47 lines
2.0 KiB
SQL
47 lines
2.0 KiB
SQL
-- 腾讯广告音乐素材表
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CREATE SEQUENCE IF NOT EXISTS tencent_audio_id_seq START WITH 1 INCREMENT BY 1;
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CREATE TABLE IF NOT EXISTS tencent_audio (
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id BIGINT NOT NULL DEFAULT nextval('tencent_audio_id_seq'::regclass),
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tenant_id BIGINT NOT NULL DEFAULT 0,
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creator VARCHAR(100) DEFAULT '',
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created_at TIMESTAMP WITH TIME ZONE DEFAULT CURRENT_TIMESTAMP,
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updater VARCHAR(100) DEFAULT '',
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updated_at TIMESTAMP WITH TIME ZONE DEFAULT CURRENT_TIMESTAMP,
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deleted_at TIMESTAMP WITH TIME ZONE,
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-- 业务字段
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audio_id VARCHAR(100) NOT NULL,
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cover_image_url TEXT,
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audio_name VARCHAR(500),
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author VARCHAR(200),
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duration NUMERIC(10, 2),
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expire_time BIGINT,
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feel_tags JSONB,
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genre_tags JSONB,
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PRIMARY KEY (id)
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);
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COMMENT ON TABLE tencent_audio IS '腾讯广告音乐素材表';
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COMMENT ON COLUMN tencent_audio.id IS '主键ID';
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COMMENT ON COLUMN tencent_audio.tenant_id IS '租户ID';
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COMMENT ON COLUMN tencent_audio.creator IS '创建人';
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COMMENT ON COLUMN tencent_audio.created_at IS '创建时间';
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COMMENT ON COLUMN tencent_audio.updater IS '更新人';
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COMMENT ON COLUMN tencent_audio.updated_at IS '更新时间';
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COMMENT ON COLUMN tencent_audio.deleted_at IS '软删除时间';
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COMMENT ON COLUMN tencent_audio.audio_id IS '音乐ID';
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COMMENT ON COLUMN tencent_audio.cover_image_url IS '封面图片URL';
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COMMENT ON COLUMN tencent_audio.audio_name IS '音乐名称';
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COMMENT ON COLUMN tencent_audio.author IS '作者';
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COMMENT ON COLUMN tencent_audio.duration IS '时长(秒)';
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COMMENT ON COLUMN tencent_audio.expire_time IS '过期时间戳';
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COMMENT ON COLUMN tencent_audio.feel_tags IS '情感标签数组';
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COMMENT ON COLUMN tencent_audio.genre_tags IS '风格标签数组';
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-- 唯一索引：根据audio_id判断是否存在
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CREATE UNIQUE INDEX idx_tencent_audio_audio_id ON tencent_audio(tenant_id, audio_id);
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CREATE INDEX idx_tencent_audio_author ON tencent_audio(tenant_id, author);
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CREATE INDEX idx_tencent_audio_expire_time ON tencent_audio(expire_time);
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