1.   In other words the access paths for joining or separating relations are not set up with the data.

2.   In the network and hierarchical DBMS the access paths are defined by the DBA before the database is set up and these are often referred to as navigational systems.

3.   Although these access paths can be changed at a later date, this can usually be achieved only with considerable difficulty.

4.   The hierarchical database only allows downward access paths, and a member at one level cannot be an owner of a record at a higher level.

5.   The network system allows access paths to be defined at any level and thus allows much greater flexibility.

6.   Scuffles broke out around at least one entrance to the Crown Casino as police tried to clear an access path, Australian Broadcasting Corp. radio reported.

7.   That lawsuit ended with a judge ordering the two sides to work out a compromise location for the beach access path.