P3.0 (Printing) - 27 March 2012

Third Printing. For a list of corrections included in this release, please see errata.

P2.0 (Printing) - 06 January 2011

  • Second Printing

P1.0 (Printing) - 09 June 2010

  • FIrst printing

B7.0 - 04 May 2010

  • All content complete, on its way to copyedit and typeset

B6.0 - 01 April 2010

  • Last beta before production.

B5.0 - 16 March 2010

New chapters:

  • Chapter 13: Index Shotgun
  • Appendix A

All content now complete.

B4.0 - 01 March 2010

This Beta release adds the following new chapters:

. Chapter 5, Keyless Entry . Chapter 24, Diplomatic Immunity . Chapter 25, Magic Beans

B3.0 - 03 February 2010

This Beta release adds five chapters:

• Chapter 4, ID Required, on page 45 • Chapter 8, Multi-Column Attributes, on page 87 • Chapter 9, Metadata Tribbles, on page 95 • Chapter 22, Pseudokey Neat-Freak, on page 225 • Chapter 23, See No Evil, on page 233

B2.0 - 19 January 2010

This Beta release adds four chapters: • Chapter 6, Entity-Attribute-Value, on page 47 • Chapter 7, Polymorphic Associations, on page 63 • Chapter 11, 31 Flavors, on page 91 • Chapter 12, Phantom Files, on page 99

B1.0 - 06 January 2010