Re: Difference Between DBMS/RDBMS

[Yechiel Adar]

Well, DBMS do NOT always have relational attribute. In the good old days there where DBMS like Total or IMS which are hierarchical DBMS   I am working on ADABAS on the mainframe. This DBMS have array and array of structure that exclude it from the relational model. One of the fastest in the mainframe world.   Yechiel Adar Mehish ----- Original Message ----- From: Santosh Varma To: Multiple recipients of list ORACLE-L Sent: Tuesday, June 25, 2002 2:18 PM Subject: RE: Difference Between DBMS/RDBMS full form i also knew. and also that all dbms have the features of rdbms also then, what is the difference ??   santosh -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Marcello Savino Sent: Tuesday, June 25, 2002 4:58 PM To: Multiple recipients of list ORACLE-L Subject: R: Difference Between DBMS/RDBMS DBMS =Data Base Management System RDBMS=Relational Data Base Management System But actually i do not know any dbms that's not an rdbms. Bye , Marcello -----Messaggio originale----- Da: Santosh Varma [mailto:[EMAIL PROTECTED]] Inviato: marted� 25 giugno 2002 11.48 A: Multiple recipients of list ORACLE-L Oggetto: Difference Between DBMS/RDBMS could any body point me the difference(s) between DBMS and RDBMS ?? because in DBMS also as in RDBMS, we can related two or more tables..if a column exists in another table for relation ?? Thanks and regards, Santosh