Tr0815; Tr0816; Tr0817; Tr0900 - IBM Cognos User Manual

TR0815

The interval between the year start-days for alternate drill-down paths
drill_down_name1 and drill_down_name2 in dimension dimension_name must be
equal to one or more whole units of time as represented by the convergence level.
You have created an alternate drill-down structure in the time dimension and
specified incompatible dates for the Year begin days in each drill-down path.
Procedure
Correct the settings on the Time tab of the appropriate property sheet, so the dates
in each drill-down path align correctly.

TR0816

A signon was expected but not found. Either you have referred to a signon by an
object name or object identifier that Cognos Transformer is unable to locate, or you
have not referenced the signon.
This error occurs when MDL syntax requires an object and is unable to find it. In
this case, the object is a signon.
The problem may be that the signon was not referenced, or that it was referenced
with an incorrect object name or object identifier.
Procedure
You can verify Cognos Transformer object names and identifiers on the Windows
interface. To make them visible, select the Object name and Object identifier
check boxes on the Titles tab of the Preferences property sheet. The object name
and identifier will appear in the title bar at the top of each property sheet, and also
in a tool tip when your pointer hovers over an object.
You can also find object identifiers in the .mdl file. For more information, see the
Cognos Transformer Developer Guide.

TR0817

The signon may not be deleted or have its name changed because it is associated
with a data source.
You have tried to remove or change the name of the signon in Cognos
Transformer, which is an illegal action.
Procedure
To resolve the problem, do not remove or change the name of the signon in the
database connection definition. Cognos Transformer must use this name when
connecting to the database.

TR0900

There were changes to the (default) earliest date and latest date. This will cause
date categories to be deleted from this dimension.
278
IBM Cognos Transformer Version 10.1.1: User Guide