Update key features
diff --git a/main/index.html b/main/index.html
index 9fc80ad..a322b33 100755
--- a/main/index.html
+++ b/main/index.html
@@ -91,37 +91,19 @@
<div class="card shadow col-md-10 col-lg-5 m-3">
<div class="card-body">
<div class="text-center text-primary">
- <h2><i class="bi bi-table"></i></h2>
- <h5>Append Table</h5>
- </div>
- <div class="py-3">Append table (no primary-key) provides large scale batch & streaming processing capability. Supports z-order sorting.</div>
- </div>
- </div>
- <div class="card shadow col-md-10 col-lg-5 m-3">
- <div class="card-body">
- <div class="text-center text-primary">
<h2><i class="bi bi-calculator"></i></h2>
- <h5>Various Merge Engines</h5>
+ <h5>Flexible Updates</h5>
</div>
- <div class="py-3">Update records however you like. Preserve the last record, do a partial update, or aggregate records together, you decide.</div>
- </div>
- </div>
- <div class="card shadow col-md-10 col-lg-5 m-3">
- <div class="card-body">
- <div class="text-center text-primary">
- <h2><i class="bi bi-calendar-event"></i></h2>
- <h5>Data Skipping</h5>
- </div>
- <div class="py-3">Based on indexes such as minmax, filter irrelevant files and provide high-performance queries.</div>
+ <div class="py-3">Support defining Merge Engines, update records however you like. Deduplicate to keep last row, or partial-update, or aggregate records, or first-row, you decide.</div>
</div>
</div>
<div class="card shadow col-md-10 col-lg-5 m-3">
<div class="card-body">
<div class="text-center text-primary">
<h2><i class="bi bi-clipboard2-pulse"></i></h2>
- <h5>Changelog Producing</h5>
+ <h5>Change-tracking Updates</h5>
</div>
- <div class="py-3">Produce correct and complete changelog from any data source in real-time, simplifying your streaming analytics.</div>
+ <div class="py-3">Support defining changelog-producer, produce correct and complete changelog in updates for merge engines, simplifying your streaming analytics.</div>
</div>
</div>
<div class="card shadow col-md-10 col-lg-5 m-3">
@@ -133,6 +115,24 @@
<div class="py-3">Low cost, High reliability, Scalable metadata, Time Travel and Full Schema Evolution. All advantage as a data lake storage.</div>
</div>
</div>
+ <div class="card shadow col-md-10 col-lg-5 m-3">
+ <div class="card-body">
+ <div class="text-center text-primary">
+ <h2><i class="bi bi-table"></i></h2>
+ <h5>Huge Append Data Processing</h5>
+ </div>
+ <div class="py-3">Append table (no primary-key) provides large scale batch & streaming processing capability. Supports Data Compaction with z-order sorting to optimize file layout.</div>
+ </div>
+ </div>
+ <div class="card shadow col-md-10 col-lg-5 m-3">
+ <div class="card-body">
+ <div class="text-center text-primary">
+ <h2><i class="bi bi-calendar-event"></i></h2>
+ <h5>Data Skipping</h5>
+ </div>
+ <div class="py-3">Based on indexes such as minmax, filter irrelevant files and provide high-performance queries.</div>
+ </div>
+ </div>
</div>
<div class="row pb-3"></div>
</div>
