9.4 True Cache Restrictions with Oracle Global Data Services
Deploying True Cache with Oracle GDS has the following restrictions.
- When adding True Cache services in
GDSCTL
, the-failover_primary
option requires the patch for bug 36740927. - If the application uses the JDBC
programming model, both the primary database service and True Cache service
names must be fully qualified with the domain name (for example,
sales.example.com
andsales_tc.example.com
). This is because GDS has a default domain name and is different from the database'sdomain_name
parameter. This also limits the fully qualified service name to a maximum of 64 characters.