Z-Order Indexing for Multifaceted Queries in Amazon DynamoDB: Part 1 | Amazon Web ServicesFor illustrative purposes, we have randomly generated a set of 300,000 such temperature reports. Each report has been attributed to a single fictional weather organization called Under the Weather (UTW), which has a source ID of 1. The data spans three months and covers the continental United States. We will use this dataset to demonstrate the performance of various queries and indexes. Traditiona
