JingsongLi commented on code in PR #584:
URL: https://github.com/apache/incubator-paimon/pull/584#discussion_r1151429626
##########
paimon-flink/paimon-flink-common/src/main/java/org/apache/paimon/flink/source/DataTableSource.java:
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@@ -198,13 +202,45 @@ public ScanRuntimeProvider
getScanRuntimeProvider(ScanContext scanContext) {
.withProjection(projectFields)
.withPredicate(predicate)
.withLimit(limit)
- .withParallelism(
- Options.fromMap(table.schema().options())
-
.get(FlinkConnectorOptions.SCAN_PARALLELISM))
.withWatermarkStrategy(watermarkStrategy);
return new PaimonDataStreamScanProvider(
- !streaming, env -> sourceBuilder.withEnv(env).build());
+ !streaming,
+ env -> {
+ Tuple2<Integer, List<Split>> scanContent = scanContent();
+ return sourceBuilder
+ .withParallelism(scanContent.f0)
+ .withSplits(scanContent.f1)
+ .withEnv(env)
+ .build();
+ });
+ }
+
+ private Tuple2<Integer, List<Split>> scanContent() {
Review Comment:
maybe `void configureSource(SourceBuilder source)` here?
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