |
Image width, in pixels. Comparable to img_width .
oi_height
Versión de MediaWiki: | <translate> ≥</translate> 1.5 |
Image height, in pixels. Comparable to img_height .
oi_bits
Versión de MediaWiki: | <translate> ≥</translate> 1.5 |
Bit-depth of GIF/PNG palette-based images (up to 16-bit). Non-palette images (JPEG/PNG/TIFF/SVG) are 0 or 8. All other files default to 0. Comparable to img_bits .
oi_description
<td class="mw-version-versionbox" title="<translate nowrap> MediaWiki <tvar name=1>1.32</tvar> is unsupported version</translate>"><translate> MediaWiki version:</translate> |
Description field given during upload. It's not the description page (associated File: wiki page), but the "summary" provided by the user in case of reupload. Comparable to img_description .
<translate> (deprecated in <tvar name=2>1.30</tvar>)</translate> oi_description_id and the comment table should be used instead!
oi_description_id
<td class="mw-version-versionbox" title="<translate nowrap> The latest stable version is <tvar name=1>1.41</tvar></translate>"><translate> MediaWiki version:</translate> |
This is a foreign key to comment_id in the comment table.
oi_user
<td class="mw-version-versionbox" title="<translate nowrap> MediaWiki <tvar name=1>1.33</tvar> is unsupported version</translate>"><translate> MediaWiki version:</translate> |
User ID of the user who uploaded the file. Comparable to img_user .
<translate> (deprecated in <tvar name=2>1.31</tvar>)</translate>
While Migración de actor is being done, and depending on the configuration setting $wgActorTableSchemaMigrationStage
, this field may be empty and the actor performing the edit can be stored in the oi_actor field instead.
oi_user_text
<td class="mw-version-versionbox" title="<translate nowrap> MediaWiki <tvar name=1>1.33</tvar> is unsupported version</translate>"><translate> MediaWiki version:</translate> |
Name of original uploader. Comparable to img_user_text .
<translate> (deprecated in <tvar name=2>1.31</tvar>)</translate>
While Migración de actor is being done, and depending on the configuration setting $wgActorTableSchemaMigrationStage
, this field may be empty and the actor performing the edit can be stored in the oi_actor field instead.
oi_actor
<td class="mw-version-versionbox" title="<translate nowrap> The latest stable version is <tvar name=1>1.41</tvar></translate>"><translate> MediaWiki version:</translate> |
This is a foreign key to actor_id in the actor table. Comparable to img_actor .
Replaces oi_user and oi_user_text when the Migración de actor is done (and enabled with the configuration setting $wgActorTableSchemaMigrationStage
in versions 1.31–1.33).
oi_timestamp
Timestamp of original file upload. Comparable to img_timestamp .
oi_metadata
Versión de MediaWiki: | <translate> ≥</translate> 1.11 |
Serialized PHP array of the file's properties. Comparable to img_metadata .
oi_media_type
Versión de MediaWiki: | <translate> ≥</translate> 1.11 |
Possibilities are: UNKNOWN, BITMAP, DRAWING, AUDIO, VIDEO, MULTIMEDIA, OFFICE, TEXT, EXECUTABLE, ARCHIVE
Comparable to img_media_type .
oi_major_mime
Versión de MediaWiki: | <translate> ≥</translate> 1.11 |
Possibilities are: unknown, application, audio, chemical, image, message, model, multipart, text, video
Comparable to img_major_mime .
oi_minor_mime
Versión de MediaWiki: | <translate> ≥</translate> 1.11 |
E.g. jpeg, gif, png, etc.
Comparable to img_minor_mime .
oi_deleted
Versión de MediaWiki: | <translate> ≥</translate> 1.11 |
Set when the image revision was deleted.
oi_sha1
Versión de MediaWiki: | <translate> ≥</translate> 1.11 |
The SHA-1 hash of the file contents in base 36 format. includes/GlobalFunctions.php's wfBaseConvert is used to convert from base 16 (hexadecimal) to base 36 and then pad the result to 31 characters. Comparable a img_sha1 .
