[SPARK-24368][SQL] Removing columnPruning from CSVOptions #21414
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gatorsmile
reviewed
May 23, 2018
| @@ -25,7 +25,6 @@ import org.apache.commons.lang3.time.FastDateFormat | |||
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| import org.apache.spark.internal.Logging | |||
| import org.apache.spark.sql.catalyst.util._ | |||
| import org.apache.spark.sql.internal.SQLConf | |||
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| class CSVOptions( | |||
| @transient val parameters: CaseInsensitiveMap[String], | |||
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We can add the columnPruning conf here, like what we are doing for sparkSession.sessionState.conf.sessionLocalTimeZone
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Test build #91057 has finished for PR 21414 at commit
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What changes were proposed in this pull request?
In the PR, I removed the private
columnPruningvalue fromCSVOptions. The flag is initialized in place by reading ofspark.sql.csv.parser.columnPruning.enabled. It should makeUnivocityParserSuitemore stable.