CreateQuery 03031_test (children 3)
 Identifier 03031_test
 Columns definition (children 2)
  ExpressionList (children 4)
   ColumnDeclaration id (children 1)
    DataType UInt64
   ColumnDeclaration value_1 (children 1)
    DataType String
   ColumnDeclaration value_2 (children 1)
    DataType String
   ColumnDeclaration value_3 (children 1)
    DataType String
  ExpressionList (children 3)
   Index (children 2)
    Identifier value_1
    Function bloom_filter (children 1)
     ExpressionList
   Index (children 2)
    Identifier value_2
    Function ngrambf_v1 (children 1)
     ExpressionList (children 4)
      Literal UInt64_3
      Literal UInt64_512
      Literal UInt64_2
      Literal UInt64_0
   Index (children 2)
    Identifier value_3
    Function tokenbf_v1 (children 1)
     ExpressionList (children 3)
      Literal UInt64_512
      Literal UInt64_3
      Literal UInt64_0
 Storage definition (children 2)
  Function MergeTree
  Identifier id
