DependencyManager dm = dataDictionary.getDependencyManager();
ProviderInfo[] providerInfos = dm.getPersistentProviderInfos(apl);
// need to clear the column info in case the same table descriptor
// is reused, eg., in multiple target only view definition
dm.clearColumnInfoInProviders(apl);
/* Verify that all underlying ResultSets reclaimed their FromList */
if (SanityManager.DEBUG)
{
SanityManager.ASSERT(fromList.size() == 0,