learn sql in 1 hour | sql tutorial for beginners | sql tutorial step by step Published 5 years ago • 261K plays • Length 1:20:10 Download video MP4 Download video MP3 Similar videos 3:40:07 sql tutorial for beginners - advanced sql tutorials 1:02:23 learn sql in 1 hour - sql basics for beginners 3:10:19 sql tutorial for beginners [full course]