Resumen del esquema
<td class="mw-version-versionbox" title="<translate nowrap> The latest stable version is <tvar name=1>1.41</tvar></translate>"><translate> MediaWiki version:</translate> |
DESCRIBE oldimage/es;
+-------------------+-------------------------------------------------------------------------------------------------------------+------+-----+---------+-------+ | Field | Type | Null | Key | Default | Extra | +-------------------+-------------------------------------------------------------------------------------------------------------+------+-----+---------+-------+ | oi_name | varbinary(255) | NO | MUL | | | | oi_archive_name | varbinary(255) | NO | | | | | oi_size | bigint(20) unsigned | NO | | 0 | | | oi_width | int(11) | NO | | 0 | | | oi_height | int(11) | NO | | 0 | | | oi_bits | int(11) | NO | | 0 | | | oi_description_id | bigint(20) unsigned | NO | | NULL | | | oi_actor | bigint(20) unsigned | NO | MUL | NULL | | | oi_timestamp | binary(14) | NO | MUL | NULL | | | oi_metadata | mediumblob | NO | | NULL | | | oi_media_type | enum('UNKNOWN','BITMAP','DRAWING','AUDIO','VIDEO','MULTIMEDIA','OFFICE','TEXT','EXECUTABLE','ARCHIVE','3D') | YES | | NULL | | | oi_major_mime | enum('unknown','application','audio','image','text','video','message','model','multipart','chemical') | NO | | unknown | | | oi_minor_mime | varbinary(100) | NO | | unknown | | | oi_deleted | tinyint(3) unsigned | NO | | 0 | | | oi_sha1 | varbinary(32) | NO | MUL | | | +-------------------+-------------------------------------------------------------------------------------------------------------+------+-----+---------+-------+<td class="mw-version-versionbox" title="<translate nowrap> MediaWiki <tvar name=1>1.40</tvar> is legacy version</translate>">
<translate> MediaWiki versions:</translate> |
DESCRIBE oldimage/es;
+-------------------+-------------------------------------------------------------------------------------------------------------+------+-----+---------+-------+ | Field | Type | Null | Key | Default | Extra | +-------------------+-------------------------------------------------------------------------------------------------------------+------+-----+---------+-------+ | oi_name | varbinary(255) | NO | MUL | | | | oi_archive_name | varbinary(255) | NO | | | | | oi_size | int(10) unsigned | NO | | 0 | | | oi_width | int(11) | NO | | 0 | | | oi_height | int(11) | NO | | 0 | | | oi_bits | int(11) | NO | | 0 | | | oi_description_id | bigint(20) unsigned | NO | | NULL | | | oi_actor | bigint(20) unsigned | NO | MUL | NULL | | | oi_timestamp | binary(14) | NO | | NULL | | | oi_metadata | mediumblob | NO | | NULL | | | oi_media_type | enum('UNKNOWN','BITMAP','DRAWING','AUDIO','VIDEO','MULTIMEDIA','OFFICE','TEXT','EXECUTABLE','ARCHIVE','3D') | YES | | NULL | | | oi_major_mime | enum('unknown','application','audio','image','text','video','message','model','multipart','chemical') | NO | | unknown | | | oi_minor_mime | varbinary(100) | NO | | unknown | | | oi_deleted | tinyint(3) unsigned | NO | | 0 | | | oi_sha1 | varbinary(32) | NO | MUL | | | +-------------------+-------------------------------------------------------------------------------------------------------------+------+-----+---------+-------+<td class="mw-version-versionbox" title="<translate nowrap> MediaWiki <tvar name=1>1.35</tvar> is unsupported version</translate>">
<translate> MediaWiki versions:</translate> |
DESCRIBE oldimage/es;
+-------------------+-------------------------------------------------------------------------------------------------------------+------+-----+----------------+-------+ | Field | Type | Null | Key | Default | Extra | +-------------------+-------------------------------------------------------------------------------------------------------------+------+-----+----------------+-------+ | oi_name | varbinary(255) | NO | MUL | | | | oi_archive_name | varbinary(255) | NO | | | | | oi_size | int(10) unsigned | NO | | 0 | | | oi_width | int(11) | NO | | 0 | | | oi_height | int(11) | NO | | 0 | | | oi_bits | int(11) | NO | | 0 | | | oi_description_id | bigint(20) unsigned | NO | | NULL | | | oi_actor | bigint(20) unsigned | NO | MUL | NULL | | | oi_timestamp | binary(14) | NO | | | | | oi_metadata | mediumblob | NO | | NULL | | | oi_media_type | enum('UNKNOWN','BITMAP','DRAWING','AUDIO','VIDEO','MULTIMEDIA','OFFICE','TEXT','EXECUTABLE','ARCHIVE','3D') | YES | | NULL | | | oi_major_mime | enum('unknown','application','audio','image','text','video','message','model','multipart','chemical') | NO | | unknown | | | oi_minor_mime | varbinary(100) | NO | | unknown | | | oi_deleted | tinyint(3) unsigned | NO | | 0 | | | oi_sha1 | varbinary(32) | NO | MUL | | | +-------------------+-------------------------------------------------------------------------------------------------------------+------+-----+----------------+-------+<td class="mw-version-versionbox" title="<translate nowrap> MediaWiki <tvar name=1>1.33</tvar> is unsupported version</translate>">
<translate> MediaWiki version:</translate> |
DESCRIBE oldimage/es;
+-------------------+-------------------------------------------------------------------------------------------------------------+------+-----+----------------+-------+ | Field | Type | Null | Key | Default | Extra | +-------------------+-------------------------------------------------------------------------------------------------------------+------+-----+----------------+-------+ | oi_name | varbinary(255) | NO | MUL | | | | oi_archive_name | varbinary(255) | NO | | | | | oi_size | int(10) unsigned | NO | | 0 | | | oi_width | int(11) | NO | | 0 | | | oi_height | int(11) | NO | | 0 | | | oi_bits | int(11) | NO | | 0 | | | oi_description_id | bigint(20) unsigned | NO | | NULL | | | oi_user | int(10) unsigned | NO | | 0 | | | oi_user_text | varbinary(255) | NO | MUL | | | | oi_actor | bigint(20) unsigned | NO | MUL | 0 | | | oi_timestamp | binary(14) | NO | | | | | oi_metadata | mediumblob | NO | | NULL | | | oi_media_type | enum('UNKNOWN','BITMAP','DRAWING','AUDIO','VIDEO','MULTIMEDIA','OFFICE','TEXT','EXECUTABLE','ARCHIVE','3D') | YES | | NULL | | | oi_major_mime | enum('unknown','application','audio','image','text','video','message','model','multipart','chemical') | NO | | unknown | | | oi_minor_mime | varbinary(100) | NO | | unknown | | | oi_deleted | tinyint(3) unsigned | NO | | 0 | | | oi_sha1 | varbinary(32) | NO | MUL | | | +-------------------+-------------------------------------------------------------------------------------------------------------+------+-----+----------------+-------+<td class="mw-version-versionbox" title="<translate nowrap> MediaWiki <tvar name=1>1.32</tvar> is unsupported version</translate>">
<translate> MediaWiki versions:</translate> |
DESCRIBE oldimage/es;
+-------------------+-------------------------------------------------------------------------------------------------------------+------+-----+----------------+-------+ | Field | Type | Null | Key | Default | Extra | +-------------------+-------------------------------------------------------------------------------------------------------------+------+-----+----------------+-------+ | oi_name | varbinary(255) | NO | MUL | | | | oi_archive_name | varbinary(255) | NO | | | | | oi_size | int(10) unsigned | NO | | 0 | | | oi_width | int(11) | NO | | 0 | | | oi_height | int(11) | NO | | 0 | | | oi_bits | int(11) | NO | | 0 | | | oi_description | varbinary(767) | NO | | | | | oi_description_id | bigint(20) unsigned | NO | | 0 | | | oi_user | int(10) unsigned | NO | | 0 | | | oi_user_text | varbinary(255) | NO | MUL | | | | oi_actor | bigint(20) unsigned | NO | MUL | 0 | | | oi_timestamp | binary(14) | NO | | | | | oi_metadata | mediumblob | NO | | NULL | | | oi_media_type | enum('UNKNOWN','BITMAP','DRAWING','AUDIO','VIDEO','MULTIMEDIA','OFFICE','TEXT','EXECUTABLE','ARCHIVE','3D') | YES | | NULL | | | oi_major_mime | enum('unknown','application','audio','image','text','video','message','model','multipart','chemical') | NO | | unknown | | | oi_minor_mime | varbinary(100) | NO | | unknown | | | oi_deleted | tinyint(3) unsigned | NO | | 0 | | | oi_sha1 | varbinary(32) | NO | MUL | | | +-------------------+-------------------------------------------------------------------------------------------------------------+------+-----+----------------+-------+<td class="mw-version-versionbox" title="<translate nowrap> MediaWiki <tvar name=1>1.30</tvar> is unsupported version</translate>">
