9747e8fc9d
### What changes were proposed in this pull request? This patch fixes the build issue on Hive 1.2 profile brought by #29069, via putting mocks for HiveSessionImplSuite in hive version related subdirectories, so that maven build will pick up the proper source code according to the profile. ### Why are the changes needed? #29069 fixed the flakiness of HiveSessionImplSuite, but given the patch relied on the default profile (Hive 2.3) it broke the build with Hive 1.2 profile. This patch addresses both Hive versions. ### Does this PR introduce _any_ user-facing change? No ### How was this patch tested? Manually confirmed the test suite via below command: > Hive 1.2 ``` build/mvn -Dtest=none -DwildcardSuites=org.apache.spark.sql.hive.thriftserver.HiveSessionImplSuite test -Phive-1.2 -Phadoop-2.7 -Phive-thriftserver ``` > Hive 2.3 ``` build/mvn -Dtest=none -DwildcardSuites=org.apache.spark.sql.hive.thriftserver.HiveSessionImplSuite test -Phive-2.3 -Phadoop-3.2 -Phive-thriftserver ``` Closes #29129 from frankyin-factual/hive-tests. Authored-by: Frank Yin <frank@factual.com> Signed-off-by: Jungtaek Lim (HeartSaVioR) <kabhwan.opensource@gmail.com> |
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| .. | ||
| catalyst | ||
| core | ||
| hive | ||
| hive-thriftserver | ||
| create-docs.sh | ||
| gen-sql-api-docs.py | ||
| gen-sql-config-docs.py | ||
| gen-sql-functions-docs.py | ||
| mkdocs.yml | ||
| 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.