anchor.diff:  ----
   
   
  -The DELETE statement
  -~~~~~~~~~~~~~~~~~~~~
  +=== The DELETE statement
   
   .Simple example of delete statement with one condition
   [source, clojure]
  
positive.code: ----
  
  
  Select *
  ^^^^^^^^
  
  You can ommit fields on `select` function for use the "SELECT *" form:
  
  
negative.code: ;; => "select * from book for update of \"name\""
  ----
  
  ==== The UNION and UNION ALL clause
  
  These operators combine two results into one. UNION removes all duplicate records resulting from this combination and UNION ALL preserves all results as they are.
  
  