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Question: use sqlplus to do the following database a use describe...

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Use SQLplus to do the following. Database

a) Use DESCRIBE to show the columns in the YANGK.salaries table. Show the result (column names):

b) Show the total number of rows in the gigantic YANGK.salaries table. (Don’t show all the rows! Just show the count of rows.)

(Note—if you accidentally do start showing all zillion rows of this table, use ctrl-c to stop it.)

c) Use the following SQL to show just a manageably small number of rows:

select * from YANGK.salaries

fetch first 10 rows only;

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