<translate> MediaWiki version:</translate> |
DESCRIBE oldimage/es;
+-------------------+-------------------------------------------------------------------------------------------------------------+------+-----+----------------+-------+ | Field | Type | Null | Key | Default | Extra | +-------------------+-------------------------------------------------------------------------------------------------------------+------+-----+----------------+-------+ | oi_name | varbinary(255) | NO | MUL | | | | oi_archive_name | varbinary(255) | NO | | | | | oi_size | int(10) unsigned | NO | | 0 | | | oi_width | int(11) | NO | | 0 | | | oi_height | int(11) | NO | | 0 | | | oi_bits | int(11) | NO | | 0 | | | oi_description | varbinary(767) | NO | | | | | oi_description_id | bigint(20) unsigned | NO | | 0 | | | oi_user | int(10) unsigned | NO | | 0 | | | oi_user_text | varbinary(255) | NO | MUL | NULL | | | oi_timestamp | binary(14) | NO | | | | | oi_metadata | mediumblob | NO | | NULL | | | oi_media_type | enum('UNKNOWN','BITMAP','DRAWING','AUDIO','VIDEO','MULTIMEDIA','OFFICE','TEXT','EXECUTABLE','ARCHIVE','3D') | YES | | NULL | | | oi_major_mime | enum('unknown','application','audio','image','text','video','message','model','multipart','chemical') | NO | | unknown | | | oi_minor_mime | varbinary(100) | NO | | unknown | | | oi_deleted | tinyint(3) unsigned | NO | | 0 | | | oi_sha1 | varbinary(32) | NO | MUL | | | +-------------------+-------------------------------------------------------------------------------------------------------------+------+-----+----------------+-------+<td class="mw-version-versionbox" title="<translate nowrap> MediaWiki <tvar name=1>1.29</tvar> is unsupported version</translate>">
<translate> MediaWiki versions:</translate> |
DESCRIBE oldimage/es;
+-----------------+--------------------------------------------------------------------------------------------------------+------+-----+----------------+-------+ | Field | Type | Null | Key | Default | Extra | +-----------------+--------------------------------------------------------------------------------------------------------+------+-----+----------------+-------+ | oi_name | varbinary(255) | NO | MUL | | | | oi_archive_name | varbinary(255) | NO | | | | | oi_size | int(10) unsigned | NO | | 0 | | | oi_width | int(11) | NO | | 0 | | | oi_height | int(11) | NO | | 0 | | | oi_bits | int(11) | NO | | 0 | | | oi_description | varbinary(767) | NO | | NULL | | | oi_user | int(10) unsigned | NO | | 0 | | | oi_user_text | varbinary(255) | NO | MUL | NULL | | | oi_timestamp | binary(14) | NO | | | | | oi_metadata | mediumblob | NO | | NULL | | | oi_media_type | enum('UNKNOWN','BITMAP','DRAWING','AUDIO','VIDEO','MULTIMEDIA','OFFICE','TEXT','EXECUTABLE','ARCHIVE') | YES | | NULL | | | oi_major_mime | enum('unknown','application','audio','image','text','video','message','model','multipart','chemical') | NO | | unknown | | | oi_minor_mime | varbinary(100) | NO | | unknown | | | oi_deleted | tinyint(3) unsigned | NO | | 0 | | | oi_sha1 | varbinary(32) | NO | MUL | | | +-----------------+--------------------------------------------------------------------------------------------------------+------+-----+----------------+-------+<td class="mw-version-versionbox" title="<translate nowrap> MediaWiki <tvar name=1>1.24</tvar> is unsupported version</translate>">
Versión de MediaWiki: |
DESCRIBE oldimage/es;
