generated from youfool-project/youfool-prj-springboot3-template
107 lines
4.7 KiB
MySQL
107 lines
4.7 KiB
MySQL
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-- ============================================================================
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-- OARMS - BS-1 大屏基础信息管理 DDL
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-- Database: DM8 (达梦)
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-- Schema: OARMS
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-- Version: V1.0.0
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-- Date: 2026-05-18
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-- Description: 户外广告大屏核心表 + 历史版本表
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-- ============================================================================
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-- ----------------------------------------------------------------------------
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-- 1. bs_screen - 户外广告大屏
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-- ----------------------------------------------------------------------------
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CREATE TABLE OARMS.bs_screen (
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id VARCHAR(50) NOT NULL,
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screen_code VARCHAR(30) NOT NULL,
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screen_name VARCHAR(100) NOT NULL,
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address VARCHAR(200) NOT NULL,
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district VARCHAR(20) NOT NULL,
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owner_unit VARCHAR(100) NOT NULL,
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owner_contact VARCHAR(20),
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operator_unit VARCHAR(100) NOT NULL,
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operator_contact VARCHAR(20),
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advertiser VARCHAR(100),
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screen_spec VARCHAR(50) NOT NULL,
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ad_play_time_range VARCHAR(20) NOT NULL,
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screen_status TINYINT NOT NULL DEFAULT 1,
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longitude DECIMAL(10,6),
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latitude DECIMAL(10,6),
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create_by VARCHAR(50),
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create_time TIMESTAMP,
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create_name VARCHAR(50),
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update_by VARCHAR(50),
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update_time TIMESTAMP,
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update_name VARCHAR(50),
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PRIMARY KEY (id)
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);
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-- 唯一约束
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CREATE UNIQUE INDEX IDX_BS_SCREEN_CODE ON OARMS.BS_SCREEN (SCREEN_CODE);
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CREATE UNIQUE INDEX IDX_BS_SCREEN_ADDRESS ON OARMS.BS_SCREEN (ADDRESS);
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-- 普通索引
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CREATE INDEX IDX_BS_SCREEN_DISTRICT ON OARMS.BS_SCREEN (DISTRICT);
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CREATE INDEX IDX_BS_SCREEN_STATUS ON OARMS.BS_SCREEN (SCREEN_STATUS);
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-- 表注释
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COMMENT ON TABLE OARMS.BS_SCREEN IS '户外广告大屏';
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-- 列注释
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COMMENT ON COLUMN OARMS.BS_SCREEN.ID IS '主键ID';
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COMMENT ON COLUMN OARMS.BS_SCREEN.SCREEN_CODE IS '大屏编码';
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COMMENT ON COLUMN OARMS.BS_SCREEN.SCREEN_NAME IS '大屏名称';
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COMMENT ON COLUMN OARMS.BS_SCREEN.ADDRESS IS '大屏地址';
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COMMENT ON COLUMN OARMS.BS_SCREEN.DISTRICT IS '所属区域';
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COMMENT ON COLUMN OARMS.BS_SCREEN.OWNER_UNIT IS '业主单位';
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COMMENT ON COLUMN OARMS.BS_SCREEN.OWNER_CONTACT IS '业主联系方式';
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COMMENT ON COLUMN OARMS.BS_SCREEN.OPERATOR_UNIT IS '运营单位';
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COMMENT ON COLUMN OARMS.BS_SCREEN.OPERATOR_CONTACT IS '运营联系方式';
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COMMENT ON COLUMN OARMS.BS_SCREEN.ADVERTISER IS '广告主';
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COMMENT ON COLUMN OARMS.BS_SCREEN.SCREEN_SPEC IS '屏幕规格';
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COMMENT ON COLUMN OARMS.BS_SCREEN.AD_PLAY_TIME_RANGE IS '广告播放时间段';
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COMMENT ON COLUMN OARMS.BS_SCREEN.SCREEN_STATUS IS '状态(1=正常,2=停用,3=维修中)';
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COMMENT ON COLUMN OARMS.BS_SCREEN.LONGITUDE IS '经度';
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COMMENT ON COLUMN OARMS.BS_SCREEN.LATITUDE IS '纬度';
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COMMENT ON COLUMN OARMS.BS_SCREEN.CREATE_BY IS '创建人ID';
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COMMENT ON COLUMN OARMS.BS_SCREEN.CREATE_TIME IS '创建时间';
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COMMENT ON COLUMN OARMS.BS_SCREEN.CREATE_NAME IS '创建人姓名';
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COMMENT ON COLUMN OARMS.BS_SCREEN.UPDATE_BY IS '更新人ID';
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COMMENT ON COLUMN OARMS.BS_SCREEN.UPDATE_TIME IS '更新时间';
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COMMENT ON COLUMN OARMS.BS_SCREEN.UPDATE_NAME IS '更新人姓名';
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-- ----------------------------------------------------------------------------
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-- 2. bs_screen_history - 大屏历史版本
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-- ----------------------------------------------------------------------------
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CREATE TABLE OARMS.bs_screen_history (
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id VARCHAR(50) NOT NULL,
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screen_id VARCHAR(50) NOT NULL,
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snapshot_data CLOB NOT NULL,
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changed_at TIMESTAMP NOT NULL,
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create_by VARCHAR(50),
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create_time TIMESTAMP,
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create_name VARCHAR(50),
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update_by VARCHAR(50),
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update_time TIMESTAMP,
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update_name VARCHAR(50),
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PRIMARY KEY (id)
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);
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-- 索引
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CREATE INDEX IDX_BS_SCREEN_HIST_SID ON OARMS.BS_SCREEN_HISTORY (SCREEN_ID);
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CREATE INDEX IDX_BS_SCREEN_HIST_CAT ON OARMS.BS_SCREEN_HISTORY (CHANGED_AT);
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-- 表注释
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COMMENT ON TABLE OARMS.BS_SCREEN_HISTORY IS '大屏历史版本';
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-- 列注释
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COMMENT ON COLUMN OARMS.BS_SCREEN_HISTORY.ID IS '主键ID';
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COMMENT ON COLUMN OARMS.BS_SCREEN_HISTORY.SCREEN_ID IS '大屏ID';
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COMMENT ON COLUMN OARMS.BS_SCREEN_HISTORY.SNAPSHOT_DATA IS '快照数据(JSON)';
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COMMENT ON COLUMN OARMS.BS_SCREEN_HISTORY.CHANGED_AT IS '变更时间';
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COMMENT ON COLUMN OARMS.BS_SCREEN_HISTORY.CREATE_BY IS '创建人ID';
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COMMENT ON COLUMN OARMS.BS_SCREEN_HISTORY.CREATE_TIME IS '创建时间';
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COMMENT ON COLUMN OARMS.BS_SCREEN_HISTORY.CREATE_NAME IS '创建人姓名';
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COMMENT ON COLUMN OARMS.BS_SCREEN_HISTORY.UPDATE_BY IS '更新人ID';
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COMMENT ON COLUMN OARMS.BS_SCREEN_HISTORY.UPDATE_TIME IS '更新时间';
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COMMENT ON COLUMN OARMS.BS_SCREEN_HISTORY.UPDATE_NAME IS '更新人姓名';
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