Some doubs about databases in Network
Posted in 1994
Topics: Security, Permissions & Auditing
} } Hi, } } .....I am implemented a model of distribuited databases, where I must to have } .....geographically seperated databases (remote databases back-end), that are } .....relationship with others computers front-end. } } .....I have some doubs about these topics: } } .....1.-How can I use the GRANT statement to specify access privileges for a } ..... remote database ? } } .....2.-Does Informix carry statistical about access time on a databases (local-remotes)? } } .....3.-How does Informix-OnLine find remote servers if it doesn't specify } ..... the acces path? } } .....4.-Are there any gredee distribution transparency ? } } .....5.-How can I program the VIEW and the PRIVILEGES in a remote machine that } ..... access a local database ? } } .....6.-Can I implement databases replicates in diferents sites? } } ......I hope anwers. } Javier A. Valdez P. } email = javierv@ing.ula.ve }