2023-11-10 数据库-Presto-记录

摘要:

2023-11-10 数据库-Presto-记录

文档：

Presto (一) --------- Presto 简介_在森林中麋了鹿的博客-优快云博客

What is Presto? Key Benefits and Use Cases of PrestoDB

Why Presto?

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One Language

Different engines for different workloads means you will have to re-platform down the road.

With Presto, you get 1 familiar ANSI SQL language and 1 engine for your data analytics so you don't need to graduate to another lakehouse engine. Presto can be used for interactive and batch workloads, small and large amounts of data, and scales from a few to thousands of users.

One Interface

Most data teams have different engines for different workloads on their data lake storage, and each engine has its own language and interface.

Presto gives you one simple ANSI SQL interface for all of your data in various siloed data systems, helping you join your data ecosystem together. Presto's connector architecture enables you to query data where it lives.

Fast, Reliable & Efficient

Data infrastructure costs can explode, especially with proprietary systems like data warehouses, as the data size and users workloads grow.

Presto is battle-tested at Meta and Uber and can scale to meet growing data sizes and workloads. It's faster and more efficient than other engines because it's optimized for large numbers of small queries, so you can query data at better price-performance compared to proprietary systems.

Get Started With Presto