| Other SQL PLSQL Interview Questions |
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|wtite down triggr not any entry on Sunday
|How packaged procedures and functions are called from the
|what is difference between "Primary key" and "Unique key"?
|How will you make performance better for application including
front end and back
lowerl number:= 1;
upperl number:= 3;
for i into lowerl..upperl
if i=3 then upperl:=5;
What will be the output ?
|What is Raise_application_error ?
|what is global variable in package
|why should required nested tables, Object types, partition
tables and varying arrays. what is the difference between
these are all. give me example with explanation.
|How can you create Cursor with parametres ?
|what is outer join?
what is selef join?
what is difference between them?
what is cartecion join?
|How will we see framework of a table?
|what is self join and how it works??
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