e252229b8a
- Disallow inserts of headers with the same number, hash, and node fingerprint, since it will enable duplicate log fetching for the same header
21 lines
608 B
SQL
21 lines
608 B
SQL
-- +goose Up
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CREATE TABLE public.headers
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(
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id SERIAL PRIMARY KEY,
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hash VARCHAR(66),
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block_number BIGINT,
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raw JSONB,
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block_timestamp NUMERIC,
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check_count INTEGER NOT NULL DEFAULT 0,
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eth_node_id INTEGER NOT NULL REFERENCES eth_nodes (id) ON DELETE CASCADE,
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eth_node_fingerprint VARCHAR(128),
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UNIQUE (block_number, hash, eth_node_fingerprint)
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);
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-- Index is removed when table is
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CREATE INDEX headers_block_number ON public.headers (block_number);
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-- +goose Down
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DROP TABLE public.headers;
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