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Bessenyei Balázs Donát 92d4563124 [MINOR][SQL] Fix typo for config hint in SQLConf.scala 
### What changes were proposed in this pull request?

This PR fixes typo for `spark.sql.legacy.allowCreatingManagedTableUsingNonemptyLocation` in `SQLConf.scala`.

### Why are the changes needed?

This is a [Broken windows theory](https://en.wikipedia.org/wiki/Broken_windows_theory) change.

### Does this PR introduce _any_ user-facing change?

Yes, after merging this PR, the error message for commands such as
```python
spark.conf.set("spark.sql.legacy.allowCreatingManagedTableUsingNonemptyLocation", "true")
```
, users will get a typo-free exception.

### How was this patch tested?

This is a trivial change.

Closes #33389 from bessbd/patch-1.

Authored-by: Bessenyei Balázs Donát <9086834+bessbd@users.noreply.github.com>
Signed-off-by: Sean Owen <srowen@gmail.com>
2021-07-18 15:33:26 -05:00
..
catalyst [MINOR][SQL] Fix typo for config hint in SQLConf.scala 2021-07-18 15:33:26 -05:00
core [SPARK-36170][SQL] Change quoted interval literal (interval constructor) to be converted to ANSI interval types 2021-07-17 12:23:37 +03:00
hive [SPARK-36128][SQL] Apply spark.sql.hive.metastorePartitionPruning for non-Hive tables that uses Hive metastore for partition management 2021-07-16 13:32:25 -07:00
hive-thriftserver [SPARK-35780][SQL] Support DATE/TIMESTAMP literals across the full range 2021-07-14 18:11:39 +08:00
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-32194][PYTHON] Use proper exception classes instead of plain Exception 2021-05-26 11:54:40 +09:00
gen-sql-functions-docs.py
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.