Vcare Trichology Consultant Doctor Interview Questions and Answers

Use APIs, message queues, or data aggregation techniques to send multiple facility data to a single application.

• APIs: RESTful APIs can be used to send data from multiple facilities to a central application.

• Message Queues: Tools like RabbitMQ or Kafka can handle data streams from various sources.

• Data Aggregation: Use ETL (Extract, Transform, Load) processes to consolidate data from different facilities.

• Webhooks: Facilit...read more

MongoDB is preferred over SQL for its flexibility, scalability, and ease of use in handling unstructured data.

• MongoDB is a NoSQL database, making it easier to work with unstructured data compared to SQL.

• MongoDB is schema-less, allowing for more flexibility in data modeling and changes.

• MongoDB is horizontally scalable, making it easier to handle large amounts of data and high traffic loads.

• MongoDB's document-based data ...read more