38 lines
738 B
Go
38 lines
738 B
Go
/*
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* Copyright © 2020 A Bunch Tell LLC.
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*
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* This file is part of WriteFreely.
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*
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* WriteFreely is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License, included
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* in the LICENSE file in this source code package.
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*/
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package migrations
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func optimizeDrafts(db *datastore) error {
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t, err := db.Begin()
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if err != nil {
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t.Rollback()
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return err
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}
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if db.driverName == driverSQLite {
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_, err = t.Exec(`CREATE INDEX key_owner_post_id ON posts (owner_id, id)`)
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} else {
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_, err = t.Exec(`ALTER TABLE posts ADD INDEX(owner_id, id)`)
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}
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if err != nil {
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t.Rollback()
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return err
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}
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err = t.Commit()
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if err != nil {
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t.Rollback()
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return err
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}
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return nil
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}
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