What happens if you lost a data file?
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which language is used to develop the oracle........?
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I need to get the values of the previous quarter.how to do this?eg: if my cuurent month is may i need to get the datas of the month jan,feb,march.Can it be done in oracle.I tried with date function q but for the month jan its not retriving the previous quarter(oct-dec).how to solve this.plpz anyone help me?
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Hello All, Could any one provide me FAQs/interview questions on oracle PL/SQL