HyukjinKwon commented on a change in pull request #28955:
URL: https://github.com/apache/spark/pull/28955#discussion_r448069184
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File path:
sql/core/src/test/scala/org/apache/spark/sql/execution/datasources/parquet/ParquetFilterSuite.scala
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@@ -630,11 +639,14 @@ abstract class ParquetFilterSuite extends QueryTest with
ParquetTest with Shared
withSQLConf(SQLConf.PARQUET_OUTPUT_TIMESTAMP_TYPE.key ->
ParquetOutputTimestampType.INT96.toString) {
import testImplicits._
- withParquetDataFrame(
- millisData.map(i => Tuple1(Timestamp.valueOf(i))).toDF()) {
implicit df =>
- val schema = new
SparkToParquetSchemaConverter(conf).convert(df.schema)
- assertResult(None) {
- createParquetFilters(schema).createFilter(sources.IsNull("_1"))
+ withTempPath { file =>
+ millisData.map(i => Tuple1(Timestamp.valueOf(i))).toDF
+ .write.format(dataSourceName).save(file.getCanonicalPath)
+ readParquetFile(file.getCanonicalPath) { df =>
Review comment:
Yup. I couldn't find a better way without having another method.
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