Database systems

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Across
  1. 3. clause used to execute recursive query
  2. 5. used unless only one return value is needed
  3. 7. collection of procedures, functions, variables, and SQL statements
  4. 8. allow the multiple rows of a query result to be accessed one at a time
  5. 9. second phase of query processing
  6. 10. query optimization at run time
Down
  1. 1. model of trigger execution
  2. 2. first phase of query processing
  3. 4. an action that the database should take when some event occurs in the application
  4. 6. fourth phase of query processing