jackye1995 commented on code in PR #4423:
URL: https://github.com/apache/iceberg/pull/4423#discussion_r897386069


##########
aws/src/main/java/org/apache/iceberg/aws/glue/GlueTableOperations.java:
##########
@@ -158,7 +165,31 @@ protected void doCommit(TableMetadata base, TableMetadata 
metadata) {
       }
     } finally {
       cleanupMetadataAndUnlock(commitStatus, newMetadataLocation);
+      if (glueTempTableCreated && commitStatus != CommitStatus.SUCCESS) {
+        
glue.deleteTable(DeleteTableRequest.builder().databaseName(databaseName).name(tableName).build());
+      }
+    }
+  }
+
+  private boolean createGlueTempTable(TableMetadata base, String 
metadataLocation) {
+    try {
+      if (awsProperties.glueLakeFormationEnabled() && base == null) {
+        // LakeFormation credential require TableArn as input,so creating a 
dummy table
+        // beforehand for create table scenario
+        glue.createTable(CreateTableRequest.builder()
+            .databaseName(databaseName)
+            .tableInput(TableInput.builder()
+                .parameters(ImmutableMap.of(TABLE_TYPE_PROP, 
ICEBERG_TABLE_TYPE_VALUE))
+                .name(tableName)
+                
.storageDescriptor(StorageDescriptor.builder().location(metadataLocation).build())
+                .build())
+            .build());
+        return true;
+      }
+    } catch (GlueException e) {
+      return false;

Review Comment:
   I think it should not mute the exception, the operation should fail if temp 
table creation fails



##########
aws/src/main/java/org/apache/iceberg/aws/glue/GlueTableOperations.java:
##########
@@ -158,7 +165,31 @@ protected void doCommit(TableMetadata base, TableMetadata 
metadata) {
       }
     } finally {
       cleanupMetadataAndUnlock(commitStatus, newMetadataLocation);
+      if (glueTempTableCreated && commitStatus != CommitStatus.SUCCESS) {
+        
glue.deleteTable(DeleteTableRequest.builder().databaseName(databaseName).name(tableName).build());
+      }
+    }
+  }
+
+  private boolean createGlueTempTable(TableMetadata base, String 
metadataLocation) {
+    try {
+      if (awsProperties.glueLakeFormationEnabled() && base == null) {
+        // LakeFormation credential require TableArn as input,so creating a 
dummy table
+        // beforehand for create table scenario
+        glue.createTable(CreateTableRequest.builder()
+            .databaseName(databaseName)
+            .tableInput(TableInput.builder()
+                .parameters(ImmutableMap.of(TABLE_TYPE_PROP, 
ICEBERG_TABLE_TYPE_VALUE))
+                .name(tableName)
+                
.storageDescriptor(StorageDescriptor.builder().location(metadataLocation).build())
+                .build())
+            .build());
+        return true;
+      }
+    } catch (GlueException e) {
+      return false;
     }
+    return false;

Review Comment:
   nit: newline after control statement



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