CreateQuery distributed_table_merged (children 3)
 Identifier distributed_table_merged
 Columns definition (children 1)
  ExpressionList (children 1)
   ColumnDeclaration id (children 1)
    DataType String
 Storage definition (children 1)
  Function Merge (children 1)
   ExpressionList (children 2)
    Literal \'default\'
    Literal \'distributed_table_1|distributed_table_2\'