I am using elasticsearch as a data source for spark and have a nested structure where I am running against this issue:
This has been open since last Sept...Is there a workaround for this issue ?
Unfortunately, supporting dots in field names is not a simple fix. To support them, we need to perform a substantial rework of how we parse scroll data in the connector. This is definitely a big item on our radar, and we're hoping to tackle it soon.
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