shangxinli commented on a change in pull request #793:
URL: https://github.com/apache/parquet-mr/pull/793#discussion_r432118486



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File path: parquet-hadoop/README.md
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@@ -324,9 +324,20 @@ ParquetInputFormat to materialize records. It should be a 
the descendant class o
 **Property:** `parquet.read.schema`  
 **Description:** The read projection schema.
 
-
 ## Class: UnmaterializableRecordCounter
 
 **Property:** `parquet.read.bad.record.threshold`  
 **Description:** The percentage of bad records to tolerate.  
 **Default value:** `0`
+
+## Class: ZstandardCodec
+
+**Property:** `parquet.compression.codec.zstd.level`
+**Description:** The compression level of ZSTD. The valid range is 1~22. 
Generally the higher compression level, the higher compression ratio can be 
achieved, but the writing time will be longer.     

Review comment:
       Thanks for pointing out! I think it is OK to keep them in same line 
unless you have strong opinion we should have a separate line. I looked at the 
existing lines above and I see some of them are longer than mines. 




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