35 lines
1.2 KiB
Python
35 lines
1.2 KiB
Python
"""
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Add role column to accounts table, make index account_idx on accounts table, add notifications table with indexes
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"""
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from yoyo import step
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__depends__ = {"20211003_01_vHxE2-create-auto-import-tables"}
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steps = [
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step("ALTER TABLE account ADD COLUMN role varchar DEFAULT 'consumer';", "ALTER TABLE account DROP COLUMN role;"),
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step(
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"CREATE INDEX IF NOT EXISTS account_idx ON account USING BTREE (username, created_at, role);",
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"DROP INDEX IF EXISTS account_idx;",
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),
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step(
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"""
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CREATE TABLE IF NOT EXISTS notifications (
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id BIGSERIAL PRIMARY KEY,
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account_id INT NOT NULL,
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type SMALLINT NOT NULL,
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extra_info jsonb,
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created_at TIMESTAMP WITHOUT TIME ZONE NOT NULL DEFAULT CURRENT_TIMESTAMP,
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is_seen BOOLEAN NOT NULL DEFAULT FALSE,
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FOREIGN KEY (account_id) REFERENCES account(id)
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);
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CREATE INDEX IF NOT EXISTS notifications_account_id_idx ON notifications USING BTREE ("account_id");
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CREATE INDEX IF NOT EXISTS notifications_created_at_idx ON notifications USING BTREE ("created_at");
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CREATE INDEX IF NOT EXISTS notifications_type_idx ON notifications USING BTREE ("type");
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""",
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"""
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DROP TABLE IF EXISTS notifications;
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""",
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),
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]
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