openinx commented on a change in pull request #2389:
URL: https://github.com/apache/iceberg/pull/2389#discussion_r603232297
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File path: site/docs/flink.md
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@@ -312,17 +312,47 @@ INSERT OVERWRITE hive_catalog.default.sample
PARTITION(data='a') SELECT 6;
For a partitioned iceberg table, when all the partition columns are set a
value in `PARTITION` clause, it is inserting into a static partition, otherwise
if partial partition columns (prefix part of all partition columns) are set a
value in `PARTITION` clause, it is writing the query result into a dynamic
partition.
For an unpartitioned iceberg table, its data will be completely overwritten by
`INSERT OVERWRITE`.
-## Reading with DataStream
+## Iceberg Operation with DataStream API
+### Load Iceberg Catalog
+#### Load Hadoop Catalog
+
+```java
+ Map<String, String> properties = new HashMap<>();
+ properties.put("type", "iceberg");
+ properties.put("catalog-type", "hadoop");
+ properties.put("property-version", "1");
+ properties.put("warehouse", "hdfs://nn:8020/warehouse/path");
+
+ CatalogLoader catalogLoader = CatalogLoader.hadoop(HADOOP_CATALOG, new
Configuration(), properties);
Review comment:
Need a sentence to indicate that how to load `TableLoader` & load
iceberg table.
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