In this article series, we are discussing Oracle Real User Experience Insight. Part III was here. This is the fourth article in the series.
In the previous article, we had drilled down to Enterpris...
Q: Is there a way to understand why indexes aren't being used, even if they are referenced in the WHERE? A: Not really. For example, suppose WHERE GENDER = 'M' and I know there is an index in the col...
