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Posted to commits@doris.apache.org by zy...@apache.org on 2024/03/12 11:09:24 UTC
(doris-website) branch master updated: [update] Fix 2.1 release note images (#417)
This is an automated email from the ASF dual-hosted git repository.
zykkk pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/doris-website.git
The following commit(s) were added to refs/heads/master by this push:
new bd97584dcaf [update] Fix 2.1 release note images (#417)
bd97584dcaf is described below
commit bd97584dcaffb8605688eb084c221b64090ff43f
Author: KassieZ <13...@users.noreply.github.com>
AuthorDate: Tue Mar 12 19:09:18 2024 +0800
[update] Fix 2.1 release note images (#417)
---
blog/release-note-2.1.0.md | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/blog/release-note-2.1.0.md b/blog/release-note-2.1.0.md
index 917de17c696..7082690bc00 100644
--- a/blog/release-note-2.1.0.md
+++ b/blog/release-note-2.1.0.md
@@ -136,7 +136,7 @@ V2.1 also reaches new heights in data lake analysis. According to TPC-DS benchma
In addition, TPC-DS 10TB benchmark tests show that Apache Doris 2.1 is 4.2 times as fast as Spark 3.5.0 and 6.1 times as Spark 3.3.1.
-
+
This is achieved by a series of optimizations in I/O for HDFS and object storage, parquet/ORC file reading, floating-point decompression, predicate pushdown, caching, and scan task scheduling. It is also built upon a more precise cost model in the optimizer and more accurate statistics collection for different data sources.
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