fix "org.apache.spark.sql.avro.AvroSuite.convert formats"

Author: yucai

sql/core/src/main/scala/org/apache/spark/sql/execution/datasources/parquet/ParquetFileFormat.scala

@@ -347,6 +347,7 @@ class ParquetFileFormat
     val pushDownDecimal = sqlConf.parquetFilterPushDownDecimal
     val pushDownStringStartWith = sqlConf.parquetFilterPushDownStringStartWith
     val pushDownInFilterThreshold = sqlConf.parquetFilterPushDownInFilterThreshold
+    val isCaseSensitive = sqlConf.caseSensitiveAnalysis
 
     (file: PartitionedFile) => {
       assert(file.partitionValues.numFields == partitionSchema.size)
@@ -377,7 +378,7 @@ class ParquetFileFormat
           // Collects all converted Parquet filter predicates. Notice that not all predicates can be
           // converted (`ParquetFilters.createFilter` returns an `Option`). That's why a `flatMap`
           // is used here.
-          .flatMap(parquetFilters.createFilter(parquetSchema, _, sqlConf.caseSensitiveAnalysis))
+          .flatMap(parquetFilters.createFilter(parquetSchema, _, isCaseSensitive))
           .reduceOption(FilterApi.and)
       } else {
         None