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Posted to notifications@asterixdb.apache.org by "Yingyi Bu (Code Review)" <do...@asterixdb.incubator.apache.org> on 2017/02/02 18:56:08 UTC

Change in asterixdb[master]: Polish the github README.

Yingyi Bu has uploaded a new change for review.

  https://asterix-gerrit.ics.uci.edu/1479

Change subject: Polish the github README.
......................................................................

Polish the github README.

Change-Id: I93b4eca1ef9a27dc2f14cd4a0e4bb384159731ce
---
M README.md
1 file changed, 26 insertions(+), 10 deletions(-)


  git pull ssh://asterix-gerrit.ics.uci.edu:29418/asterixdb refs/changes/79/1479/1

diff --git a/README.md b/README.md
index 72a43aa..90d5780 100644
--- a/README.md
+++ b/README.md
@@ -16,19 +16,35 @@
  ! specific language governing permissions and limitations
  ! under the License.
  !-->
-#AsterixDB
+<img src="http://asterixdb.apache.org/img/asterixdb_tm.png" height=100></img>
+
+## What is AsterixDB?
 
 AsterixDB is a BDMS (Big Data Management System) with a rich feature set that sets it apart from other Big Data platforms.  Its feature set makes it well-suited to modern needs such as web data warehousing and social data storage and analysis. AsterixDB has:
 
- * A semistructured NoSQL style data model (ADM) resulting from extending JSON with object database ideas
- * Two expressive and declarative query languages (SQL++ and AQL) that support a broad range of queries and analysis over semistructured data
- * A parallel runtime query execution engine, Apache Hyracks, that has been scale-tested on up to 1000+ cores and 500+ disks
- * Partitioned LSM-based data storage and indexing to support efficient ingestion and management of semistructured data
- * Support for query access to externally stored data (e.g., data in HDFS) as well as to data stored natively by AsterixDB
- * A rich set of primitive data types, including spatial and temporal data in addition to integer, floating point, and textual data
- * Secondary indexing options that include B+ trees, R trees, and inverted keyword (exact and fuzzy) index types
- * Support for fuzzy and spatial queries as well as for more traditional parametric queries
- * Basic transactional (concurrency and recovery) capabilities akin to those of a NoSQL store
+- __Data model__
+A semistructured NoSQL style data model (ADM) resulting from extending JSON with object database ideas
+
+- __Query language__
+Two expressive and declarative query languages (SQL++ and AQL) that support a broad range of queries and analysis over semistructured data
+
+- __Scalability__
+A parallel runtime query execution engine, Apache Hyracks, that has been scale-tested on up to 1000+ cores and 500+ disks
+
+- __Native storage__
+Partitioned LSM-based data storage and indexing to support efficient ingestion and management of semistructured data
+
+- __External storage__
+Support for query access to externally stored data (e.g., data in HDFS) as well as to data stored natively by AsterixDB
+
+- __Data types__
+A rich set of primitive data types, including spatial and temporal data in addition to integer, floating point, and textual data
+
+- __Indexing__
+Secondary indexing options that include B+ trees, R trees, and inverted keyword (exact and fuzzy) index types
+
+- __Transactions__
+Basic transactional (concurrency and recovery) capabilities akin to those of a NoSQL store
 
 Learn more about AsterixDB at [http://asterixdb.apache.org] (http://asterixdb.apache.org)
 

-- 
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Gerrit-MessageType: newchange
Gerrit-Change-Id: I93b4eca1ef9a27dc2f14cd4a0e4bb384159731ce
Gerrit-PatchSet: 1
Gerrit-Project: asterixdb
Gerrit-Branch: master
Gerrit-Owner: Yingyi Bu <bu...@gmail.com>

Change in asterixdb[master]: Polish the github README.

Posted by "abdullah alamoudi (Code Review)" <do...@asterixdb.incubator.apache.org>.

abdullah alamoudi has posted comments on this change.

Change subject: Polish the github README.
......................................................................


Patch Set 1: Code-Review+2

-- 
To view, visit https://asterix-gerrit.ics.uci.edu/1479
To unsubscribe, visit https://asterix-gerrit.ics.uci.edu/settings

Gerrit-MessageType: comment
Gerrit-Change-Id: I93b4eca1ef9a27dc2f14cd4a0e4bb384159731ce
Gerrit-PatchSet: 1
Gerrit-Project: asterixdb
Gerrit-Branch: master
Gerrit-Owner: Yingyi Bu <bu...@gmail.com>
Gerrit-Reviewer: Jenkins <je...@fulliautomatix.ics.uci.edu>
Gerrit-Reviewer: abdullah alamoudi <ba...@gmail.com>
Gerrit-HasComments: No

Change in asterixdb[master]: Polish the github README.

Posted by "Yingyi Bu (Code Review)" <do...@asterixdb.incubator.apache.org>.

Hello abdullah alamoudi,

I'd like you to reexamine a change.  Please visit

    https://asterix-gerrit.ics.uci.edu/1479

to look at the new patch set (#2).

Change subject: Polish the github README.
......................................................................

Polish the github README.

Change-Id: I93b4eca1ef9a27dc2f14cd4a0e4bb384159731ce
---
M README.md
1 file changed, 26 insertions(+), 10 deletions(-)


  git pull ssh://asterix-gerrit.ics.uci.edu:29418/asterixdb refs/changes/79/1479/2
-- 
To view, visit https://asterix-gerrit.ics.uci.edu/1479
To unsubscribe, visit https://asterix-gerrit.ics.uci.edu/settings

Gerrit-MessageType: newpatchset
Gerrit-Change-Id: I93b4eca1ef9a27dc2f14cd4a0e4bb384159731ce
Gerrit-PatchSet: 2
Gerrit-Project: asterixdb
Gerrit-Branch: master
Gerrit-Owner: Yingyi Bu <bu...@gmail.com>
Gerrit-Reviewer: Jenkins <je...@fulliautomatix.ics.uci.edu>
Gerrit-Reviewer: abdullah alamoudi <ba...@gmail.com>