yaooqinn commented on code in PR #43634:
URL: https://github.com/apache/spark/pull/43634#discussion_r1381181952


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sql/README.md:
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@@ -6,7 +6,7 @@ This module provides support for executing relational queries 
expressed in eithe
 Spark SQL is broken up into four subprojects:
  - Catalyst (sql/catalyst) - An implementation-agnostic framework for 
manipulating trees of relational operators and expressions.
  - Execution (sql/core) - A query planner / execution engine for translating 
Catalyst's logical query plans into Spark RDDs.  This component also includes a 
new public interface, SQLContext, that allows users to execute SQL or LINQ 
statements against existing RDDs and Parquet files.
- - Hive Support (sql/hive) - Includes extensions that allow users to write 
queries using a subset of HiveQL and access data from a Hive Metastore using 
Hive SerDes. There are also wrappers that allow users to run queries that 
include Hive UDFs, UDAFs, and UDTFs.
+ - Hive Support (sql/hive) - Includes extensions that allow users to write 
queries using a subset of HiveSQL and access data from a Hive Metastore using 
Hive SerDes. There are also wrappers that allow users to run queries that 
include Hive UDFs, UDAFs, and UDTFs.

Review Comment:
   From what I have gathered, HiveQL appears to be a widely accepted term. e.g. 
https://docs.aws.amazon.com/amazondynamodb/latest/developerguide/EMRforDynamoDB.ProcessingHiveQL.html
   
   



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