maintenance/mssql/archives/patch-image-schema.sql

   1 -- MediaWiki looks for lines ending with semicolons and sends them as separate queries
   2 -- However here we *really* need this all to be sent as a single batch. As such, DO NOT
   3 -- remove the -- from the end of each statement.
   4
   5 DECLARE @temp table (
   6         img_name varbinary(255),
   7         img_size int,
   8         img_width int,
   9         img_height int,
  10         img_metadata varbinary(max),
  11         img_bits int,
  12         img_media_type varchar(16),
  13         img_major_mime varchar(16),
  14         img_minor_mime nvarchar(100),
  15         img_description nvarchar(255),
  16         img_user int,
  17         img_user_text nvarchar(255),
  18         img_timestamp nvarchar(14),
  19         img_sha1 nvarchar(32)
  20 );--
  21
  22 INSERT INTO @temp
  23 SELECT * FROM /*_*/image;--
  24
  25 DROP TABLE /*_*/image;--
  26
  27 CREATE TABLE /*_*/image (
  28   img_name nvarchar(255) NOT NULL default '' PRIMARY KEY,
  29   img_size int NOT NULL default 0,
  30   img_width int NOT NULL default 0,
  31   img_height int NOT NULL default 0,
  32   img_metadata varbinary(max) NOT NULL,
  33   img_bits int NOT NULL default 0,
  34   img_media_type varchar(16) default null,
  35   img_major_mime varchar(16) not null default 'unknown',
  36   img_minor_mime nvarchar(100) NOT NULL default 'unknown',
  37   img_description nvarchar(255) NOT NULL,
  38   img_user int REFERENCES /*_*/mwuser(user_id) ON DELETE SET NULL,
  39   img_user_text nvarchar(255) NOT NULL,
  40   img_timestamp nvarchar(14) NOT NULL default '',
  41   img_sha1 nvarchar(32) NOT NULL default '',
  42   CONSTRAINT img_major_mime_ckc check (img_major_mime IN('unknown', 'application', 'audio', 'image', 'text', 'video', 'message', 'model', 'multipart', 'chemical')),
  43   CONSTRAINT img_media_type_ckc check (img_media_type in('UNKNOWN', 'BITMAP', 'DRAWING', 'AUDIO', 'VIDEO', 'MULTIMEDIA', 'OFFICE', 'TEXT', 'EXECUTABLE', 'ARCHIVE'))
  44 );--
  45
  46 CREATE INDEX /*i*/img_usertext_timestamp ON /*_*/image (img_user_text,img_timestamp);--
  47 CREATE INDEX /*i*/img_size ON /*_*/image (img_size);--
  48 CREATE INDEX /*i*/img_timestamp ON /*_*/image (img_timestamp);--
  49 CREATE INDEX /*i*/img_sha1 ON /*_*/image (img_sha1);--
  50 CREATE INDEX /*i*/img_media_mime ON /*_*/image (img_media_type,img_major_mime,img_minor_mime);--
  51
  52 INSERT INTO /*_*/image
  53 (
  54         img_name,
  55         img_size,
  56         img_width,
  57         img_height,
  58         img_metadata,
  59         img_bits,
  60         img_media_type,
  61         img_major_mime,
  62         img_minor_mime,
  63         img_description,
  64         img_user,
  65         img_user_text,
  66         img_timestamp,
  67         img_sha1
  68 )
  69 SELECT
  70         img_name,
  71         img_size,
  72         img_width,
  73         img_height,
  74         img_metadata,
  75         img_bits,
  76         img_media_type,
  77         img_major_mime,
  78         img_minor_mime,
  79         img_description,
  80         img_user,
  81         img_user_text,
  82         img_timestamp,
  83         img_sha1
  84 FROM @temp t;