I know that i can create a table without a primary key.But is there any significance for that table???? while creating an application.
6 7385which is best institue to learn oracle 11i in ameerpet or maithrivanam or sr nagar please help
5 13659SQLERRM is a a. Constraint b. Pre Defined Exception c. Pseduocolumn d. Constant e. None of Above.
2 5574I creat Credit memo in AR. Now i want revers the Credit Memo.how you can revers that what out any aditional entry.
GTL,
2105I have a parent program and a child program. I want to write a statement in Exception Block of the parent program so that when the statement in the exception block is executed, the control goes to the next statement in the parent block bypassing the child block.How do i do that?
2231Post New Oracle General Questions
What are the database administrators utilities available?
What do you mean by merge in oracle and how can you merge two tables?
How to list all tables in your schema?
How do we get field details of a table?
Can we store pictures in the database and if so, how it can be done?
What is the difference between hot backup and cold backup in oracle?
How to use "startup" command to start default instance?
In which language oracle has been developed?
what is the difference between substr and instr function in oracle?
if you ctreate table identity
Compare and contrast between sql and sql server and explain its various functions?
What are dml statements in oracle?
What happens in oracle commit?
How would you begin to troubleshoot an ORA-3113 error?
What is null value in oracle?