34 lines
544 B
SQL
34 lines
544 B
SQL
-- name: Ping :one
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SELECT 1;
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-- name: RegisterWorker :exec
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INSERT INTO worker_register (worker_id, capacity)
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VALUES (
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$1
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, $2
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);
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-- name: GetWorkers :many
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SELECT
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worker_id
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, capacity
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FROM
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worker_register;
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-- name: UpdateWorkerHeartbeat :exec
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UPDATE worker_register
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SET
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heart_beat = now()
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WHERE
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worker_id = $1;
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-- name: DeregisterWorker :exec
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DELETE FROM worker_register
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WHERE
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worker_id = $1;
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-- name: PruneWorker :exec
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DELETE FROM worker_register
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WHERE
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heart_beat <= now() - INTERVAL '10 minutes';
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