Fix parquet reader

oap-project · Oct 18, 2023 · d95fc6f · d95fc6f
1 parent 63503fc
commit d95fc6f
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Showing 2 changed files with 2 additions and 3 deletions.
diff --git a/velox/dwio/parquet/reader/ParquetReader.cpp b/velox/dwio/parquet/reader/ParquetReader.cpp
@@ -637,8 +637,7 @@ ParquetRowReader::ParquetRowReader(
     return; // TODO
   }
   ParquetParams params(pool_, columnReaderStats_, readerBase_->fileMetaData());
-  auto columnSelector = std::make_shared<ColumnSelector>(
-      ColumnSelector::apply(options_.getSelector(), readerBase_->schema()));
+  auto columnSelector = options_.getSelector();
   columnReader_ = ParquetColumnReader::build(
       columnSelector->getSchemaWithId(),
       readerBase_->schemaWithId(), // Id is schema id

diff --git a/velox/type/Subfield.h b/velox/type/Subfield.h
@@ -45,7 +45,7 @@ struct Separators {
 
   char backSlash = '\\';
   char closeBracket = ']';
-  char dot = '.';
+  char dot = '\0';
   char openBracket = '[';
   char quote = '\"';
   char wildCard = '*';