General Question about ANSI/X3/SPARC DBMS Architecture
Morten Gulbrandsen
and I am wondering if someone out there could please help me.
According to Elmasri / Navathe :
"Few Database Management Systems have implemented the full three
schema architecture."
Elmasri specifies an architecture for database systems,
called the three-schema architecture, which
was proposed to help achieve and visualize these characteristics.
My Question is,
is MySQL with or withouth a frontend GUI, based on the three schema
architecture ?
Is MySQL compliant to ANSI/X3/SPARC DBMS Architecture ?
In his Text book "Fundamentals of Database Systems,"
MySQL is not commented.
However Oracle ;-( is well commented.
The same is true for Access, dBASE, Informix, and SQL Server.
It Is possible to achieve true Data Independence with MySQL ? Is the
same holding for LAMP ?
Linux, Apache, PHP MySQL ?
Yours Sincerely
Morten Gulbrandsen