Real-time data analytics and batch analytics are two different approaches to analyzing data, each with its own set of advantages and disadvantages. Here are some of the key advantages of real-time data analytics over batch analytics:

1. Faster insights: Real-time data analytics enables businesses to access insights and information in real-time, allowing them to quickly respond to changing market conditions or customer behavior. Batch analytics, on the other hand, can take hours or even days to provide insights, which can be too slow for some business applications.
2. Real-time decision-making: With real-time data analytics, businesses can make decisions in real-time based on up-to-the-minute data. This allows for faster decision-making and a more agile approach to business operations. Batch analytics, on the other hand, may not provide timely enough insights to support real-time decision-making.
3. Better customer experience: Real-time data analytics allows businesses to provide personalized experiences to customers in real-time. This can lead to higher customer satisfaction and loyalty. Batch analytics may not provide insights quickly enough to support real-time personalization.
4. More accurate insights: Real-time data analytics can provide more accurate insights than batch analytics because it uses up-to-the-minute data. Batch analytics, on the other hand, may provide insights based on data that is no longer relevant or accurate.
5. Improved operational efficiency: Real-time data analytics can help businesses improve operational efficiency by automating data collection, processing, and analysis. This can lead to cost savings and improved productivity. Batch analytics, on the other hand, may require manual intervention and can be more resource-intensive.

Overall, real-time data analytics provides businesses with a more agile, accurate, and efficient way to analyze data and make decisions. While batch analytics still has its place in certain applications, real-time data analytics is becoming increasingly important in today's fast-paced business environment.