Dimensional modeling standards

The second step is to select those many-to-many relationships in the ER model containing numeric and additive nonkey facts and to designate them as fact tables. The third step is to denormalize all of the remaining tables into flat tables with single-part keys that connect directly to the fact tables. These tables become the dimension tables. In cases where a dimension table connects to more than one fact table, we represent this same dimension table in both schemas, and we refer to the dimension tables as “conformed” between the two dimensional models.

July 2017:  Did you know that Q-PLUS Labs offers Part Sorting and High Volume Inspection Services, both in-lab and on-site as a major division of its comprehensive dimensional measurement & inspection services? Mistakes can be costly, both in time and money, but our expertise can help get you back on track. We deploy experienced personnel and portable equipment to come to your aid at either your facility, your shipment's destination, or by diverting shipments to our lab. Don't let mistakes or out-of-control manufacturing processes prevent you from achieving your objectives, especially when it comes to maintaining your product's integrity, delivering good parts on-time, and preserving your reputation. Let Q-PLUS Labs help you with solutions such as part sorting and high volume inspection, part containment, minor part rework or repair, light assembly, and consulting with our experts to find creative solutions to vexing problems. With over 30 years of experience, we are veterans at deploying skilled and semi-skilled staff in small or large teams to provide accurate and speedy inspection services.  Request a quote . 

Dimensional modeling standards

dimensional modeling standards


dimensional modeling standardsdimensional modeling standardsdimensional modeling standardsdimensional modeling standards