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Redshift target - basic_string::_M_construct null not valid

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还没有人认领这个 Issue。

评估

难度
4/5
预计耗时
3-5 天
新手友好度
25/100
Issue 类型
缺陷
描述清晰度
需要澄清
活跃度
停滞
技术栈
go, sql
领域
database

调研方向

No files or tests are identified; start with the sql-runner execution path for REFRESH MATERIALIZED VIEW against Redshift and attempt to reproduce the basic_string::_M_construct error. Investigate the Redshift response and how sql-runner handles it, then verify whether a driver update resolves the failure and document the result.

由索引模型根据 Issue 内容生成。

描述

bug

Sql-runner hit - ERROR #XX000 basic_string::_M_construct null not valid when attempting to run REFRESH MATERIALIZED VIEW.

The view in question was constructed with LEFT joins, which it seems may not be supported as per the docs, however the nature of the error itself suggests that something isn't being handled correctly. Also the customer had been successfully running the same query on the same view for a long time before hitting this error.

May be a driver issue, or some other poorly handled error. Attempt to reproduce the issue, investigate what Redshift throws back, and investigate how that's handled.

Also investigate if simple driver update resolves.

ZD ticket #28488

主要语言
Go
星标
81
派生
15
PR 合并指标
30 天内没有已合并 PR

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