Why use subqueries instead of joins?
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Can we use view in stored procedure?
Describe the Index, Types of index, At what situation we have used? Which one s better than others?
how can we know the count/number of elements of an array? : Sql dba
Difference between views and materialized views?
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*/
Can we create table inside stored procedure?
Can i possible to see Table Details ? Ex : Table Name Date Time User Emp May/18/2010 12:59pm Scott
Is there a pl/sql pragma similar to deterministic, but for the scope of one single sql select?
how to see the oracle 9i/10g table in pc? or In my pc where the table is saved and how to see?
What is the use of partition by in sql?
How many primary keys can a table have?
What operating systems are supported by oracle sql developer?
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