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[SYSTEMDS-3949] Column API parquet decode for Delta frame reads#2535

Merged

Baunsgaard merged 6 commits into

apache:mainapache/systemds:mainfrom

Jakob-al28:delta-column-apiJakob-al28/systemds:delta-column-apiCopy head branch name to clipboard

Jul 12, 2026

Conversation Commits6 (6)Checks Files changed

Merged

[SYSTEMDS-3949] Column API parquet decode for Delta frame reads#2535
Baunsgaard merged 6 commits into
apache:mainfrom
Jakob-al28:delta-column-api

[SYSTEMDS-3949] Reduce shape coverage test set

c409dc0

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Documentation on: pull_request 11

Java (ubuntu-24.04, 17, adopt)

Python

Test Monitoring UI Angular App on: pull_request 2

build (lts/*)

LicenseCheck on: pull_request 1

ubuntu-24.04

Java Codestyle on: pull_request 3

Java Checkstyle

Java Format Check

Java Test on: pull_request

org.apache.sysds.test.applications.**

**.test.usertest.**

**.component.c**.**

**.component.e**.**,**.component.f**.**,**.component.i**.**,**.component.m**.**,**.component.o**.**

**.component.p**.**,**.component.r**.**,**.component.s**.**,**.component.t**.**,**.component.u**.**

**.functions.a**.**,**.functions.binary.matrix.**,**.functions.binary.scalar.**,**.functions.binary.tensor.**

**.functions.blocks.**,**.functions.data.rand.**,

**.functions.countDistinct.**,**.functions.countDistinctApprox.**

**.functions.data.misc.**,**.functions.lineage.**

**.functions.compress.**,**.functions.data.tensor.**,**.functions.codegenalg.parttwo.**,**.functions.codegen.**,**.functions.caching.**

**.functions.binary.matrix_full_cellwise.**,**.functions.binary.matrix_full_other.**

**.functions.federated.algorithms.**,**.functions.federated.io.**,**.functions.federated.paramserv.**

**.functions.federated.transform.**,**.functions.federated.fedplanner.**

**.functions.federated.primitives.part1.** -Dtest-threadCount=1 -Dtest-forkCount=1

**.functions.federated.primitives.part2.** -Dtest-threadCount=1 -Dtest-forkCount=1

**.functions.federated.primitives.part3.** -Dtest-threadCount=1 -Dtest-forkCount=1

**.functions.federated.primitives.part4.** -Dtest-threadCount=1 -Dtest-forkCount=1

**.functions.federated.primitives.part5.** -Dtest-threadCount=1 -Dtest-forkCount=1

**.functions.federated.monitoring.**,**.functions.federated.multitenant.** -Dtest-threadCount=1 -Dtest-forkCount=1

**.functions.federated.codegen.**,**.functions.federated.FederatedTestObjectConstructor

**.functions.codegenalg.partone.**

**.functions.builtin.part1.**

**.functions.builtin.part2.**

**.functions.frame.**,**.functions.indexing.**,**.functions.io.**,**.functions.iogen.**

**.functions.dnn.**,**.functions.ooc.**

**.functions.paramserv.**

**.functions.recompile.**,**.functions.misc.**

**.functions.mlcontext.**

**.functions.nary.**,**.functions.quaternary.**

**.functions.parfor.**,**.functions.pipelines.**

**.functions.homomorphicEncryption.**

**.functions.unary.scalar.**,**.functions.updateinplace.**,**.functions.vect.**

**.functions.reorg.**,**.functions.rewrite.**,**.functions.ternary.**

**.functions.transform.**

**.functions.unique.**

**.functions.unary.matrix.**,**.functions.linearization.**,**.functions.jmlc.**

Determine Test Coverage (ubuntu-24.04, 17, adopt)

Build on: pull_request 4

ubuntu-latest Java 17 adopt

macOS-latest Java 17 adopt

windows-latest Java 17 adopt

Python Test on: pull_request 8

ubuntu-24.04 Java 17 adopt Python 3.8/ env

ubuntu-24.04 Java 17 adopt Python 3.8/ noenv

ubuntu-24.04 Java 17 adopt Python 3.8/ federated

ubuntu-24.04 Java 17 adopt Python 3.8/ scuro

Codecov

codecov/project

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Make Documentation SystemDS Java

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Make Documentation SystemDS Java

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Make Documentation SystemDS Java

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Make Documentation SystemDS Java

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Setup Java 17 adopt

AdoptOpenJDK has moved to Eclipse Temurin https://github.com/actions/setup-java#supported-distributions please consider changing to the 'temurin' distribution type in your setup-java configuration.

Java (ubuntu-24.04, 17, adopt)

succeeded Jul 12, 2026 in 2m 38s

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