Archetype Query Language Grammar

v0.6

• Support matches operator
• Spport matches on: string RegEx pattern criteria, uri criteira, string list, int list or double list. 
  • Uri criteria can be used to represent terminology criteria captured in a webservice call format. 
• Allow parentheses in both FROM and WHERE clause
• Support NOT and EXISTS operators in WHERE clause

• matches a range
• matches a data type
• nested query

1 Dec 2009

v0.5

Supports any length of digit for at codes (such as at0.9, at0.0.55) and allows number in archetype concept, such as HbA1c

2 Jul 2008