parquet-format

parquet-format copied to clipboard

We should finalize (and document?) the new encodings and format structures in the 2.0 spec. **Reporter**: [Ryan Blue](https://issues.apache.org/jira/secure/ViewProfile.jspa?name=rdblue) / @rdblue **Note**: *This issue was originally created as [PARQUET-588](https://issues.apache.org/jira/browse/PARQUET-588). Please see...

asfimport

Currently filters only apply to primitive (leaf node) columns. But given the column "a.b.c.d.e.f" it seems reasonable to want to filter on "a.b.c" != null or something like that. **Reporter**:...

asfimport

### Rationale for this change Add a variant logical type. ### What changes are included in this PR? Additions to the types thrift definition, and the description of the logical...

gene-db

### Rationale for this change Updating the Variant and shredding specs from a thorough review. ### What changes are included in this PR? Spec updates, mostly to the shredding spec...

rdblue

[FOLLOWUP] Clarify Variant specification details

2

### Rationale for this change Add more clarification and justification for various aspects of the Variant specification. ### What changes are included in this PR? Details and clarification to the...

gene-db

### Describe the enhancement requested Add a new logical type annotation for Variant, in the thrift definitions, and in the spec descriptions.

gene-db

Add new optional type parameters Offset to TIMESTAMP

2

### Describe the enhancement requested Hi, I'm new around here, please let me know if this request is better elsewhere. I'd like to propose an optional type parameter called `Offset`...

ryancasburn-KAI

Bumps [org.apache.thrift:libthrift](https://github.com/apache/thrift) from 0.20.0 to 0.21.0. Release notes Sourced from org.apache.thrift:libthrift's releases. Version 0.21.0 Please head over to the official release download source: http://thrift.apache.org/download The assets listed below are added...

dependabot[bot]

Column/field description

8

### Describe the enhancement requested Hello, I may have misunderstood or misread the documentation but I didn't find it. I would love to have a field/column description just like we...

simonaubertbd

DRAFT: Extension types

1

### Rationale for this change ### What changes are included in this PR? ### Do these changes have PoC implementations?

pitrou