- OptimumQualityLevel(OQL)--theMainPropositionofQualityEconomics;ThedrawbackofOQListhatitwantstoreturn...what?Onthesurface,OQLseemsremarkablysimilartoSQL,andthussupposedlyjustaspowerfulandeasytouse.Ratherthancontinuetouseafullyqualifiedobjectnamethroug...
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