Encyclopedia > B > Bachman diagram
Bachman diagram
In computer software design, Bachman diagrams are diagrams which are used to design the data using a network "logical" model, separating the data model from the way the data is stored in the system. Using this technique, the execution of the database can be changed without changing the logical data model.
Information are taken from Wikipedia, the open encyclopedia, to which contribute many volunteers from around the whole world. Texts are available under the following conditions GNU Free Documentation License.
Encyklopedie (cz) Encyklopédia (sk) Enzyklopädie (de)