danny0405 commented on code in PR #11947:
URL: https://github.com/apache/hudi/pull/11947#discussion_r1802196899
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hudi-spark-datasource/hudi-spark-common/src/main/scala/org/apache/hudi/IncrementalRelation.scala:
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@@ -90,24 +78,24 @@ class IncrementalRelation(val sqlContext: SQLContext,
throw new HoodieException("Incremental queries are not supported when meta
fields are disabled")
}
+ private val queryContext: IncrementalQueryAnalyzer.QueryContext =
+ IncrementalQueryAnalyzer.builder()
+ .metaClient(metaClient)
+ .startTime(optParams(DataSourceReadOptions.BEGIN_INSTANTTIME.key))
+ .endTime(optParams.getOrElse(DataSourceReadOptions.END_INSTANTTIME.key,
null))
+ .rangeType(InstantRange.RangeType.OPEN_CLOSED)
Review Comment:
> In Spark the hoodie.datasource.read.begin.instanttime is exclusive
Not sure it is correct, at least in commen sense of incremental read, the
start offset should be inclusive by default.
And this is also not consistent with the semantics definition in
`IncrementalQueryAnalyzer`.
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