Upsert Strategy Codes

These options are used with:

• SqlUtil::AbstractTable::getBulkUpsertClosure()
• SqlUtil::AbstractTable::getUpsertClosure()
• SqlUtil::AbstractTable::getUpsertClosureWithValidation()
• SqlUtil::AbstractTable::upsert()
• SqlUtil::AbstractTable::upsertCommit()
• SqlUtil::AbstractTable::upsertFromIterator()
• SqlUtil::AbstractTable::upsertFromIteratorCommit()
• SqlUtil::AbstractTable::upsertFromSelect()
• SqlUtil::AbstractTable::upsertFromSelectCommit()

to specify the upsert strategy when synchronizing table data