Managing an Environment for Subsetting › Minimize Host Encyclopedia Contention › Avoid Using Subsetting for Object Deletions

Avoid Using Subsetting for Object Deletions

Follow these steps:

• Perform the deletions of shared objects, using the Model Management utility Delete or Rename Objects on the Host Encyclopedia. Do not ordinarily delete objects using subsets.
• Become familiar with your DBA's database reorganization schedule, and perform deletions the night before reorganization.

  See the Project-Wide Delete Cycles section.