зеркало из https://github.com/golang/pkgsite.git
31 строка
1.2 KiB
PL/PgSQL
31 строка
1.2 KiB
PL/PgSQL
-- Copyright 2021 The Go Authors. All rights reserved.
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-- Use of this source code is governed by a BSD-style
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-- license that can be found in the LICENSE file.
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BEGIN;
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DROP TABLE symbol_history;
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CREATE TABLE symbol_history (
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id BIGINT GENERATED ALWAYS AS IDENTITY PRIMARY KEY,
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created_at timestamp with time zone DEFAULT CURRENT_TIMESTAMP NOT NULL,
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updated_at timestamp with time zone DEFAULT CURRENT_TIMESTAMP NOT NULL,
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package_path_id INTEGER NOT NULL,
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module_path_id INTEGER NOT NULL,
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symbol_name_id INTEGER NOT NULL,
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parent_symbol_name_id INTEGER NOT NULL,
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package_symbol_id INTEGER NOT NULL,
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since_version TEXT NOT NULL CHECK(since_version != ''),
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sort_version text NOT NULL,
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goos goos NOT NULL,
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goarch goarch NOT NULL,
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UNIQUE( package_path_id, module_path_id, symbol_name_id, goos, goarch),
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FOREIGN KEY (package_path_id) REFERENCES paths(id) ON DELETE CASCADE,
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FOREIGN KEY (module_path_id) REFERENCES paths(id) ON DELETE CASCADE,
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FOREIGN KEY (symbol_name_id) REFERENCES symbol_names(id) ON DELETE CASCADE,
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FOREIGN KEY (parent_symbol_name_id) REFERENCES symbol_names(id) ON DELETE CASCADE,
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FOREIGN KEY (package_symbol_id) REFERENCES package_symbols(id) ON DELETE CASCADE
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);
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END;
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