How to call a sub procedure?
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what are bitmap indexes? How does they work?
How to use an explicit cursor without open statements?
Difference between pre-select and pre-query
What is a database schema in oracle?
Iam learning oracle developer 2000.. can anyone give me then tutorials sites or PDF related to developer 2000 please send me the details @ mak2786@gmail.com thanks Arun
T1: T2 A X--- this is updated record B B like this T1 table having no.of records updated. write a query"retrive updated record from T2"
Explain an exception and its types?
16. Display the order number, order line number and the shipping date. If the shipping date is null, display the string <not shipped yet>.
Is oracle an open source?
what is the need of indexing topic in oracle? where do we use in a Java project? any other option other than using this to get the same result where we use indexing ?
what is the difference between simple view and complex view?
What is the difference between substr and instr?