write a procedure to print a statement or number not using "dbms_output.put_line" package.write a procedure instead of it using procdure name as "print" ex:- declare a number:=2; begin print(a); end; /* when U type above procedure 2 have to should be printed*/2 4466
what is global table7 10451
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While inserting 10 rows using procedure, if 3rd entry is having some error, what will be the output? How u will handle that error?8 12134
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in materialized view the structure will create immediately or not?2 6700
can we create index on index?7 11184
diff b/w function and procedure?9 10588
diff b/w sub query and co-relater query?3 8231
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if we give update table_name set column_name= default. what will happen? its given in pl sql block.what will hapen?5 7853
how will u find statistics of a database objects?2 5871
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..........refers to the disk mirroring2 2504
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I was a c++ code and was asked to find out the bug in that. The bug was that he declared an object locally in a function and tried to return the pointer to that object. Since the object is local to the function, it no more exists after returning from the function. The pointer, therefore, is invalid outside.
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