How Does Data Pipelines in 8 minutes: Streaming, Batch, and on-demand Work?

Data pipelines are like superhighways for information, they help move data from one place to another so we can use it.

Imagine you're getting ready for a big party and need snacks. You have three ways to get them:

• Streaming is like a snack truck that keeps bringing food as you eat, constant and fresh.
• Batch is like buying a huge bag of chips all at once, you wait a while, but then you have everything ready.
• On-demand is when you ask for a snack just when you want it, no waiting, no extra stuff.

Streaming pipelines are always moving. Think of them as the water from your tap, it flows continuously.

Batch pipelines work like a vending machine, they process everything in chunks at once.

On-demand pipelines are like calling a friend for help when you need something specific right away.

Each way has its own time and use, just like how sometimes you want snacks all day or only when you're hungry! Data pipelines are like superhighways for information, they help move data from one place to another so we can use it.

Imagine you're getting ready for a big party and need snacks. You have three ways to get them:

• Streaming is like a snack truck that keeps bringing food as you eat, constant and fresh.
• Batch is like buying a huge bag of chips all at once, you wait a while, but then you have everything ready.
• On-demand is when you ask for a snack just when you want it, no waiting, no extra stuff.