History

Wenchen Fan 17a3f00676 [SPARK-14000][SQL] case class with a tuple field can't work in Dataset ## What changes were proposed in this pull request? When we validate an encoder, we may call `dataType` on unresolved expressions. This PR fix the validation so that we will resolve attributes first. ## How was this patch tested? a new test in `DatasetSuite` Author: Wenchen Fan <wenchen@databricks.com> Closes #11816 from cloud-fan/encoder.		2016-03-21 22:22:15 +08:00
..
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-10136] [SQL] Fixes Parquet support for Avro array of primitive array	2015-08-20 11:00:29 -07:00
java/test/org/apache/spark/sql	[SPARK-14011][CORE][SQL] Enable `LineLength` Java checkstyle rule	2016-03-21 07:58:57 +00:00
resources	[SPARK-13442][SQL] Make type inference recognize boolean types	2016-03-07 14:32:01 -08:00
scala/org/apache/spark/sql	[SPARK-14000][SQL] case class with a tuple field can't work in Dataset	2016-03-21 22:22:15 +08:00
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