[Toy Project] ERD 작성 (잠정중단)

선정리는 이게 최선 😅

Table "User" {
  "UserId" BIGINT [pk, increment]
  "Username" VARCHAR(255) [not null]
  "Password" VARCHAR(255) [not null]
  "FirstName" VARCHAR(255)
  "LastName" VARCHAR(255)
  "Email" VARCHAR(255) [unique, not null]
}

Table "Product" {
  "ProductId" BIGINT [pk, increment]
  "Name" VARCHAR(255) [not null]
  "Price" DECIMAL(10,2) [not null]
  "Category" VARCHAR(50)
  "Description" TEXT
}

Table "Cart" {
  "CartId" BIGINT [pk, increment]
  "UserId" BIGINT [not null]
}

Table "CartItem" {
  "CartItemId" BIGINT [pk, increment]
  "CartId" BIGINT [not null]
  "ProductId" BIGINT [not null]
  "Quantity" INT [not null]
}


Table "Inventory" {
  "InventoryId" BIGINT [pk, increment]
  "ProductId" BIGINT [not null]
  "StockQuantity" INT [not null]
}

Table "Order" {
  "OrderId" BIGINT [pk, increment]
  "UserId" BIGINT [not null]
  "OrderDate" TIMESTAMP [not null]
  "OrderStatus" VARCHAR(255) [not null]
}

Table "OrderItem" {
  "OrderItemId" BIGINT [pk, increment]
  "OrderId" BIGINT [not null]
  "ProductId" BIGINT [not null]
  "Quantity" INT [not null]
}

Table "Payment" {
  "PaymentId" BIGINT [pk, increment]
  "OrderId" BIGINT [not null]
  "PaymentMethod" VARCHAR(255) [not null]
  "Amount" DECIMAL(10,2) [not null]
  "PaymentDate" TIMESTAMP [not null]
}

Table "ProductReview" {
  "ReviewId" BIGINT [pk, increment]
  "ProductId" BIGINT [not null]
  "UserId" BIGINT [not null]
  "Rating" INT [not null]
  "Comment" TEXT
  "ReviewDate" TIMESTAMP [not null]
}

Table "Shipping" {
  "ShippingId" BIGINT [pk, increment]
  "OrderId" BIGINT [not null]
  "ShippingAddress" VARCHAR(255) [not null]
  "ShippedDate" TIMESTAMP
}

Ref:"User"."UserId" < "Cart"."UserId"

Ref:"Cart"."CartId" < "CartItem"."CartId"

Ref:"Product"."ProductId" < "CartItem"."ProductId"

Ref:"Product"."ProductId" < "Inventory"."ProductId"

Ref:"User"."UserId" < "Order"."UserId"

Ref:"Order"."OrderId" < "OrderItem"."OrderId"

Ref:"Product"."ProductId" < "OrderItem"."ProductId"

Ref:"Order"."OrderId" < "Payment"."OrderId"

Ref:"Product"."ProductId" < "ProductReview"."ProductId"

Ref:"User"."UserId" < "ProductReview"."UserId"

Ref:"Order"."OrderId" < "Shipping"."OrderId"

erd가 곧 개요지만 내일 개요도 올리는걸로..!

24.01.20 중단

막상 짜고나니까

이 숨막히는 양을 보고 경악.. 심지어 기술적으로 다 비슷비슷한거라 노가다의 연속이라 결국 리뉴얼을 하도록했다..! 좀 더 crud스러운건 간소화하고 심도있게 다루고싶다 라는생각으로? ㅎㅎ..