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Angerszhuuuu b219e37af3 [SPARK-35068][SQL] Add tests for ANSI intervals to HiveThriftBinaryServerSuite 
### What changes were proposed in this pull request?
After the PR https://github.com/apache/spark/pull/32209, this should be possible now.
We can add test case for ANSI intervals to HiveThriftBinaryServerSuite

### Why are the changes needed?
Add more test case

### Does this PR introduce _any_ user-facing change?
No

### How was this patch tested?
Added UT

Closes #32250 from AngersZhuuuu/SPARK-35068.

Authored-by: Angerszhuuuu <angers.zhu@gmail.com>
Signed-off-by: Max Gekk <max.gekk@gmail.com>
2021-04-20 13:17:59 +03:00
..
catalyst [SPARK-34974][SQL] Improve subquery decorrelation framework 2021-04-20 09:22:22 +00:00
core [SPARK-35080][SQL] Only allow a subset of correlated equality predicates when a subquery is aggregated 2021-04-20 11:11:40 +08:00
hive [SPARK-35102][SQL] Make spark.sql.hive.version read-only, not deprecated and meaningful 2021-04-19 14:40:21 +00:00
hive-thriftserver [SPARK-35068][SQL] Add tests for ANSI intervals to HiveThriftBinaryServerSuite 2021-04-20 13:17:59 +03:00
create-docs.sh [SPARK-34010][SQL][DODCS] Use python3 instead of python in SQL documentation build 2021-01-05 19:48:10 +09:00
gen-sql-api-docs.py [SPARK-34747][SQL][DOCS] Add virtual operators to the built-in function document 2021-03-19 10:19:26 +09:00
gen-sql-config-docs.py [SPARK-31550][SQL][DOCS] Set nondeterministic configurations with general meanings in sql configuration doc 2020-04-27 17:08:52 +09:00
gen-sql-functions-docs.py [SPARK-31562][SQL] Update ExpressionDescription for substring, current_date, and current_timestamp 2020-04-26 11:46:52 -07:00
mkdocs.yml
README.md

README.md

Spark SQL

This module provides support for executing relational queries expressed in either SQL or the DataFrame/Dataset API.

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.
  • HiveServer and CLI support (sql/hive-thriftserver) - Includes support for the SQL CLI (bin/spark-sql) and a HiveServer2 (for JDBC/ODBC) compatible server.

Running ./sql/create-docs.sh generates SQL documentation for built-in functions under sql/site, and SQL configuration documentation that gets included as part of configuration.md in the main docs directory.