trinodb/trino

Add Iceberg tests for checking read ability from Trino for Iceberg tables created from static resources

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#11,828 建立於 2022年4月6日

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 (2 留言) (0 反應) (0 負責人)Java (9,113 star) (2,678 fork)batch import
good first issuetest

描述

Instead of creating on the fly an Iceberg table with Trino and run queries against it, use static resources for setting up an Iceberg test environment which can be used to read Iceberg v1 / v2 tables and guard trino-iceberg plugin against regresssions.

Related discussion: https://github.com/trinodb/trino/pull/11642#discussion_r843193907

貢獻者指南

技術棧
javasql
領域
testingdatabase
議題類型
test
難度面向新貢獻者的預計實作難度，1 表示很小改動，5 表示專家級工作。
2
預計時間有經驗貢獻者完成調查、實作、測試並準備 pull request 的粗略時間範圍。
1-2 days
活動狀態議題目前的可參與程度：新鮮、活躍、陳舊、阻塞或等待維護者輸入。
stale
清晰度議題是否清楚說明預期改動、驗收標準和下一步。
clear
前置要求
JavaIcebergTrino testing
新手友善度1-100 的估計分數，表示該議題對首次貢獻者的友善程度。
40
研究方向
Review the discussion in https://github.com/trinodb/trino/pull/11642#discussion r843193907 to understand the context. Then, create static Iceberg table resources (e.g., in the test resources directory) and write tests that read from these tables to verify read ability. Look at existing test patterns in the trino iceberg module for guidance.