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From fhue...@apache.org
Subject [18/37] flink git commit: [FLINK-6267] [table] Remove unused imports in FlinkRelBuilder.
Date Thu, 06 Apr 2017 07:28:31 GMT
[FLINK-6267] [table] Remove unused imports in FlinkRelBuilder.

This closes #3671.


Project: http://git-wip-us.apache.org/repos/asf/flink/repo
Commit: http://git-wip-us.apache.org/repos/asf/flink/commit/a6add620
Tree: http://git-wip-us.apache.org/repos/asf/flink/tree/a6add620
Diff: http://git-wip-us.apache.org/repos/asf/flink/diff/a6add620

Branch: refs/heads/table-retraction
Commit: a6add620060f94b0ff7d3264a09dc8145d9fb819
Parents: cae4976
Author: sunjincheng121 <sunjincheng121@gmail.com>
Authored: Wed Apr 5 15:10:28 2017 +0800
Committer: Fabian Hueske <fhueske@apache.org>
Committed: Wed Apr 5 11:09:18 2017 +0200

----------------------------------------------------------------------
 .../scala/org/apache/flink/table/calcite/FlinkRelBuilder.scala     | 2 --
 1 file changed, 2 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/flink/blob/a6add620/flink-libraries/flink-table/src/main/scala/org/apache/flink/table/calcite/FlinkRelBuilder.scala
----------------------------------------------------------------------
diff --git a/flink-libraries/flink-table/src/main/scala/org/apache/flink/table/calcite/FlinkRelBuilder.scala
b/flink-libraries/flink-table/src/main/scala/org/apache/flink/table/calcite/FlinkRelBuilder.scala
index 6430ce0..366de86 100644
--- a/flink-libraries/flink-table/src/main/scala/org/apache/flink/table/calcite/FlinkRelBuilder.scala
+++ b/flink-libraries/flink-table/src/main/scala/org/apache/flink/table/calcite/FlinkRelBuilder.scala
@@ -27,13 +27,11 @@ import org.apache.calcite.jdbc.CalciteSchema
 import org.apache.calcite.plan._
 import org.apache.calcite.prepare.CalciteCatalogReader
 import org.apache.calcite.rel.logical.LogicalAggregate
-import org.apache.calcite.rel.metadata.{JaninoRelMetadataProvider, RelMetadataQuery}
 import org.apache.calcite.rex.RexBuilder
 import org.apache.calcite.tools.RelBuilder.{AggCall, GroupKey}
 import org.apache.calcite.tools.{FrameworkConfig, RelBuilder}
 import org.apache.flink.table.calcite.FlinkRelBuilder.NamedWindowProperty
 import org.apache.flink.table.expressions.WindowProperty
-import org.apache.flink.table.plan.cost.FlinkDefaultRelMetadataProvider
 import org.apache.flink.table.plan.logical.LogicalWindow
 import org.apache.flink.table.plan.logical.rel.LogicalWindowAggregate
 


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