MediaWiki 1.30.2

[autoinstallsdev/mediawiki.git] / maintenance / mssql / archives / patch-oldimage-schema.sql

diff --git a/maintenance/mssql/archives/patch-oldimage-schema.sql b/maintenance/mssql/archives/patch-oldimage-schema.sql
new file mode 100644 (file)
index 0000000..3391c1b
--- /dev/null
+++ b/maintenance/mssql/archives/patch-oldimage-schema.sql
@@ -0,0 +1,91 @@
+-- MediaWiki looks for lines ending with semicolons and sends them as separate queries
+-- However here we *really* need this all to be sent as a single batch. As such, DO NOT
+-- remove the -- from the end of each statement.
+
+DECLARE @temp table (
+       oi_name varbinary(255),
+       oi_archive_name varbinary(255),
+       oi_size int,
+       oi_width int,
+       oi_height int,
+       oi_bits int,
+       oi_description nvarchar(255),
+       oi_user int,
+       oi_user_text nvarchar(255),
+       oi_timestamp varchar(14),
+       oi_metadata nvarchar(max),
+       oi_media_type varchar(16),
+       oi_major_mime varchar(16),
+       oi_minor_mime nvarchar(100),
+       oi_deleted tinyint,
+       oi_sha1 nvarchar(32)
+);--
+
+INSERT INTO @temp
+SELECT * FROM /*_*/oldimage;--
+
+DROP TABLE /*_*/oldimage;--
+
+CREATE TABLE /*_*/oldimage (
+  oi_name nvarchar(255) NOT NULL default '',
+  oi_archive_name nvarchar(255) NOT NULL default '',
+  oi_size int NOT NULL default 0,
+  oi_width int NOT NULL default 0,
+  oi_height int NOT NULL default 0,
+  oi_bits int NOT NULL default 0,
+  oi_description nvarchar(255) NOT NULL,
+  oi_user int REFERENCES /*_*/mwuser(user_id),
+  oi_user_text nvarchar(255) NOT NULL,
+  oi_timestamp varchar(14) NOT NULL default '',
+  oi_metadata varbinary(max) NOT NULL,
+  oi_media_type varchar(16) default null,
+  oi_major_mime varchar(16) not null default 'unknown',
+  oi_minor_mime nvarchar(100) NOT NULL default 'unknown',
+  oi_deleted tinyint NOT NULL default 0,
+  oi_sha1 nvarchar(32) NOT NULL default '',
+  CONSTRAINT oi_major_mime_ckc check (oi_major_mime IN('unknown', 'application', 'audio', 'image', 'text', 'video', 'message', 'model', 'multipart', 'chemical')),
+  CONSTRAINT oi_media_type_ckc check (oi_media_type IN('UNKNOWN', 'BITMAP', 'DRAWING', 'AUDIO', 'VIDEO', 'MULTIMEDIA', 'OFFICE', 'TEXT', 'EXECUTABLE', 'ARCHIVE'))
+);--
+
+CREATE INDEX /*i*/oi_usertext_timestamp ON /*_*/oldimage (oi_user_text, oi_timestamp);--
+CREATE INDEX /*i*/oi_name_timestamp ON /*_*/oldimage (oi_name, oi_timestamp);--
+CREATE INDEX /*i*/oi_name_archive_name ON /*_*/oldimage (oi_name, oi_archive_name);--
+CREATE INDEX /*i*/oi_sha1 ON /*_*/oldimage (oi_sha1);--
+
+INSERT INTO /*_*/oldimage
+(
+       oi_name,
+       oi_archive_name,
+       oi_size,
+       oi_width,
+       oi_height,
+       oi_bits,
+       oi_description,
+       oi_user,
+       oi_user_text,
+       oi_timestamp,
+       oi_metadata,
+       oi_media_type,
+       oi_major_mime,
+       oi_minor_mime,
+       oi_deleted,
+       oi_sha1
+)
+SELECT
+       oi_name,
+       oi_archive_name,
+       oi_size,
+       oi_width,
+       oi_height,
+       oi_bits,
+       oi_description,
+       oi_user,
+       oi_user_text,
+       oi_timestamp,
+       CONVERT(varbinary(max), oi_metadata, 0),
+       oi_media_type,
+       oi_major_mime,
+       oi_minor_mime,
+       oi_deleted,
+       oi_sha1
+FROM @temp t;