yuxiqian commented on code in PR #3428:
URL: https://github.com/apache/flink-cdc/pull/3428#discussion_r1666132537
##########
flink-cdc-runtime/src/main/java/org/apache/flink/cdc/runtime/operators/schema/SchemaOperator.java:
##########
@@ -270,10 +276,18 @@ private RecordData regenerateRecordData(
private List<TableId> getRoutedTables(TableId originalTableId) {
return routes.stream()
.filter(route -> route.f0.isMatch(originalTableId))
- .map(route -> route.f1)
+ .map(route -> resolveReplacement(originalTableId, route))
.collect(Collectors.toList());
}
+ private TableId resolveReplacement(
+ TableId originalTable, Tuple3<Selectors, String, String> route) {
+ if (route.f2 != null) {
+ return TableId.parse(route.f1.replace(route.f2,
originalTable.getTableName()));
Review Comment:
Done, used `LoadingCache` to store table mapping relations. As for
previously discussed `hashCode` caching optimization, I'll open another PR to
address it.
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