39 lines
1.5 KiB
PL/PgSQL
39 lines
1.5 KiB
PL/PgSQL
-- +goose Up
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-- +goose StatementBegin
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-- returns if a storage node at the provided path was removed in the range > the provided height and <= the provided block hash
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CREATE OR REPLACE FUNCTION was_storage_removed(path BYTEA, height BIGINT, hash VARCHAR(66)) RETURNS BOOLEAN
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AS $$
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SELECT exists(SELECT 1
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FROM eth.storage_cids
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INNER JOIN eth.state_cids ON (storage_cids.state_id = state_cids.id)
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INNER JOIN eth.header_cids ON (state_cids.header_id = header_cids.id)
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WHERE storage_path = path
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AND block_number > height
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AND block_number <= (SELECT block_number
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FROM eth.header_cids
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WHERE block_hash = hash)
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AND storage_cids.node_type = 3
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LIMIT 1);
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$$ LANGUAGE SQL;
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-- +goose StatementEnd
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-- +goose StatementBegin
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-- returns if a state node at the provided path was removed in the range > the provided height and <= the provided block hash
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CREATE OR REPLACE FUNCTION was_state_removed(path BYTEA, height BIGINT, hash VARCHAR(66)) RETURNS BOOLEAN
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AS $$
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SELECT exists(SELECT 1
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FROM eth.state_cids
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INNER JOIN eth.header_cids ON (state_cids.header_id = header_cids.id)
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WHERE state_path = path
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AND block_number > height
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AND block_number <= (SELECT block_number
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FROM eth.header_cids
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WHERE block_hash = hash)
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AND state_cids.node_type = 3
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LIMIT 1);
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$$ LANGUAGE SQL;
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-- +goose StatementEnd
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-- +goose Down
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DROP FUNCTION was_storage_removed;
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DROP FUNCTION was_state_removed; |