Answer Posted / noorulahaq

select min(sal) from emp where sal in (
select sal from
( select sal from emp order by sal desc )
where rownum <=3 )

What is the source code of a program?

505

---

What is AUTH_ID and AUTH_USER in pl/sql ?

1690

---

Does pl sql work in mysql?

532

---

Is sql low level language?

574

---

What types of commands can be executed in sql*plus?

548

---

---

What is the file extension for sql database?

515

---

What are the conditions an underlying table must satisfy before a cursor can be used by a positioned update or delete statement? : Transact sql

533

---

Write a query to find the names of users that begin with "um" in sql?

501

---

What is partition by in sql?

569

---

What is the difference between python and sql?

519

---

Can I call a procedure inside a function?

549

---

What is a recursive join sql?

593

---

what are the advantages and disadvantages of cascading style sheets? : Sql dba

547

---

How do I access sql anywhere database?

495

---

In pl/sql, what is bulk binding, and when/how would it help performance?

529

---