Does oracle roll back the transaction on an error?
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Explain the significance of the & and && operators in pl sql.
I Have A Table Like This. Cityno Cityname Mails 1 Bangalore 8km 2 Hsr Layout 20km 3 Mejistic 30km 4 Jayadeva 55km 5 Itpl 80km 6 Hebbal 115km I Have Data Like This I Want O/p Like This Distance No.ofcity 0-50km 3 51-100km 2 101-150km 4 And So On
Is sqlexception checked or unchecked?
What is Raise_application_error ?
what are the advantages of primary key over unique+notnull
7 Answers Consultancy, LGS, Oracle,
What are literals in sql server?
what is outer join? what is selef join? what is difference between them? what is cartecion join?
1 Answers Fiserv, Herbinger, Synechron,
How does sql*loader handles newline characters in a record? : aql loader
Show the cursor attributes of pl/sql.
What is your daily office routine?
What are pl sql data types?
What is bitemporal narrowing?
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