[GitHub] [iceberg] Fokko commented on issue #7577: Why can't the code I wrote in FlinkSQL print out the data changes of iceberg in real time?

["Fokko (via GitHub)" <gi...@apache.org>]

Fokko commented on issue #7577:
URL: https://github.com/apache/iceberg/issues/7577#issuecomment-1543524358

   @starslink I tried it on my end with S3+REST Catalog, which should be equivalent, and it works on my end:
   
   https://www.loom.com/share/c6e126e5f5cf463c8a5b649cadce66da
   
   I reduced the number of options:
   ```java
   StreamExecutionEnvironment env = StreamExecutionEnvironment.getExecutionEnvironment();
   EnvironmentSettings environmentSettings = EnvironmentSettings.newInstance().inStreamingMode().build();
   StreamTableEnvironment tEnv = StreamTableEnvironment.create(env, environmentSettings);
   Configuration configuration = tEnv.getConfig().getConfiguration();
   configuration.setString("pipeline.name", "GetCustomerToIceBerg");
   configuration.setBoolean("table.dynamic-table-options.enabled", true);
   
   tEnv.executeSql("CREATE CATALOG my_catalog WITH ('type'='iceberg','catalog-type'='rest','uri'='https://api.tabular.io/ws','credential'='abc','warehouse'='sandbox')");
   tEnv.useCatalog("my_catalog");
   tEnv.useDatabase("default");
   tEnv.executeSql(
   		"select * from t1 /*+ OPTIONS('streaming'='true', 'monitor-interval'='1s')*/;").print();
   ```
   


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