snuyanzin commented on code in PR #26516: URL: https://github.com/apache/flink/pull/26516#discussion_r2065732308
########## flink-table/flink-table-planner/src/main/java/org/apache/flink/table/planner/plan/nodes/exec/serde/ChangelogModeJsonDeserializer.java: ########## @@ -49,8 +51,14 @@ public ChangelogMode deserialize( ChangelogMode.Builder builder = ChangelogMode.newBuilder(); JsonNode rowKindsNode = jsonParser.readValueAsTree(); for (JsonNode rowKindNode : rowKindsNode) { - RowKind rowKind = RowKind.valueOf(rowKindNode.asText().toUpperCase()); - builder.addContainedKind(rowKind); + final String rowKindText = rowKindNode.asText().toUpperCase(); Review Comment: ```suggestion final String rowKindText = rowKindNode.asText().toUpperCase(Locale.ROOT); ``` what values are planned to be there, should we care. about something tricky e.g. turkish locales? -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: issues-unsubscr...@flink.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org