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40 lines
1.2 KiB
Go
40 lines
1.2 KiB
Go
// Copyright 2024 New Vector Ltd.
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// Copyright 2020 The Matrix.org Foundation C.I.C.
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//
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// SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial
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// Please see LICENSE files in the repository root for full details.
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package deltas
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import (
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"context"
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"database/sql"
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"fmt"
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)
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func UpFixSequences(ctx context.Context, tx *sql.Tx) error {
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_, err := tx.ExecContext(ctx, `
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-- We need to delete all of the existing receipts because the indexes
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-- will be wrong, and we'll get primary key violations if we try to
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-- reuse existing stream IDs from a different sequence.
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DELETE FROM syncapi_receipts;
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UPDATE syncapi_stream_id SET stream_id=1 WHERE stream_name="receipt";
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`)
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if err != nil {
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return fmt.Errorf("failed to execute upgrade: %w", err)
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}
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return nil
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}
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func DownFixSequences(ctx context.Context, tx *sql.Tx) error {
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_, err := tx.ExecContext(ctx, `
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-- We need to delete all of the existing receipts because the indexes
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-- will be wrong, and we'll get primary key violations if we try to
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-- reuse existing stream IDs from a different sequence.
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DELETE FROM syncapi_receipts;
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`)
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if err != nil {
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return fmt.Errorf("failed to execute downgrade: %w", err)
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}
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return nil
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}
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