CreateQuery t_remove_sample_by (children 3)
 Identifier t_remove_sample_by
 Columns definition (children 1)
  ExpressionList (children 1)
   ColumnDeclaration id (children 1)
    DataType UInt64
 Storage definition (children 3)
  Function ReplicatedMergeTree (children 1)
   ExpressionList (children 2)
    Literal \'/clickhouse/{database}/t_remove_sample_by\'
    Literal \'1\'
  Identifier id
  Identifier id