In what round was a defensive tackle drafted with an overall pick smaller than 149?
CREATE TABLE table_name_25 (round VARCHAR, position VARCHAR, overall VARCHAR)
SELECT COUNT(round) FROM table_name_25 WHERE position = "defensive tackle" AND overall < 149
### Context: CREATE TABLE table_name_25 (round VARCHAR, position VARCHAR, overall VARCHAR) ### Question: In what round was a defensive tackle drafted with an overall pick smaller than 149? ### Answer: SELECT COUNT(round) FROM table_name_25 WHERE position = "defensive tackle" AND overall < 149