From 8727416e2825c6546db0a21bdf1ff21bf59a9a2c Mon Sep 17 00:00:00 2001 From: BohuTANG Date: Mon, 7 Feb 2022 19:18:34 +0800 Subject: [PATCH] Update README.md --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index 51178362092b5..d535b607e63c2 100644 --- a/README.md +++ b/README.md @@ -66,7 +66,7 @@ In current implementation, the meta service has components: The compute layer is the clusters that running computing workloads, each cluster have many nodes, each node has components: * **Planner** - Builds execution plan from the user's SQL statement. * **Optimizer** - Optimizer rules like predicate push down or pruning of unused columns. -* **Processors** - Vector-based query execution pipeline, which is build by planner instructions. +* **Processors** - Vectorized Execution Engine, which is build by planner instructions. * **Cache** - Caching Data and Indexes based on the version. Many clusters can attach the same database, so they can serve the query in parallel by different users.