Knowledge Base Contributions

Below is a list of the knowledge base entries that Nick Nettleton has contributed to:

• How can I compute a diference between two datetime columns (in hours) ?
  How do I compute / calculate differences between two dates?
  How do I calculate the number of years, months, weeks, minutes, seconds between two dates in PHP?
  How do I calculate the number of hours between two dates in PHP?
  How do I calculate differences between two dates in MS SQL Server?
  How+do+I+calculate+differences+between+two+date%2Fdatetime+columns+in+MySQL%3F
  How do I calculate differences between two dates in Oracle?
  

• How to format a date for MySQL