diff --git a/print_block.sh b/print_block.sh
new file mode 100644
index 000000000..9ab453bd4
--- /dev/null
+++ b/print_block.sh
@@ -0,0 +1 @@
+psql "$DATABASE_URL" -c "SELECT activity.query AS blocked_query, blocking.query AS blocking_query FROM pg_stat_activity AS activity JOIN pg_stat_activity AS blocking ON blocking.pid = ANY(pg_blocking_pids(activity.pid));";