saikocat commented on a change in pull request #30902:
URL: https://github.com/apache/spark/pull/30902#discussion_r549241812
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File path: sql/core/src/test/scala/org/apache/spark/sql/jdbc/JDBCSuite.scala
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@@ -628,6 +635,20 @@ class JDBCSuite extends QueryTest
assert(rows(0).getAs[java.sql.Timestamp](2).getNanos === 543543000)
}
+ test("SPARK-33888 : test TIME types") {
+ val rows = spark.read.jdbc(
+ urlWithUserAndPass, "TEST.TIMETYPES", new Properties()).collect()
+ val cachedRows = spark.read.jdbc(urlWithUserAndPass, "TEST.TIMETYPES", new
Properties())
+ .cache().collect()
+ val expectedTimeRaw = java.sql.Time.valueOf("12:34:56")
+ val expectedTimeMillis = java.util.concurrent.TimeUnit.SECONDS.toMillis(
+ expectedTimeRaw.toLocalTime().toSecondOfDay()
+ ).toInt
+ assert(rows(0).getAs[java.sql.Time](0) === expectedTimeMillis)
Review comment:
Result before is `expectedTimeMilllis` for `rows(0)`.
For `row(1)` then it is `null`
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