[FLINK-6406] [table] Remove unused imports This closes #3795
Project: http://git-wip-us.apache.org/repos/asf/flink/repo Commit: http://git-wip-us.apache.org/repos/asf/flink/commit/ea54962e Tree: http://git-wip-us.apache.org/repos/asf/flink/tree/ea54962e Diff: http://git-wip-us.apache.org/repos/asf/flink/diff/ea54962e Branch: refs/heads/table-retraction Commit: ea54962ebe274fca9adef32a079de61659be12fd Parents: c8eb55f Author: sunjincheng121 <sunjincheng...@gmail.com> Authored: Fri Apr 28 14:59:42 2017 +0800 Committer: Greg Hogan <c...@greghogan.com> Committed: Fri Apr 28 21:13:09 2017 -0400 ---------------------------------------------------------------------- .../src/main/scala/org/apache/flink/table/api/scala/package.scala | 1 - .../org/apache/flink/table/catalog/ExternalCatalogTable.scala | 1 - .../main/scala/org/apache/flink/table/expressions/arithmetic.scala | 1 - .../src/main/scala/org/apache/flink/table/expressions/array.scala | 2 +- .../main/scala/org/apache/flink/table/plan/stats/ColumnStats.scala | 2 +- 5 files changed, 2 insertions(+), 5 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/flink/blob/ea54962e/flink-libraries/flink-table/src/main/scala/org/apache/flink/table/api/scala/package.scala ---------------------------------------------------------------------- diff --git a/flink-libraries/flink-table/src/main/scala/org/apache/flink/table/api/scala/package.scala b/flink-libraries/flink-table/src/main/scala/org/apache/flink/table/api/scala/package.scala index cd341cb..5b431ec 100644 --- a/flink-libraries/flink-table/src/main/scala/org/apache/flink/table/api/scala/package.scala +++ b/flink-libraries/flink-table/src/main/scala/org/apache/flink/table/api/scala/package.scala @@ -26,7 +26,6 @@ import org.apache.flink.table.api.scala.{StreamTableEnvironment => ScalaStreamTa import org.apache.flink.table.api.scala.{BatchTableEnvironment => ScalaBatchTableEnv} import _root_.scala.language.implicitConversions -import _root_.scala.reflect.ClassTag /** * == Table API (Scala) == http://git-wip-us.apache.org/repos/asf/flink/blob/ea54962e/flink-libraries/flink-table/src/main/scala/org/apache/flink/table/catalog/ExternalCatalogTable.scala ---------------------------------------------------------------------- diff --git a/flink-libraries/flink-table/src/main/scala/org/apache/flink/table/catalog/ExternalCatalogTable.scala b/flink-libraries/flink-table/src/main/scala/org/apache/flink/table/catalog/ExternalCatalogTable.scala index 4fdab66..01eca6d 100644 --- a/flink-libraries/flink-table/src/main/scala/org/apache/flink/table/catalog/ExternalCatalogTable.scala +++ b/flink-libraries/flink-table/src/main/scala/org/apache/flink/table/catalog/ExternalCatalogTable.scala @@ -21,7 +21,6 @@ package org.apache.flink.table.catalog import java.util.{HashMap => JHashMap, Map => JMap} import java.lang.{Long => JLong} -import org.apache.flink.api.common.typeinfo.TypeInformation import org.apache.flink.table.api.TableSchema import org.apache.flink.table.plan.stats.TableStats http://git-wip-us.apache.org/repos/asf/flink/blob/ea54962e/flink-libraries/flink-table/src/main/scala/org/apache/flink/table/expressions/arithmetic.scala ---------------------------------------------------------------------- diff --git a/flink-libraries/flink-table/src/main/scala/org/apache/flink/table/expressions/arithmetic.scala b/flink-libraries/flink-table/src/main/scala/org/apache/flink/table/expressions/arithmetic.scala index ad1af63..28049e8 100644 --- a/flink-libraries/flink-table/src/main/scala/org/apache/flink/table/expressions/arithmetic.scala +++ b/flink-libraries/flink-table/src/main/scala/org/apache/flink/table/expressions/arithmetic.scala @@ -18,7 +18,6 @@ package org.apache.flink.table.expressions import org.apache.calcite.rex.RexNode -import org.apache.calcite.sql.`type`.IntervalSqlType import org.apache.calcite.sql.SqlOperator import org.apache.calcite.sql.fun.SqlStdOperatorTable import org.apache.calcite.tools.RelBuilder http://git-wip-us.apache.org/repos/asf/flink/blob/ea54962e/flink-libraries/flink-table/src/main/scala/org/apache/flink/table/expressions/array.scala ---------------------------------------------------------------------- diff --git a/flink-libraries/flink-table/src/main/scala/org/apache/flink/table/expressions/array.scala b/flink-libraries/flink-table/src/main/scala/org/apache/flink/table/expressions/array.scala index b087b61..7446228 100644 --- a/flink-libraries/flink-table/src/main/scala/org/apache/flink/table/expressions/array.scala +++ b/flink-libraries/flink-table/src/main/scala/org/apache/flink/table/expressions/array.scala @@ -22,7 +22,7 @@ import org.apache.calcite.rex.RexNode import org.apache.calcite.sql.fun.SqlStdOperatorTable import org.apache.calcite.tools.RelBuilder import org.apache.flink.api.common.typeinfo.BasicTypeInfo.INT_TYPE_INFO -import org.apache.flink.api.common.typeinfo.{BasicTypeInfo, PrimitiveArrayTypeInfo, TypeInformation} +import org.apache.flink.api.common.typeinfo.{BasicTypeInfo, PrimitiveArrayTypeInfo} import org.apache.flink.api.java.typeutils.ObjectArrayTypeInfo import org.apache.flink.table.calcite.FlinkRelBuilder import org.apache.flink.table.validate.{ValidationFailure, ValidationResult, ValidationSuccess} http://git-wip-us.apache.org/repos/asf/flink/blob/ea54962e/flink-libraries/flink-table/src/main/scala/org/apache/flink/table/plan/stats/ColumnStats.scala ---------------------------------------------------------------------- diff --git a/flink-libraries/flink-table/src/main/scala/org/apache/flink/table/plan/stats/ColumnStats.scala b/flink-libraries/flink-table/src/main/scala/org/apache/flink/table/plan/stats/ColumnStats.scala index 152bf83..8cf06b5 100644 --- a/flink-libraries/flink-table/src/main/scala/org/apache/flink/table/plan/stats/ColumnStats.scala +++ b/flink-libraries/flink-table/src/main/scala/org/apache/flink/table/plan/stats/ColumnStats.scala @@ -18,7 +18,7 @@ package org.apache.flink.table.plan.stats -import java.lang.{Double, Long, Integer, Number} +import java.lang.{Double, Long} /** * column statistics