Spock is a prototype tool for debugging logic programs under the answer-set semantics. It provides debugging methods for propositional programs in DLV or Smodels syntax. The implemented techniques rely on ASP-meta-programming.
Visual DB Script is an editor PHP,ASP,HTML(can support other languages) that integrate the functionally of a Database Manager (like Access or MySQL). It supports Scripting Developers with specifical SQL commands and an SQL Query Designer