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refactor: 移除业务ID字段并优化DAO层实现

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曲皓东
2026-03-19 17:35:38 +08:00
parent 8e2ea0bde1
commit 39fd187502
9 changed files with 27 additions and 58 deletions
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19
update.sql
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@@ -5,22 +5,17 @@
-- 存储文件表
CREATE TABLE IF NOT EXISTS file (
-- 基础字段
id BIGSERIAL PRIMARY KEY,
bid VARCHAR(64) NOT NULL,
id BIGINT PRIMARY KEY,
creator VARCHAR(64) NOT NULL,
created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
updater VARCHAR(64) NOT NULL,
updated_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
deleter VARCHAR(64),
deleted_at timestamp(6),
-- 文件核心字段
tenant_id BIGINT NOT NULL,
file_url VARCHAR(512) NOT NULL,
file_size INT NOT NULL DEFAULT 0,
-- 唯一索引 & 普通索引
CONSTRAINT uk_file_bid UNIQUE (bid)
file_size INT NOT NULL DEFAULT 0
);
-- 为文件表添加索引
CREATE INDEX idx_file_tenant_id ON file(tenant_id);
@@ -29,12 +24,10 @@ CREATE INDEX idx_file_file_size ON file(file_size);
-- 文件表字段注释
COMMENT ON TABLE file IS '存储文件表';
COMMENT ON COLUMN file.id IS '主键ID';
COMMENT ON COLUMN file.bid IS '业务ID';
COMMENT ON COLUMN file.creator IS '创建人';
COMMENT ON COLUMN file.created_at IS '创建时间';
COMMENT ON COLUMN file.updater IS '更新人';
COMMENT ON COLUMN file.updated_at IS '更新时间';
COMMENT ON COLUMN file.deleter IS '删除人（软删）';
COMMENT ON COLUMN file.deleted_at IS '删除时间（软删）';
COMMENT ON COLUMN file.tenant_id IS '租户ID';
COMMENT ON COLUMN file.file_url IS '文件URL';
@@ -47,13 +40,11 @@ COMMENT ON COLUMN file.file_size IS '文件大小（字节）';
-- 租户存储服务总计表
CREATE TABLE IF NOT EXISTS tenant_oss_total (
-- 基础字段
id BIGSERIAL PRIMARY KEY, -- 保留id作为主键
bid VARCHAR(64) NOT NULL,
id BIGINT PRIMARY KEY, -- 保留id作为主键
creator VARCHAR(64) NOT NULL,
created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
updater VARCHAR(64) NOT NULL,
updated_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
deleter VARCHAR(64),
deleted_at timestamp(6),
-- 租户存储字段
@@ -63,7 +54,7 @@ CREATE TABLE IF NOT EXISTS tenant_oss_total (
-- 唯一索引（仅约束tenant_id唯一性，不替代主键）
CONSTRAINT uk_tenant_oss_total_tenant_id UNIQUE (tenant_id)
);
);
-- 为租户存储表添加索引
CREATE INDEX idx_tenant_oss_total_used_size ON tenant_oss_total(used_oss_size);
@@ -72,12 +63,10 @@ CREATE INDEX idx_tenant_oss_total_total_size ON tenant_oss_total(total_oss_size)
-- 租户存储表字段注释
COMMENT ON TABLE tenant_oss_total IS '租户存储服务总计表';
COMMENT ON COLUMN tenant_oss_total.id IS '主键ID';
COMMENT ON COLUMN tenant_oss_total.bid IS '业务ID';
COMMENT ON COLUMN tenant_oss_total.creator IS '创建人';
COMMENT ON COLUMN tenant_oss_total.created_at IS '创建时间';
COMMENT ON COLUMN tenant_oss_total.updater IS '更新人';
COMMENT ON COLUMN tenant_oss_total.updated_at IS '更新时间';
COMMENT ON COLUMN tenant_oss_total.deleter IS '删除人（软删）';
COMMENT ON COLUMN tenant_oss_total.deleted_at IS '删除时间（软删）';
COMMENT ON COLUMN tenant_oss_total.tenant_id IS '租户ID（唯一）';
COMMENT ON COLUMN tenant_oss_total.used_oss_size IS '已使用存储大小（字节）';