+-----------------+--------------------------------------------------------------------------------------------------------+------+-----+---------+-------+ | Field | Type | Null | Key | Default | Extra | +-----------------+--------------------------------------------------------------------------------------------------------+------+-----+---------+-------+ | oi_name | varchar(255) binary | NO | MUL | NULL | | | oi_archive_name | varchar(255) binary | NO | | NULL | | | oi_size | int(8) unsigned | NO | | 0 | | | oi_width | int(5) | NO | | 0 | | | oi_height | int(5) | NO | | 0 | | | oi_bits | int(3) | NO | | 0 | | | oi_description | tinyblob | NO | | NULL | | | oi_user | int(5) unsigned | NO | | 0 | | | oi_user_text | varchar(255) binary | NO | MUL | NULL | | | oi_timestamp | binary(14) | NO | | NULL | | | oi_metadata | mediumblob | NO | | NULL | | | oi_media_type | ENUM('UNKNOWN','BITMAP','DRAWING','AUDIO','VIDEO','MULTIMEDIA','OFFICE','TEXT','EXECUTABLE','ARCHIVE') | YES | | NULL | | | oi_major_mime | ENUM('unknown','application','audio','image','text','video','message','model','multipart','chemical') | NO | | unknown | | | oi_minor_mime | varbinary(100) | NO | | unknown | | | oi_deleted | tinyint(3) unsigned | NO | | 0 | | | oi_sha1 | varbinary(32) | NO | MUL | NULL | | +-----------------+--------------------------------------------------------------------------------------------------------+------+-----+---------+-------+<td class="mw-version-versionbox" title="<translate nowrap> MediaWiki <tvar name=1>1.23</tvar> is unsupported version</translate>">
<translate> MediaWiki versions:</translate> |
DESCRIBE oldimage/es;
+-----------------+--------------------------------------------------------------------------------------------------------+------+-----+---------+-------+ | Field | Type | Null | Key | Default | Extra | +-----------------+--------------------------------------------------------------------------------------------------------+------+-----+---------+-------+ | oi_name | varchar(255) binary | NO | MUL | NULL | | | oi_archive_name | varchar(255) binary | NO | | NULL | | | oi_size | int(8) unsigned | NO | | 0 | | | oi_width | int(5) | NO | | 0 | | | oi_height | int(5) | NO | | 0 | | | oi_bits | int(3) | NO | | 0 | | | oi_description | tinyblob | NO | | NULL | | | oi_user | int(5) unsigned | NO | | 0 | | | oi_user_text | varchar(255) binary | NO | MUL | NULL | | | oi_timestamp | binary(14) | NO | | NULL | | | oi_metadata | mediumblob | NO | | NULL | | | oi_media_type | ENUM('UNKNOWN','BITMAP','DRAWING','AUDIO','VIDEO','MULTIMEDIA','OFFICE','TEXT','EXECUTABLE','ARCHIVE') | YES | | NULL | | | oi_major_mime | ENUM('unknown','application','audio','image','text','video','message','model','multipart') | NO | | unknown | | | oi_minor_mime | varbinary(100) | NO | | unknown | | | oi_deleted | tinyint(3) unsigned | NO | | 0 | | | oi_sha1 | varbinary(32) | NO | MUL | NULL | | +-----------------+--------------------------------------------------------------------------------------------------------+------+-----+---------+-------+<td class="mw-version-versionbox" title="<translate nowrap> MediaWiki <tvar name=1>1.15</tvar> is unsupported version</translate>">
<translate> MediaWiki versions:</translate> |
DESCRIBE oldimage/es;
+-----------------+--------------------------------------------------------------------------------------------------------+------+-----+---------+-------+ | Field | Type | Null | Key | Default | Extra | +-----------------+--------------------------------------------------------------------------------------------------------+------+-----+---------+-------+ | oi_name | varchar(255) binary | NO | MUL | NULL | | | oi_archive_name | varchar(255) binary | NO | | NULL | | | oi_size | int(8) unsigned | NO | | 0 | | | oi_width | int(5) | NO | | 0 | | | oi_height | int(5) | NO | | 0 | | | oi_bits | int(3) | NO | | 0 | | | oi_description | tinyblob | NO | | NULL | | | oi_user | int(5) unsigned | NO | | 0 | | | oi_user_text | varchar(255) binary | NO | MUL | NULL | | | oi_timestamp | binary(14) | NO | | NULL | | | oi_metadata | mediumblob | NO | | NULL | | | oi_media_type | ENUM('UNKNOWN','BITMAP','DRAWING','AUDIO','VIDEO','MULTIMEDIA','OFFICE','TEXT','EXECUTABLE','ARCHIVE') | YES | | NULL | | | oi_major_mime | ENUM('unknown','application','audio','image','text','video','message','model','multipart') | NO | | unknown | | | oi_minor_mime | varbinary(32) | NO | | unknown | | | oi_deleted | tinyint(3) unsigned | NO | | 0 | | | oi_sha1 | varbinary(32) | NO | MUL | NULL | | +-----------------+--------------------------------------------------------------------------------------------------------+------+-----+---------+-------+<td class="mw-version-versionbox" title="<translate nowrap> MediaWiki <tvar name=1>1.10</tvar> is unsupported version</translate>">
