amaliujia commented on a change in pull request #11333: [BEAM-9418] Support ANY_VALUE aggregation functions URL: https://github.com/apache/beam/pull/11333#discussion_r409187920
########## File path: sdks/java/extensions/sql/src/test/java/org/apache/beam/sdk/extensions/sql/BeamSqlDslAggregationTest.java ########## @@ -24,11 +24,8 @@ import static org.junit.Assert.assertFalse; import static org.junit.Assert.assertTrue; import static org.junit.internal.matchers.ThrowableMessageMatcher.hasMessage; - import java.math.BigDecimal; -import java.util.Arrays; -import java.util.Iterator; -import java.util.List; +import java.util.*; Review comment: Please import concrete Java imports than `.*` ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected] With regards, Apache Git Services
