17 lines
No EOL
1.3 KiB
SQL
17 lines
No EOL
1.3 KiB
SQL
-- This file is automatically generated using maintenance/generateSchemaChangeSql.php.
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-- Source: maintenance/abstractSchemaChanges/patch-pagelinks-target_id.json
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-- Do not modify this file directly.
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-- See https://www.mediawiki.org/wiki/Manual:Schema_changes
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CREATE TEMPORARY TABLE /*_*/__temp__pagelinks AS
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SELECT pl_from, pl_namespace, pl_title, pl_from_namespace
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FROM /*_*/pagelinks;
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DROP TABLE /*_*/pagelinks;
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CREATE TABLE /*_*/pagelinks ( pl_from INTEGER UNSIGNED DEFAULT 0 NOT NULL, pl_namespace INTEGER DEFAULT 0 NOT NULL, pl_title BLOB DEFAULT '' NOT NULL, pl_from_namespace INTEGER DEFAULT 0 NOT NULL, pl_target_id BIGINT UNSIGNED DEFAULT NULL, PRIMARY KEY(pl_from, pl_namespace, pl_title) );
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INSERT INTO /*_*/pagelinks ( pl_from, pl_namespace, pl_title, pl_from_namespace )
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SELECT pl_from, pl_namespace, pl_title, pl_from_namespace
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FROM /*_*/__temp__pagelinks;
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DROP TABLE /*_*/__temp__pagelinks;
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CREATE INDEX pl_namespace ON /*_*/pagelinks (pl_namespace, pl_title, pl_from);
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CREATE INDEX pl_backlinks_namespace ON /*_*/pagelinks ( pl_from_namespace, pl_namespace, pl_title, pl_from );
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CREATE INDEX pl_target_id ON /*_*/pagelinks (pl_target_id, pl_from);
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CREATE INDEX pl_backlinks_namespace_target_id ON /*_*/pagelinks ( pl_from_namespace, pl_target_id, pl_from ); |