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| Direktori : /www/varak.net/wiki.varak.net/maintenance/mssql/archives/ |
| Current File : //www/varak.net/wiki.varak.net/maintenance/mssql/archives/patch-oldimage-schema.sql |
-- 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;