CreateQuery test_duplicate_partition_keys (children 3)
 Identifier test_duplicate_partition_keys
 Columns definition (children 1)
  ExpressionList (children 2)
   ColumnDeclaration c0 (children 1)
    DataType String
   ColumnDeclaration c1 (children 1)
    DataType Int32
 Storage definition (children 3)
  Function MergeTree (children 1)
   ExpressionList
  Function tuple (children 1)
   ExpressionList (children 3)
    Identifier c1
    Identifier c1
    Function sipHash64 (children 1)
     ExpressionList (children 1)
      Identifier c0
  Identifier c0
