Answer Posted / shera ahmad khan
Introduce Metadata concept
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What is preparedstatement in jdbc?
What is resultset in jdbc with example?
Why can't I invoke the ResultSet methods afterLast and beforeFirst when the method next works?
Explain how data flows from view to db and reverse
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What is jdbc thin client in oracle?
What are the different types of drivers under jdbc?
How do I find whether a parameter exists in the request object?
Is it possible to connect to multiple databases simultaneously? Using single statement can one update or extract data from multiple databases?
Why is jdbc used?
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If you are truncated using JDBC, how can you that how much data is truncated?
What is phantom read and which isolation level prevents it?
How many rowset are available in jdbc?
What is addbatch jdbc?