LuciferYang commented on code in PR #36774:
URL: https://github.com/apache/spark/pull/36774#discussion_r890285150


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sql/core/src/main/scala/org/apache/spark/sql/execution/datasources/orc/OrcFileFormat.scala:
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@@ -153,10 +152,9 @@ class OrcFileFormat
       } else {
         // ORC predicate pushdown
         if (orcFilterPushDown && filters.nonEmpty) {
-          OrcUtils.readCatalystSchema(filePath, conf, 
ignoreCorruptFiles).foreach { fileSchema =>

Review Comment:
   Thanks for your review @beliefer , you are right, 
`OrcUtils.readCatalystSchema` catch the `FileFormatException`. But if 
`OrcUtils.readCatalystSchema` catches an `FileFormatException`, it should have 
been thrown on line 147.
   
   
https://github.com/apache/spark/blob/18ca369f01905b421a658144e23b5a4e60702655/sql/core/src/main/scala/org/apache/spark/sql/execution/datasources/orc/OrcFileFormat.scala#L146-L161
   
   
   
https://github.com/apache/spark/blob/18ca369f01905b421a658144e23b5a4e60702655/sql/core/src/main/scala/org/apache/spark/sql/execution/datasources/orc/OrcUtils.scala#L72-L94



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