[GitHub] [hudi] creactiviti commented on issue #1670: Error opening Hive split: Unknown converted type TIMESTAMP_MICROS

[GitBox <gi...@apache.org>]

creactiviti commented on issue #1670:
URL: https://github.com/apache/hudi/issues/1670#issuecomment-634199560


   Was able to verify that Hudi is writing out using `TIMESTAMP_MICROS` (which presto does not seem to support) even though the source file is using `TIMESTAMP_MILLIS`:
   
   ```
   $ java -jar parquet-tools-1.8.2.jar schema source.parquet 
   
   message schema {
     optional int32 order_id;
     optional int32 order_qty;
     optional binary customer_name (UTF8);
     optional int64 updated_at (TIMESTAMP_MILLIS);
     optional int64 created_at (TIMESTAMP_MILLIS);
   }
   
   $ java -jar parquet-tools-1.8.2.jar schema 68aa1859-0a69-4483-ac3a-ee0f5fb79972-0_2-22-12020_20200526173709.parquet
   
   message hoodie.orders.orders_record {
     optional binary _hoodie_commit_time (UTF8);
     optional binary _hoodie_commit_seqno (UTF8);
     optional binary _hoodie_record_key (UTF8);
     optional binary _hoodie_partition_path (UTF8);
     optional binary _hoodie_file_name (UTF8);
     optional int32 order_id;
     optional int32 order_qty;
     optional binary customer_name (UTF8);
     optional int64 updated_at (TIMESTAMP_MICROS);
     optional int64 created_at (TIMESTAMP_MICROS);
   }
   ```


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