CreateQuery local_tbl (children 3)
 Identifier local_tbl
 Columns definition (children 1)
  ExpressionList (children 2)
   ColumnDeclaration key (children 1)
    DataType UInt32
   ColumnDeclaration value (children 2)
    DataType UInt32
    Literal UInt64_42
 Storage definition (children 2)
  Function MergeTree
  Identifier key
