Latest Answer : There are three types of conversions 1- TO_DATE2- TO_CHAR3- TO_NUMBERTO_DATE:use to convert charector into data by giving format mask.TO_CHAR:use to convert number into charecter, and date into charecterTO_NUMBER:use to convert cherector ...
Accept the sysdate in the following format(YYYYMMDD)and from this date you need to go back 24 months and print all the 24 months dates in ascending order.
In order to 'Compute Sum' clause in the SQL reports which of the following is mandatory1) Break on 2) Order by 3) Set page size 4) Set feedback
If in PL/SQL Autonomous transaction, you get error then how will you role back the main transaction?
Latest Answer : Before this Ask a Question to your Self... What are you Updating?When You Updated this?How you are updating?Then Check the Commit Point if commited not possible to rollback normally.Steps ::: Restore the Point in time Data and Import the Perticular ...
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