40 lines
1.9 KiB
SQL
40 lines
1.9 KiB
SQL
-- concat_task 视频拼接异步任务表
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CREATE TABLE IF NOT EXISTS concat_task (
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id BIGSERIAL NOT NULL,
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task_id VARCHAR(64) NOT NULL,
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tenant_id BIGINT NOT NULL DEFAULT 0,
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status VARCHAR(20) NOT NULL DEFAULT 'pending',
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file_url TEXT NOT NULL DEFAULT '',
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file_size BIGINT NOT NULL DEFAULT 0,
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file_name VARCHAR(255) NOT NULL DEFAULT '',
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file_format VARCHAR(32) NOT NULL DEFAULT '',
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file_address_prefix TEXT NOT NULL DEFAULT '',
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method_used VARCHAR(64) NOT NULL DEFAULT '',
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duration_str VARCHAR(32) NOT NULL DEFAULT '',
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error_message TEXT,
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created_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
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updated_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
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deleted_at TIMESTAMP WITH TIME ZONE,
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PRIMARY KEY (id)
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);
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COMMENT ON TABLE concat_task IS '视频拼接异步任务表';
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COMMENT ON COLUMN concat_task.task_id IS '任务唯一标识';
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COMMENT ON COLUMN concat_task.tenant_id IS '租户ID';
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COMMENT ON COLUMN concat_task.status IS '任务状态:pending/running/success/failed';
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COMMENT ON COLUMN concat_task.file_url IS 'MinIO文件访问路径';
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COMMENT ON COLUMN concat_task.file_size IS '文件大小(字节)';
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COMMENT ON COLUMN concat_task.file_name IS '文件名';
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COMMENT ON COLUMN concat_task.file_format IS '文件格式';
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COMMENT ON COLUMN concat_task.file_address_prefix IS 'MinIO地址前缀';
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COMMENT ON COLUMN concat_task.method_used IS '实际使用的拼接方式';
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COMMENT ON COLUMN concat_task.duration_str IS '拼接后时长';
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COMMENT ON COLUMN concat_task.error_message IS '错误信息';
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COMMENT ON COLUMN concat_task.created_at IS '创建时间';
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COMMENT ON COLUMN concat_task.updated_at IS '更新时间';
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COMMENT ON COLUMN concat_task.deleted_at IS '删除时间(软删除)';
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CREATE UNIQUE INDEX IF NOT EXISTS idx_concat_task_task_id ON concat_task(task_id);
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CREATE INDEX IF NOT EXISTS idx_concat_task_status ON concat_task(status);
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CREATE INDEX IF NOT EXISTS idx_concat_task_created_at ON concat_task(created_at);
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