0abb9338f8
This removes most of the pre-CommentStore text columns, and the $wgCommentTableSchemaMigrationStage setting that used to determine whether the columns were used. rev_comment remains in the code, as on Wikimedia wikis the revision table is too large to alter at this time. A future change will combine that with the removal of rev_user_text, rev_content_model, and rev_content_format (and the addition of rev_comment_id and rev_actor). CommentStore's constructor continues to take a $stage parameter, and continues to have the logic for handling it, for the benefit of extensions that might need their own migration process. Bug: T166733 Change-Id: I1479c73774e01ead1490adf6128f820c09bce9d4
30 lines
1,015 B
PL/PgSQL
30 lines
1,015 B
PL/PgSQL
--
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-- patch-protected_titles-drop-pt_reason.sql
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--
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-- T166732. Drop old xx_comment fields, and defaults from xx_comment_id fields.
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BEGIN;
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DROP TABLE IF EXISTS /*_*/protected_titles_tmp;
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CREATE TABLE /*_*/protected_titles_tmp (
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pt_namespace int NOT NULL,
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pt_title varchar(255) binary NOT NULL,
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pt_user int unsigned NOT NULL,
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pt_reason_id bigint unsigned NOT NULL,
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pt_timestamp binary(14) NOT NULL,
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pt_expiry varbinary(14) NOT NULL default '',
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pt_create_perm varbinary(60) NOT NULL,
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PRIMARY KEY (pt_namespace,pt_title)
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) /*$wgDBTableOptions*/;
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INSERT OR IGNORE INTO /*_*/protected_titles_tmp (
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pt_namespace, pt_title, pt_user, pt_reason_id, pt_timestamp, pt_expiry, pt_create_perm
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) SELECT
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pt_namespace, pt_title, pt_user, pt_reason_id, pt_timestamp, pt_expiry, pt_create_perm
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FROM /*_*/protected_titles;
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DROP TABLE /*_*/protected_titles;
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ALTER TABLE /*_*/protected_titles_tmp RENAME TO /*_*/protected_titles;
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CREATE INDEX /*i*/pt_timestamp ON /*_*/protected_titles (pt_timestamp);
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COMMIT;
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