[SPARK-30175] Eliminate warnings: part 5

• Type: Sub-task
• Status: Open
• Priority: Minor
• Resolution: Unresolved
• Affects Version/s: 3.1.0
• Component/s: SQL
• Assignee: Unassigned
• Reporter: jobit mathew
• Created: 09/Dec/19 05:21
• Updated: 15/Sep/21 14:55

Description

sql/core/src/main/scala/org/apache/spark/sql/execution/streaming/sources/WriteToMicroBatchDataSource.scala

Warning:Warning:line (36)class WriteToDataSourceV2 in package v2 is deprecated (since 2.4.0): Use specific logical plans like AppendData instead
  def createPlan(batchId: Long): WriteToDataSourceV2 = {
    Warning:Warning:line (37)class WriteToDataSourceV2 in package v2 is deprecated (since 2.4.0): Use specific logical plans like AppendData instead
    WriteToDataSourceV2(new MicroBatchWrite(batchId, write), query)

sql/core/src/test/scala/org/apache/spark/sql/streaming/StreamingQuerySuite.scala

 Warning:Warning:line (703)a pure expression does nothing in statement position; multiline expressions might require enclosing parentheses
      q1

sql/core/src/test/scala/org/apache/spark/sql/streaming/StreamingAggregationSuite.scala

Warning:Warning:line (285)object typed in package scalalang is deprecated (since 3.0.0): please use untyped builtin aggregate functions.
    val aggregated = inputData.toDS().groupByKey(_._1).agg(typed.sumLong(_._2))