Versión de MediaWiki: |
DESCRIBE oldimage/es;
+-----------------+---------------------+------+-----+---------+-------+ | Field | Type | Null | Key | Default | Extra | +-----------------+---------------------+------+-----+---------+-------+ | oi_name | varchar(255) binary | NO | MUL | NULL | | | oi_archive_name | varchar(255) binary | NO | | NULL | | | oi_size | int(8) unsigned | NO | | 0 | | | oi_width | int(5) | NO | | 0 | | | oi_height | int(5) | NO | | 0 | | | oi_bits | int(3) | NO | | 0 | | | oi_description | tinyblob | NO | | NULL | | | oi_user | int(5) unsigned | NO | | 0 | | | oi_user_text | varchar(255) binary | NO | | NULL | | | oi_timestamp | binary(14) | NO | | NULL | | +-----------------+---------------------+------+-----+---------+-------+<td class="mw-version-versionbox" title="<translate nowrap> MediaWiki <tvar name=1>1.9</tvar> is unsupported version</translate>">
<translate> MediaWiki versions:</translate> |
DESCRIBE oldimage/es;
+-----------------+---------------------+------+-----+---------+-------+ | Field | Type | Null | Key | Default | Extra | +-----------------+---------------------+------+-----+---------+-------+ | oi_name | varchar(255) binary | NO | MUL | NULL | | | oi_archive_name | varchar(255) binary | NO | | NULL | | | oi_size | int(8) unsigned | NO | | 0 | | | oi_width | int(5) | NO | | 0 | | | oi_height | int(5) | NO | | 0 | | | oi_bits | int(3) | NO | | 0 | | | oi_description | tinyblob | NO | | NULL | | | oi_user | int(5) unsigned | NO | | 0 | | | oi_user_text | varchar(255) binary | NO | | NULL | | | oi_timestamp | char(14) binary | NO | | NULL | | +-----------------+---------------------+------+-----+---------+-------+<td class="mw-version-versionbox" title="<translate nowrap> MediaWiki <tvar name=1>1.4</tvar> is unsupported version</translate>">
<translate> MediaWiki versions:</translate> |
DESCRIBE oldimage/es;
+-----------------+---------------------+------+-----+---------+-------+ | Field | Type | Null | Key | Default | Extra | +-----------------+---------------------+------+-----+---------+-------+ | oi_name | varchar(255) binary | NO | MUL | NULL | | | oi_archive_name | varchar(255) binary | NO | | NULL | | | oi_size | int(8) unsigned | NO | | 0 | | | oi_description | tinyblob | NO | | NULL | | | oi_user | int(5) unsigned | NO | | 0 | | | oi_user_text | varchar(255) binary | NO | | NULL | | | oi_timestamp | char(14) binary | NO | | NULL | | +-----------------+---------------------+------+-----+---------+-------+
Indexes
<translate> MediaWiki version:</translate> |
SHOW INDEX IN oldimage/es;
+----------+------------+----------------------+--------------+-----------------+-----------+-------------+----------+--------+------+------------+---------+---------------+ | Table | Non_unique | Key_name | Seq_in_index | Column_name | Collation | Cardinality | Sub_part | Packed | Null | Index_type | Comment | Index_comment | +----------+------------+----------------------+--------------+-----------------+-----------+-------------+----------+--------+------+------------+---------+---------------+ | oldimage | 1 | oi_actor_timestamp | 1 | oi_actor | A | 0 | NULL | NULL | | BTREE | | | | oldimage | 1 | oi_actor_timestamp | 2 | oi_timestamp | A | 0 | NULL | NULL | | BTREE | | | | oldimage | 1 | oi_name_timestamp | 1 | oi_name | A | 0 | NULL | NULL | | BTREE | | | | oldimage | 1 | oi_name_timestamp | 2 | oi_timestamp | A | 0 | NULL | NULL | | BTREE | | | | oldimage | 1 | oi_name_archive_name | 1 | oi_name | A | 0 | NULL | NULL | | BTREE | | | | oldimage | 1 | oi_name_archive_name | 2 | oi_archive_name | A | 0 | 14 | NULL | | BTREE | | | | oldimage | 1 | oi_sha1 | 1 | oi_sha1 | A | 0 | 10 | NULL | | BTREE | | | | oldimage | 1 | oi_timestamp | 1 | oi_timestamp | A | 0 | NULL | NULL | | BTREE | | | +----------+------------+----------------------+--------------+-----------------+-----------+-------------+----------+--------+------+------------+---------+---------------+