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Posted to issues@spark.apache.org by "Yang Jie (Jira)" <ji...@apache.org> on 2020/08/04 07:43:00 UTC
[jira] [Created] (SPARK-32526) Let sql/catalyst module compile for
Scala 2.13
Yang Jie created SPARK-32526:
--------------------------------
Summary: Let sql/catalyst module compile for Scala 2.13
Key: SPARK-32526
URL: https://issues.apache.org/jira/browse/SPARK-32526
Project: Spark
Issue Type: Task
Components: SQL
Affects Versions: 3.0.0
Reporter: Yang Jie
sql/catalyst module has following compile errors with scala-2.13 profile:
{code:java}
[ERROR] [Error] /Users/yangjie01/SourceCode/git/spark-mine/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/analysis/Analyzer.scala:1284: type mismatch;
found : scala.collection.mutable.ArrayBuffer[(org.apache.spark.sql.catalyst.expressions.Attribute, org.apache.spark.sql.catalyst.expressions.Attribute)]
required: Seq[(org.apache.spark.sql.catalyst.expressions.Attribute, org.apache.spark.sql.catalyst.expressions.Attribute)]
[INFO] [Info] : scala.collection.mutable.ArrayBuffer[(org.apache.spark.sql.catalyst.expressions.Attribute, org.apache.spark.sql.catalyst.expressions.Attribute)] <: Seq[(org.apache.spark.sql.catalyst.expressions.Attribute, org.apache.spark.sql.catalyst.expressions.Attribute)]?
[INFO] [Info] : false
[ERROR] [Error] /Users/baidu/SourceCode/git/spark-mine/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/analysis/Analyzer.scala:1289: type mismatch;
found : scala.collection.mutable.ArrayBuffer[(org.apache.spark.sql.catalyst.expressions.Attribute, org.apache.spark.sql.catalyst.expressions.Attribute)]
required: Seq[(org.apache.spark.sql.catalyst.expressions.Attribute, ?)]
[INFO] [Info] : scala.collection.mutable.ArrayBuffer[(org.apache.spark.sql.catalyst.expressions.Attribute, org.apache.spark.sql.catalyst.expressions.Attribute)] <: Seq[(org.apache.spark.sql.catalyst.expressions.Attribute, ?)]?
[INFO] [Info] : false
[ERROR] [Error] /Users/yangjie01/SourceCode/git/spark-mine/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/analysis/Analyzer.scala:1297: type mismatch;
found : scala.collection.mutable.ArrayBuffer[(org.apache.spark.sql.catalyst.expressions.Attribute, org.apache.spark.sql.catalyst.expressions.Attribute)]
required: Seq[(org.apache.spark.sql.catalyst.expressions.Attribute, org.apache.spark.sql.catalyst.expressions.Attribute)]
[INFO] [Info] : scala.collection.mutable.ArrayBuffer[(org.apache.spark.sql.catalyst.expressions.Attribute, org.apache.spark.sql.catalyst.expressions.Attribute)] <: Seq[(org.apache.spark.sql.catalyst.expressions.Attribute, org.apache.spark.sql.catalyst.expressions.Attribute)]?
[INFO] [Info] : false
[ERROR] [Error] /Users/baidu/SourceCode/git/spark-mine/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/optimizer/Optimizer.scala:952: type mismatch;
found : scala.collection.mutable.ArrayBuffer[org.apache.spark.sql.catalyst.plans.logical.LogicalPlan]
required: Seq[org.apache.spark.sql.catalyst.plans.logical.LogicalPlan]
{code}
Similar as https://issues.apache.org/jira/browse/SPARK-29292 , call .toSeq on these to ensue they still works on 2.12.
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