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Are my index statistics wrong? Why does NUM_ROWS equal zero? 

SQL and Database explained!
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blog: connor-mcdonald.com
Highlights from the April DBA Office Hours session.
Office Hours is 100% free Q&A sessions held every month by Oracle experts to help you succeed with the Oracle suite of technologies.
Music: Smells Like Summer - Del (Vlog Music No Copyrighted)
Video Link: • Video

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8 сен 2024

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Комментарии : 6   
@mohan1958
@mohan1958 Год назад
Very nice.
@tonygiddens6056
@tonygiddens6056 Год назад
Stop
@tonygiddens6056
@tonygiddens6056 Год назад
What are you talking about
@user-xp6fy5se5s
@user-xp6fy5se5s 2 года назад
Hello, the connection to this video is broken, can you share it again
@aruljebin
@aruljebin 6 лет назад
Hi Connor. Are these details benefit the developers in any possible ways?. Hope you'd answer this.
@DatabaseDude
@DatabaseDude 6 лет назад
Knowing how the data dictionary statistics are derived can be assistance to understanding how the optimizer makes it decisions.
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