Answer Posted / arijit

donno whether the rest are correct ..but this one is:-
select max(sal) from emp where sal<(select max(sal) from emp
where sal<( select max(sal) from emp));

What language does oracle use?

1049

---

How to drop an index?

910

---

while i take backup using ibm tsm the following errors occurred: rman-03009 ora-19513 ora-27206 ora-19502 ora-27030 ora-ora19511

4295

---

What is the simplest tool to run commands on oracle servers?

957

---

Define the SGA and: How you would configure SGA for a mid-sized OLTP environment? What is involved in tuning the SGA?

2219

---

what is difference between sql plus and sql*plus? (not sql and sql plus).

3814

---

What is an oracle database?

991

---

What are the types of trigger in oracle?

917

---

How to check your oracle database 10g xe installation?

927

---

How to lock and unlock a user account in oracle?

1028

---

What are the different types of database objects?

993

---

What is a database schema in oracle?

1055

---

Can group functions be mixed with non-group selection fields?

963

---

How to add a new column to an existing table in oracle?

1072

---

Where are the settings stored for each instance in oracle?

1063

---