CreateQuery dict_products (children 3)
 Identifier dict_products
 ExpressionList (children 3)
  DictionaryAttributeDeclaration id (children 1)
   DataType UInt64
  DictionaryAttributeDeclaration category (children 1)
   DataType String
  DictionaryAttributeDeclaration brand (children 1)
   DataType String
 Dictionary definition (children 4)
  ExpressionList (children 1)
   Identifier id
  FunctionWithKeyValueArguments  clickhouse (children 1)
   ExpressionList (children 1)
    pair (children 1)
     Literal \'src_products\'
  Dictionary lifetime
  Dictionary layout (children 1)
   ExpressionList
