oracle interviews 22

How to compile an Oracle Reports file ?

Utility adrepgen is used to compile Reports. Synatx is given below

adrepgen userid=apps\ source = $PRODUCT_TOP\srw\filename.rdf dest=$PRODUCT_TOP\srw\filename.rdf stype=rdffile dtype=rdffile logfile=x.log overwrite=yes batch=yes dunit=character


Q. What is difference between AD_BUGS & AD_APPLID_PATCHES ?

AD_BUGS holds information about the various Oracle Applications bugs whose fixes have been applied (ie. patched) in the Oracle Applications installation.

AD_APPLIED_PATCHES holds information about the "distinct" Oracle Applications patches that have been applied. If 2 patches happen to have the same name but are different in content (eg. "merged" patches), then they are considered distinct and this table will therefore hold 2 records.


Thanks to Vikram Das for sharing below Q's/A's with readers.
Q. What exactly happens when you put an Oracle Apps instance in maintenance mode ?

Maintenance mode provides a clear separation between normal runtime operation of Oracle Applications and system downtime for maintenance. Enabling the maintenance mode feature
a) shuts down the Workflow Business Events System and
b) sets up function security so that no Oracle Applications functions are available to users.

Used only during AutoPatch sessions, maintenance mode ensures optimal performance and reduces downtime when applying a patch. (Source Metalink Note: 233044.1)