[HUDI-1771] Propagate CDC format for hoodie (#3285)

hudi-sync/hudi-hive-sync/src/main/java/org/apache/hudi/hive/HiveSyncConfig.java

@@ -120,6 +120,9 @@ public class HiveSyncConfig implements Serializable {
   @Parameter(names = {"--spark-schema-length-threshold"}, description = "The maximum length allowed in a single cell when storing additional schema information in Hive's metastore.")
   public int sparkSchemaLengthThreshold = 4000;
 
+  @Parameter(names = {"--with-operation-field"}, description = "Whether to include the '_hoodie_operation' field in the metadata fields")
+  public Boolean withOperationField = false;
+
   // enhance the similar function in child class
   public static HiveSyncConfig copy(HiveSyncConfig cfg) {
     HiveSyncConfig newConfig = new HiveSyncConfig();
@@ -143,6 +146,7 @@ public class HiveSyncConfig implements Serializable {
     newConfig.batchSyncNum = cfg.batchSyncNum;
     newConfig.syncAsSparkDataSourceTable = cfg.syncAsSparkDataSourceTable;
     newConfig.sparkSchemaLengthThreshold = cfg.sparkSchemaLengthThreshold;
+    newConfig.withOperationField = cfg.withOperationField;
     return newConfig;
   }
 
@@ -174,6 +178,7 @@ public class HiveSyncConfig implements Serializable {
       + ", createManagedTable=" + createManagedTable
       + ", syncAsSparkDataSourceTable=" + syncAsSparkDataSourceTable
       + ", sparkSchemaLengthThreshold=" + sparkSchemaLengthThreshold
+      + ", withOperationField=" + withOperationField
       + '}';
   }
 }

hudi-sync/hudi-hive-sync/src/main/java/org/apache/hudi/hive/HoodieHiveClient.java

@@ -62,7 +62,7 @@ public class HoodieHiveClient extends AbstractSyncHoodieClient {
   private final HiveSyncConfig syncConfig;
 
   public HoodieHiveClient(HiveSyncConfig cfg, HiveConf configuration, FileSystem fs) {
-    super(cfg.basePath, cfg.assumeDatePartitioning, cfg.useFileListingFromMetadata, cfg.verifyMetadataFileListing, fs);
+    super(cfg.basePath, cfg.assumeDatePartitioning, cfg.useFileListingFromMetadata, cfg.verifyMetadataFileListing, cfg.withOperationField, fs);
     this.syncConfig = cfg;
 
     // Support JDBC, HiveQL and metastore based implementations for backwards compatiblity. Future users should