Hadoopã¨MongoDBを活用ã—ãŸã‚½ãƒ¼ã‚·ãƒ£ãƒ«ã‚¢ãƒ—リã®ãƒã‚°è§£æžThe document describes the structure of various user activity log collections stored in different databases. It includes collections for errors, access logs, attribute changes, status changes, and purchase charges with details on the fields captured for each user event.Read less
{{#tags}}- {{label}}
{{/tags}}