acdcquery 1.1.0
- Results from 
query_db() now only return distinct
entries for all tables except the observation table 
- Improved matching speed by only selecting variables from tables
required by filter arguments and return arguments
 
- Made the package compatible to work with the Truth Effect Database
(TED)
 
acdcquery 1.0.1
- Removed acdc.db. Changed examples
 
acdcquery 1.0.0