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使用者:Minwei/維基筆記/Schema轉換/Tables need updated:修訂版本之間的差異

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台灣棒球維基館
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Image table
第73行: 第73行:
 
<div class="minwei" style="float:right; border: 1px solid blue; padding: 5px 2px 5px 2px; background-color: #FFFFCC; width:150px" >MediaWiki version: 1.9</div>
 
<div class="minwei" style="float:right; border: 1px solid blue; padding: 5px 2px 5px 2px; background-color: #FFFFCC; width:150px" >MediaWiki version: 1.9</div>
 
mysql> describe mw_image;
 
mysql> describe mw_image;
 +
<pre>
 
+-----------------+--------------------------------------------------------------------------------------------------------+------+-----+---------+-------+
 
+-----------------+--------------------------------------------------------------------------------------------------------+------+-----+---------+-------+
 
| Field          | Type                                                                                                  | Null | Key | Default | Extra |
 
| Field          | Type                                                                                                  | Null | Key | Default | Extra |
第91行: 第92行:
 
+-----------------+--------------------------------------------------------------------------------------------------------+------+-----+---------+-------+
 
+-----------------+--------------------------------------------------------------------------------------------------------+------+-----+---------+-------+
 
13 rows in set (0.00 sec)
 
13 rows in set (0.00 sec)
 +
</pre>

2007年11月22日 (四) 19:57的修訂版本

目次

Archive table

欄位

ar_text

MediaWiki version: 1.4 and before

ar_rev_id

MediaWiki version: 1.5 and after

ar_text_id

MediaWiki version: 1.5 and after

ar_deleted

MediaWiki version: 1.10 and after

ar_len

MediaWiki version: 1.10 and after

Schema summary

DESCRIBE archive in MediaWiki 1.10 gives the following:

mysql> describe mw_archive;
+---------------+---------------------+------+-----+---------+-------+
| Field         | Type                | Null | Key | Default | Extra |
+---------------+---------------------+------+-----+---------+-------+
| ar_namespace  | int(11)             | NO   | MUL | 0       |       |
| ar_title      | varchar(255)        | NO   |     | NULL    |       |
| ar_text       | mediumblob          | NO   |     | NULL    |       |
| ar_comment    | tinyblob            | NO   |     | NULL    |       |
| ar_user       | int(5) unsigned     | NO   |     | 0       |       |
| ar_user_text  | varchar(255)        | NO   |     | NULL    |       |
| ar_timestamp  | char(14)            | NO   |     | NULL    |       |
| ar_minor_edit | tinyint(1)          | NO   |     | 0       |       |
| ar_flags      | tinyblob            | NO   |     | NULL    |       |
| ar_rev_id     | int(8) unsigned     | YES  |     | NULL    |       |
| ar_text_id    | int(8) unsigned     | YES  |     | NULL    |       |
| ar_deleted    | tinyint(1) unsigned | NO   |     | 0       |       |
| ar_len        | int(8) unsigned     | YES  |     | NULL    |       |
+---------------+---------------------+------+-----+---------+-------+
13 rows in set (0.02 sec)

DESCRIBE archive in versions before 1.5 gives the following:

+---------------+---------------------+------+-----+---------+-------+
| Field         | Type                | Null | Key | Default | Extra |
+---------------+---------------------+------+-----+---------+-------+
| ar_namespace  | tinyint(2) unsigned |      |     | 0       |       |
| ar_title      | varchar(255) binary |      |     |         |       |
| ar_text       | mediumtext          |      |     |         |       |
| ar_comment    | tinyblob            |      |     |         |       |
| ar_user       | int(5) unsigned     |      |     | 0       |       |
| ar_user_text  | varchar(255) binary |      |     |         |       |
| ar_timestamp  | varchar(14) binary  |      |     |         |       |
| ar_minor_edit | tinyint(1)          |      |     | 0       |       |
| ar_flags      | tinyblob            |      |     |         |       |
+---------------+---------------------+------+-----+---------+-------+

Image table

MediaWiki version: 1.4
+-----------------+---------------------+------+-----+---------+-------+
| Field           | Type                | Null | Key | Default | Extra |
+-----------------+---------------------+------+-----+---------+-------+
| img_name        | varchar(255) binary |      |     |         |       |
| img_size        | int(8) unsigned     |      |     | 0       |       |
| img_description | tinyblob            |      |     |         |       |
| img_user        | int(5) unsigned     |      |     | 0       |       |
| img_user_text   | varchar(255) binary |      |     |         |       |
| img_timestamp   | varchar(14) binary  |      |     |         |       |
+-----------------+---------------------+------+-----+---------+-------+
MediaWiki version: 1.9

mysql> describe mw_image;

+-----------------+--------------------------------------------------------------------------------------------------------+------+-----+---------+-------+
| Field           | Type                                                                                                   | Null | Key | Default | Extra |
+-----------------+--------------------------------------------------------------------------------------------------------+------+-----+---------+-------+
| img_name        | varchar(255)                                                                                           | NO   | PRI | NULL    |       |
| img_size        | int(8) unsigned                                                                                        | NO   | MUL | 0       |       |
| img_width       | int(5)                                                                                                 | NO   |     | 0       |       |
| img_height      | int(5)                                                                                                 | NO   |     | 0       |       |
| img_metadata    | mediumblob                                                                                             | NO   |     | NULL    |       |
| img_bits        | int(3)                                                                                                 | NO   |     | 0       |       |
| img_media_type  | enum('UNKNOWN','BITMAP','DRAWING','AUDIO','VIDEO','MULTIMEDIA','OFFICE','TEXT','EXECUTABLE','ARCHIVE') | YES  |     | NULL    |       |
| img_major_mime  | enum('unknown','application','audio','image','text','video','message','model','multipart')             | NO   |     | unknown |       |
| img_minor_mime  | varchar(32)                                                                                            | NO   |     | unknown |       |
| img_description | tinyblob                                                                                               | NO   |     | NULL    |       |
| img_user        | int(5) unsigned                                                                                        | NO   |     | 0       |       |
| img_user_text   | varchar(255)                                                                                           | NO   |     | NULL    |       |
| img_timestamp   | char(14)                                                                                               | NO   | MUL | NULL    |       |
+-----------------+--------------------------------------------------------------------------------------------------------+------+-----+---------+-------+
13 rows in set (0.00 sec)