968acf3bd9
In this PR I delete a method that breaks type inference for aggregators (only in the REPL)
The error when this method is present is:
```
<console>:38: error: missing parameter type for expanded function ((x$2) => x$2._2)
ds.groupBy(_._1).agg(sum(_._2), sum(_._3)).collect()
```
Author: Michael Armbrust <michael@databricks.com>
Closes #9870 from marmbrus/dataset-repl-agg.
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|---|---|---|
| .. | ||
| avro | ||
| gen-java/org/apache/spark/sql/execution/datasources/parquet/test/avro | ||
| java/test/org/apache/spark/sql | ||
| resources | ||
| scala/org/apache/spark/sql | ||
| scripts | ||
| thrift | ||
| 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