History

Reynold Xin 890abd1279 [SPARK-14869][SQL] Don't mask exceptions in ResolveRelations ## What changes were proposed in this pull request? In order to support running SQL directly on files, we added some code in ResolveRelations to catch the exception thrown by catalog.lookupRelation and ignore it. This unfortunately masks all the exceptions. This patch changes the logic to simply test the table's existence. ## How was this patch tested? I manually hacked some bugs into Spark and made sure the exceptions were being propagated up. Author: Reynold Xin <rxin@databricks.com> Closes #12634 from rxin/SPARK-14869.		2016-04-23 12:49:36 -07:00
..
avro	[SPARK-10136] [SQL] Fixes Parquet support for Avro array of primitive array	2015-08-20 11:00:29 -07:00
gen-java/org/apache/spark/sql/execution/datasources/parquet/test/avro	[SPARK-13401][SQL][TESTS] Fix SQL test warnings.	2016-03-22 21:08:11 -07:00
java/test/org/apache/spark/sql	[SPARK-14372][SQL] Dataset.randomSplit() needs a Java version	2016-04-11 17:13:30 +08:00
resources	[SPARK-14103][SQL] Parse unescaped quotes in CSV data source.	2016-04-08 00:28:59 -07:00
scala/org/apache/spark/sql	[SPARK-14869][SQL] Don't mask exceptions in ResolveRelations	2016-04-23 12:49:36 -07:00
scripts	[SPARK-9407] [SQL] Relaxes Parquet ValidTypeMap to allow ENUM predicates to be pushed down	2015-08-12 20:01:34 +08:00
thrift	[SPARK-9407] [SQL] Relaxes Parquet ValidTypeMap to allow ENUM predicates to be pushed down	2015-08-12 20:01:34 +08:00
README.md	[SPARK-9407] [SQL] Relaxes Parquet ValidTypeMap to allow ENUM predicates to be pushed down	2015-08-12 20:01:34 +08:00

README.md

Notes for Parquet compatibility tests

The following directories and files are used for Parquet compatibility tests:

.
├── README.md                   # This file
├── avro
│   ├── *.avdl                  # Testing Avro IDL(s)
│   └── *.avpr                  # !! NO TOUCH !! Protocol files generated from Avro IDL(s)
├── gen-java                    # !! NO TOUCH !! Generated Java code
├── scripts
│   ├── gen-avro.sh             # Script used to generate Java code for Avro
│   └── gen-thrift.sh           # Script used to generate Java code for Thrift
└── thrift
    └── *.thrift                # Testing Thrift schema(s)

To avoid code generation during build time, Java code generated from testing Thrift schema and Avro IDL are also checked in.

When updating the testing Thrift schema and Avro IDL, please run gen-avro.sh and gen-thrift.sh accordingly to update generated Java code.

Prerequisites

Please ensure avro-tools and thrift are installed. You may install these two on Mac OS X via:

$ brew install thrift avro-tools