ineffective, or effective, depending on your point of view:
"Despite Republicans having unified control of all three political levers — the White House, House and Senate — President Trump and Congress notched the second-worst start to any newly elected administration in modern political history, according to The Washington Times Legislative Activity Index.
Records date back to just after World War II, and in those 72 years, the only President George W. Bush had a worse legislative start — and he faced a Democratic majority in the Senate for most of the first Congress."
https://www.washingtontimes.com/news/2019/jan/29/washington-times-legislative-activity-index-finds-/