[Registry-dev] Queries with named parameters

[Jonathan Marsh]

Problem:  The executeQuery method currently takes a path to the query, and a
list of parameter values, which are substituted into the SQL template in
order.  We want to be able to acquire query parameters from a variety of
sources and execute the query with them.  These sources include
programmatically, from a user profile (what queries are on my home page?) or
from a GET url representing a request for search results or a feed.  The
current "in order" mechanism works fine for programmatic access, is OK for
user profiles, but is hard to map into a GET url which uses unordered but
named parameters.

 

Potential solution: push named parameters down into the executeQuery method
and into the SQL template stored in the registry.

 

Jonathan Marsh -  <http://www.wso2.com> http://www.wso2.com -
<http://auburnmarshes.spaces.live.com> http://auburnmarshes.spaces.live.com

 

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