ReadFromMergeTree (default.test_index)
    Indexes:
      MinMax
        Keys: 
          y
        Parts: 4/5
        Granules: 11/12
      Partition
        Keys: 
          y
          bitAnd(z, 3)
        Parts: 3/4
        Granules: 10/11
      PrimaryKey
        Keys: 
          x
          y
        Parts: 2/3
        Granules: 6/10
      Skip
        Name: t_minmax
        Description: minmax GRANULARITY 2
        Parts: 1/2
        Granules: 3/6
      Skip
        Name: t_set
        Description: set GRANULARITY 2
        Parts: 1/1
        Granules: 2/3
-----------------
              "Node Type": "ReadFromMergeTree",
              "Node Id": "ReadFromMergeTree_0",
              "Description": "default.test_index",
              "Indexes": [
                {
                  "Type": "MinMax",
                  "Keys": ["y"],
                  "Initial Parts": 5,
                  "Selected Parts": 4,
                  "Initial Granules": 12,
                  "Selected Granules": 11
                },
                {
                  "Type": "Partition",
                  "Keys": ["y", "bitAnd(z, 3)"],
                  "Initial Parts": 4,
                  "Selected Parts": 3,
                  "Initial Granules": 11,
                  "Selected Granules": 10
                },
                {
                  "Type": "PrimaryKey",
                  "Keys": ["x", "y"],
                  "Initial Parts": 3,
                  "Selected Parts": 2,
                  "Initial Granules": 10,
                  "Selected Granules": 6
                },
                {
                  "Type": "Skip",
                  "Name": "t_minmax",
                  "Description": "minmax GRANULARITY 2",
                  "Initial Parts": 2,
                  "Selected Parts": 1,
                  "Initial Granules": 6,
                  "Selected Granules": 3
                },
                {
                  "Type": "Skip",
                  "Name": "t_set",
                  "Description": "set GRANULARITY 2",
                  "Initial Parts": 1,
                  "Selected Parts": 1,
                  "Initial Granules": 3,
                  "Selected Granules": 2
                }
              ]
            }
          ]
        }
      ]
    }
  }
]
-----------------
        ReadFromMergeTree (default.test_index)
        ReadType: InOrder
        Parts: 1
        Granules: 3
        Virtual row conversions
        Actions: INPUT :: 0 -> x UInt32 : 0
        Positions: 0
-----------------
        ReadFromMergeTree (default.test_index)
        ReadType: InReverseOrder
        Parts: 1
        Granules: 3
        Virtual row conversions
        Actions: INPUT :: 0 -> x UInt32 : 0
        Positions: 0
    ReadFromMergeTree (default.idx)
    Indexes:
      PrimaryKey
        Keys: 
          x
          plus(x, y)
        Condition: or((x in 2-element set), (plus(plus(x, y), 1) in (-Inf, 2]))
        Parts: 1/1
        Granules: 1/1
    ReadFromMergeTree (default.test_index)
    Indexes:
      MinMax
        Keys: 
          y
        Parts: 4/5
        Granules: 11/12
      Partition
        Keys: 
          y
          bitAnd(z, 3)
        Parts: 3/4
        Granules: 10/11
      PrimaryKey
        Keys: 
          x
          y
        Parts: 2/3
        Granules: 6/10
      Skip
        Name: t_minmax
        Description: minmax GRANULARITY 2
        Parts: 1/2
        Granules: 3/6
-----------------
              "Node Type": "ReadFromMergeTree",
              "Node Id": "ReadFromMergeTree_0",
              "Description": "default.test_index",
              "Indexes": [
                {
                  "Type": "MinMax",
                  "Keys": ["y"],
                  "Initial Parts": 5,
                  "Selected Parts": 4,
                  "Initial Granules": 12,
                  "Selected Granules": 11
                },
                {
                  "Type": "Partition",
                  "Keys": ["y", "bitAnd(z, 3)"],
                  "Initial Parts": 4,
                  "Selected Parts": 3,
                  "Initial Granules": 11,
                  "Selected Granules": 10
                },
                {
                  "Type": "PrimaryKey",
                  "Keys": ["x", "y"],
                  "Initial Parts": 3,
                  "Selected Parts": 2,
                  "Initial Granules": 10,
                  "Selected Granules": 6
                },
                {
                  "Type": "Skip",
                  "Name": "t_minmax",
                  "Description": "minmax GRANULARITY 2",
                  "Initial Parts": 2,
                  "Selected Parts": 1,
                  "Initial Granules": 6,
                  "Selected Granules": 3
                }
              ]
            }
          ]
        }
      ]
    }
  }
]
-----------------
        ReadFromMergeTree (default.test_index)
        ReadType: InOrder
        Parts: 1
        Granules: 3
        Virtual row conversions
        Actions: INPUT : 0 -> x UInt32 : 0
                 ALIAS x :: 0 -> __table1.x UInt32 : 1
        Positions: 1
-----------------
        ReadFromMergeTree (default.test_index)
        ReadType: InReverseOrder
        Parts: 1
        Granules: 3
        Virtual row conversions
        Actions: INPUT : 0 -> x UInt32 : 0
                 ALIAS x :: 0 -> __table1.x UInt32 : 1
        Positions: 1
    ReadFromMergeTree (default.idx)
    Indexes:
      PrimaryKey
        Keys: 
          x
          plus(x, y)
        Condition: or((x in 2-element set), (plus(plus(x, y), 1) in (-Inf, 2]))
        Parts: 1/1
        Granules: 1/1