amogh-jahagirdar commented on code in PR #10605:
URL: https://github.com/apache/iceberg/pull/10605#discussion_r1659508615
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flink/v1.19/flink/src/test/java/org/apache/iceberg/flink/source/TestStreamScanSql.java:
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@@ -55,7 +55,7 @@ public class TestStreamScanSql extends CatalogTestBase {
private static final String TABLE = "test_table";
private static final FileFormat FORMAT = FileFormat.PARQUET;
- private TableEnvironment tEnv;
+ private volatile TableEnvironment tEnv;
@Override
protected TableEnvironment getTableEnv() {
Review Comment:
Not strictly required for correctness, more of a minor performance
improvement but you can add a temporary variable in `getTableEnv()` referencing
tEnv since in most cases tEnv will already be initialized. See
https://stackoverflow.com/a/3580658
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