Unable to Create a Cache Group
This section describes problems you might encounter when executing the CREATE CACHE GROUP
statement.
Possible cause | What to do |
---|---|
User does not have the correct Oracle database privileges to create the cache group type. |
|
User has insufficient access to the database. |
You must have |
The internal/external user does not match the Oracle database user. |
The TimesTen user name must be the same as the Oracle database user name. |
Cannot connect to the Oracle database. |
See: Also:
|
Cache administration user ID or password is not set (when trying to create AWT or cache groups with autorefresh). |
|
Data type mapping is unsupported. |
|
Nullability setting in the Oracle database is different. |
|
Primary key in root table is not specified. |
The root table of a cache group must have a primary key. See Defining Cache Groups in the Oracle TimesTen In-Memory Database Cache Guide. |