CreateQuery array_element_or_null_test (children 3)
 Identifier array_element_or_null_test
 Columns definition (children 1)
  ExpressionList (children 2)
   ColumnDeclaration arr (children 1)
    DataType Array (children 1)
     ExpressionList (children 1)
      DataType Int32
   ColumnDeclaration id (children 1)
    DataType UInt32
 Storage definition (children 1)
  Function Memory
