What is sql catalog?
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*/
What is trigger point?
What is basic structure of pl sql?
What are the different types of dbmss?
what are Dynamic SQL statements?
Which software is used for pl sql programming?
What is sqlerrm?
Can primary key be changed?
What is union and union all keyword in sql and what are their differences?
what are the tunnig tables you used for tuning a query and tell me some of coloumns in that tuning tables?
explain normalization concept? : Sql dba
What are the basic sql commands?