Feriel Flower [https://community.jboss.org/people/feriel] created the discussion "HSQLDB TO MYSQL" To view the discussion, visit: https://community.jboss.org/message/805101#805101 -------------------------------------------------------------- hi everybody , i want to use mysql serveur instead of  HSQLDB  i tried  this configuration  http://www-etud.iro.umontreal.ca/~dift6801/old/demos/demo4/jboss_as.pdf http://www-etud.iro.umontreal.ca/~dift6801/old/demos/demo4/jboss_as.pdf but with no success , pleasssssssssse help me  i don't know what i  supposed to do. i'm working on JBOSS 4.2.0  , MYSQL5 -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/805101#805101] Start a new discussion in Datasource Configuration at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&...]