CreateQuery ANIMAL (children 3)
 Identifier ANIMAL
 Columns definition (children 1)
  ExpressionList (children 1)
   ColumnDeclaration ANIMAL (children 1)
    DataType Nullable (children 1)
     ExpressionList (children 1)
      DataType String
 Storage definition (children 2)
  Function ReplicatedMergeTree (children 1)
   ExpressionList (children 2)
    Literal \'/clickhouse/test/{database}/animal\'
    Literal \'r1\'
  Function tuple (children 1)
   ExpressionList
