CreateQuery test (children 3)
 Identifier test
 Columns definition (children 1)
  ExpressionList (children 5)
   ColumnDeclaration transfer_id (children 1)
    DataType String
   ColumnDeclaration address (children 1)
    DataType FixedString (children 1)
     ExpressionList (children 1)
      Literal UInt64_20
   ColumnDeclaration value (children 1)
    DataType UInt256
   ColumnDeclaration block_timestamp (children 1)
    DataType DateTime (children 1)
     ExpressionList (children 1)
      Literal \'UTC\'
   ColumnDeclaration token_address (children 1)
    DataType FixedString (children 1)
     ExpressionList (children 1)
      Literal UInt64_20
 Storage definition (children 4)
  Function MergeTree
  Function toYYYYMM (children 1)
   ExpressionList (children 1)
    Identifier block_timestamp
  Function tuple (children 1)
   ExpressionList (children 2)
    Identifier address
    Identifier block_timestamp
  Function tuple (children 1)
   ExpressionList (children 2)
    Identifier address
    Identifier block_timestamp
