[GitHub] flink pull request #6223: [FLINK-9688] ATAN2 sql function support

[hequn8128]

Github user hequn8128 commented on a diff in the pull request:

    https://github.com/apache/flink/pull/6223#discussion_r199537075
  
    --- Diff: 
flink-libraries/flink-table/src/main/scala/org/apache/flink/table/codegen/calls/FunctionGenerator.scala
 ---
    @@ -300,6 +300,24 @@ object FunctionGenerator {
         DOUBLE_TYPE_INFO,
         BuiltInMethods.ATAN_DEC)
     
    +  addSqlFunctionMethod(
    +    ATAN2,
    +    Seq(DOUBLE_TYPE_INFO, DOUBLE_TYPE_INFO),
    +    DOUBLE_TYPE_INFO,
    +    BuiltInMethods.ATAN2)
    +
    +  addSqlFunctionMethod(
    +    ATAN2,
    +    Seq(DOUBLE_TYPE_INFO, BIG_DEC_TYPE_INFO),
    +    DOUBLE_TYPE_INFO,
    +    BuiltInMethods.ATAN2_DEC)
    +
    +  addSqlFunctionMethod(
    +    ATAN2,
    +    Seq(BIG_DEC_TYPE_INFO, BIG_DEC_TYPE_INFO),
    +    DOUBLE_TYPE_INFO,
    +    BuiltInMethods.ATAN2_DEC)
    --- End diff --
    
    BuiltInMethods.ATAN2_DEC_DEC 


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