Question: I have some question from my database class. Can someone help plz Ly Moving to the next question prevents changes to this answer Question 1

I have some question from my database class. Can someone help plz

plz Ly Moving to the next question prevents changes to this answer

Question 1 Acost-based optimizer stores all ofthe following statistics for a table

EXCEPT the number o fusers authorized to read the table the number

of rows in the table the average length ofa row the amount

of unused space per block page Moving to the neyt question prevents

Ly Moving to the next question prevents changes to this answer Question 1 Acost-based optimizer stores all ofthe following statistics for a table EXCEPT the number o fusers authorized to read the table the number of rows in the table the average length ofa row the amount of unused space per block page Moving to the neyt question prevents changes to this

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