FAQ - Field 'tags' is backed by an array
更新时间: 2024-03-11 02:44:17
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问题描述/异常栈
23/06/08 09:21:17 WARN ScalaRowValueReader: Field 'tags' is backed by an array but the associated Spark Schema does not reflect this;
(use es.read.field.as.array.include/exclude)
发现版本
easytransfer 3.6.0解决方案
1、传输ES在3.6.0新增一种读取模式。es简单类型读取成简单类型,数组、Object等复杂类型都直接读成string。![FAQ - Field 'tags' is backed by an array - 图1](/documents/static/images/loading.gif)
![FAQ - Field 'tags' is backed by an array - 图2](/documents/static/images/loading.gif)
作者:林帅
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