Jeronimo López

Current gradle doesn't support recent JDKs Upgrade Gradle to latest 7.4 version, fixing the deprecated dependency configuration

Using the same EntityInfo definition persist the information into a Parquet file

Using the same EntityInfo definition persist the information into an Avro file

Unexecutable code

1

Exhaustivity sample code can not be executed. The run button is disabled and then the exercise can not be marked as completed. Change executable code to documentation code

I get this error creating a new file. I tested with 10CE , and 10.5CE versions java.lang.NoClassDefFoundError: com/intellij/psi/impl/source/tree/PlainTextFileElement at coffeescript.lang.ParserDefinition$1.parse(Unknown Source) at com.intellij.psi.tree.IFileElementType.parseContents(IFileElementType.java:41) at com.intellij.psi.impl.source.tree.LazyParseableElement.ensureParsed(LazyParseableElement.java:177) at com.intellij.psi.impl.source.tree.LazyParseableElement.getFirstChildNode(LazyParseableElement.java:218) at com.intellij.psi.impl.source.tree.LazyParseableElement.getFirstChildNode(LazyParseableElement.java:32) at...

Upgrade to [Parquet 1.14.0](https://github.com/apache/parquet-mr/blob/apache-parquet-1.14.0/CHANGES.md#version-1140) No breaking change expected

Document all features and particularities in home page is an issue. Create a documentation site using mkdocs and host it in github pages.

Support meta model configuration writing a parquet file

2

In some cases, the code doesn't have a Java Record to represent the content. It's dynamically created, or based on reflection. Provide a way of defining parquet fields, their type...

GH-3226: Improve performance of InternalParquetRecordReader (1%)

3

Avoid LongStream reading files and use an ad-hoc Long Iterator ### Rationale for this change Profiling the load of a Parquet file with Java Mission Control, I've noticed that InternalParquetRecordReader...

### Describe the enhancement requested Profiling the load of a Parquet file with Java Mission Control, I've noticed that `InternalParquetRecordReader` [LongStream](https://github.com/apache/parquet-java/blob/1f1e07bbf750fba228851c2d63470c3da5726831/parquet-hadoop/src/main/java/org/apache/parquet/hadoop/InternalParquetRecordReader.java#L323) consumes relevant amount of time. This `LongStream` can be...