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157 followers · 89 following

Achievements

Achievement: Pair ExtraordinaireAchievement: YOLOAchievement: StarstruckAchievement: Pull Sharkx3Achievement: QuickdrawAchievement: Arctic Code Vault Contributor

Achievements

Achievement: Pair ExtraordinaireAchievement: YOLOAchievement: StarstruckAchievement: Pull Sharkx3Achievement: QuickdrawAchievement: Arctic Code Vault Contributor

Organizations

@dianping @opensearch-project

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  1. spark Public

    Forked from apache/spark

    Mirror of Apache Spark

    Scala 1

  2. OpenSearch Public

    Forked from opensearch-project/OpenSearch

    🔎 Open source distributed and RESTful search engine.

    Java

  3. opensearch-spark Public

    Forked from opensearch-project/opensearch-spark

    Spark Accelerator framework ; It enables secondary indices to remote data stores.

    Scala

  4. opensearch-project/sql Public

    Query your data using familiar SQL or intuitive Piped Processing Language (PPL)

    Java 137 151

  5. apache/calcite Public

    Apache Calcite

    Java 4.8k 2.4k

565 contributions in the last year

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Activity overview

Contributed to opensearch-project/sql, opensearch-project/opensearch-spark, opensearch-project/OpenSearch and 10 other repositories
Loading A graph representing LantaoJin's contributions from April 07, 2024 to April 10, 2025. The contributions are 32% issues, 28% code review, 23% pull requests, 17% commits.

Contribution activity

April 2025

Created 8 commits in 2 repositories

Created a pull request in opensearch-project/sql that received 3 comments

Execute Calcite PPL query in thread pool

Description Execute Calcite PPL query in thread pool Related Issues Resolves #3507 Check List New functionality includes testing. New functional…

+13 −11 lines changed • 3 comments
Opened 3 other pull requests in 2 repositories
Reviewed 14 pull requests in 2 repositories

Created an issue in opensearch-project/opensearch-spark that received 3 comments

[BUG] Datetime function (DATE_ADD/DATE_SUB etc) are not supporting QUARTER interval

What is the bug? While testing DATETIME functions, DATE_SUB and DATE_ADD functions don't seem support QUARTER INTERVAL as an input. The documentation

3 comments
Opened 4 other issues in 3 repositories
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