jrmccluskey commented on code in PR #40140:
URL: https://github.com/apache/beam/pull/40140#discussion_r4064726592
##########
sdks/java/io/iceberg/src/test/java/org/apache/beam/sdk/io/iceberg/IcebergIOSideInputTableCacheTest.java:
##########
@@ -521,4 +527,24 @@ public void testDisplayData() {
assertEquals("600000", items.get("tableRefreshInterval"));
assertEquals("3", items.get("pollingBuckets"));
}
+
+ private static class EvolveSchemaMidExecutionDoFn extends DoFn<Row, Row> {
+ private final IcebergCatalogConfig catalogConfig;
+ private final String tableIdString;
+
+ EvolveSchemaMidExecutionDoFn(IcebergCatalogConfig catalogConfig, String
tableIdString) {
+ this.catalogConfig = catalogConfig;
+ this.tableIdString = tableIdString;
+ }
+
+ @ProcessElement
+ public void processElement(@Element Row row, OutputReceiver<Row> out) {
+ Table table =
+
catalogConfig.catalog().loadTable(IcebergUtils.parseTableIdentifier(tableIdString));
+ if (table.schema().findField("city") == null) {
+ table.updateSchema().addColumn("city",
Types.StringType.get()).commit();
+ }
Review Comment:
Okay I think that's updated correctly
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