Hearing the Oracle

Home » 2014 » April

Monthly Archives: April 2014

Deletion Insurance

If you have some experience, the topic of deleting consequential data automatically brings to mind optional safety measures in case things go wrong. The recent article concerning data deduplication is a good example. What if — I didn’t test my DELETE code enough and a snafu occurs? What if — I have to retrieve some or all of the deleted rows after the fact? What if — I want to keep the deleted rows (or partial rows) available on the side for inspection for awhile?     Continue…