cube-js/cube

Elasticsearch driver does not work with opendistro

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#2,370 创建于 2021年3月15日

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 (3 评论) (0 反应) (0 负责人)Rust (19,563 star) (1,965 fork)batch import
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描述

When we use opendistro with elastic search driver it fails with below error

Error: "{\n \"error\": {\n \"reason\": \"Invalid SQL query\",\n \"details\": \"Failed to parse query due to offending symbol [:] at: 'SELECT FLOOR((TIMESTAMP_DIFF('seconds', '1970-01-01T00:00:00.000Z':' <--- HERE... More details: Expecting tokens in {'SELECT', '('}\",\n \"type\": \"SyntaxAnalysisException\"\n },\n \"status\": 400\n}"

Expected behavior Expected behavior is that cubejs will work normally without any issue on opendistro

Version: 0.26.53

贡献者指南

技术栈
elasticsearchtypescriptnodejs
领域
backenddatabase
议题类型
bug
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
4
预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。
3-5 days
活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。
stale
清晰度议题是否清楚说明期望改动、验收标准和下一步。
clear
前置要求
Elasticsearch knowledgeCube.js basicsSQL parsing
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
30
研究方向
The issue occurs when using opendistro with the Elasticsearch driver, likely due to SQL query parsing differences. Investigate the Elasticsearch driver implementation in cube.js, particularly the SQL generation for timestamp functions. Look at files like 'packages/cubejs elasticsearch driver' and related modules. The error suggests a syntax issue with TIMESTAMP DIFF. Check how the driver constructs date queries and ensure compatibility with opendistro's SQL dialect.