38 lines
935 B
PL/PgSQL
38 lines
935 B
PL/PgSQL
BEGIN;
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CREATE TABLE IF NOT EXISTS users (
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`user_id` integer NOT NULL PRIMARY KEY AUTOINCREMENT,
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`chat_id` integer NOT NULL UNIQUE,
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`name` VARCHAR(64) NOT NULL,
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created_at datetime NOT NULL
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);
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CREATE TABLE IF NOT EXISTS parameters (
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`param_id` integer NOT NULL PRIMARY KEY AUTOINCREMENT,
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`user_id` integer NOT NULL,
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`key` VARCHAR(64) NOT NULL,
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`value` VARCHAR(64) NOT NULL,
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FOREIGN KEY(user_id)
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REFERENCES users(user_id)
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ON DELETE CASCADE
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);
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CREATE UNIQUE INDEX IF NOT EXISTS actions_action_id_user_id_idx
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ON parameters (`user_id`, `key`);
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CREATE TABLE IF NOT EXISTS actions (
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`action_id` integer NOT NULL PRIMARY KEY AUTOINCREMENT,
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`user_id` integer NOT NULL,
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`name` VARCHAR(64) NOT NULL,
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FOREIGN KEY(user_id)
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REFERENCES users(user_id)
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ON DELETE CASCADE
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);
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COMMIT;
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-- drop index actions_action_id_user_id_idx;
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-- drop table users;
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-- drop table parameters;
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-- drop table actions;
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