What is the difference between post-database commit and post-form commit?
select trunc(round(156.00,-1),-1) from dual;
How to change system global area (sga) in oracle?
In which language oracle has been developed?
what is the syntax of DROP command?
How to write text literals in oracle?
Please explain drop constraint oracle?
What is a server parameter file in oracle?
What is Index Cluster ?
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?
What is the data type of dual table?
what are steps for interface? where is exchange rate defined in which table?
SQLERRM is a a. Constraint b. Pre Defined Exception c. Pseduocolumn d. Constant e. None of Above.