single table w/ extra columns vs multiple tables which duplicate schema
I am working on a project where at some point, I needed to make a decision on whether or not, in the database, I should have a single table with multiple columns that not every record uses, or multiple tables with duplicated schema.
single table w/ extra columns vs multiple tables which duplicate schema
I am working on a project where at some point, I needed to make a decision on whether or not, in the database, I should have a single table with multiple columns that not every record uses, or multiple tables with duplicated schema.
single table w/ extra columns vs multiple tables which duplicate schema
I am working on a project where at some point, I needed to make a decision on whether or not, in the database, I should have a single table with multiple columns that not every record uses, or multiple tables with duplicated schema.
single table w/ extra columns vs multiple tables which duplicate schema
I am working on a project where at some point, I needed to make a decision on whether or not, in the database, I should have a single table with multiple columns that not every record uses, or multiple tables with duplicated schema.
single table w/ extra columns vs multiple tables which duplicate schema
I am working on a project where at some point, I needed to make a decision on whether or not, in the database, I should have a single table with multiple columns that not every record uses, or multiple tables with duplicated schema.
Data Model for selling groups of products as one product
Say I have an e-commerce with a data model like the following, which allows a Sale to describe how a single Product is sold. This division allows a product to be sold multiple times in different ways (different pricing, or offered at a different point in time). This works great when a sale is selling a single product.
Data Model for selling groups of products as one product
Say I have an e-commerce with a data model like the following, which allows a Sale to describe how a single Product is sold. This division allows a product to be sold multiple times in different ways (different pricing, or offered at a different point in time). This works great when a sale is selling a single product.
Data Model for selling groups of products as one product
Say I have an e-commerce with a data model like the following, which allows a Sale to describe how a single Product is sold. This division allows a product to be sold multiple times in different ways (different pricing, or offered at a different point in time). This works great when a sale is selling a single product.
Data Model for selling groups of products as one product
Say I have an e-commerce with a data model like the following, which allows a Sale to describe how a single Product is sold. This division allows a product to be sold multiple times in different ways (different pricing, or offered at a different point in time). This works great when a sale is selling a single product.
Data Model for selling groups of products as one product
Say I have an e-commerce with a data model like the following, which allows a Sale to describe how a single Product is sold. This division allows a product to be sold multiple times in different ways (different pricing, or offered at a different point in time). This works great when a sale is selling a single product.