Answer / rocker

Select the table from which the want to extract data. Right click on table >> Task >> Export Data and select the data source and target table and export data.

What does joining a thread mean?

0 Answers  

---

What is CYCLE/NO CYCLE in a Sequence?

2 Answers  

---

What does select top 1 do in sql?

0 Answers  

---

What is the usage of nvl function?

0 Answers  

---

What is union?

0 Answers  

---

---

What does “select count(*) from tab” result?

15 Answers   IBM, Student, Wipro,

---

difference between pl/sql table and normal pl/sql table

2 Answers  

---

Are left and right joins the same?

0 Answers  

---

What is schema in sql example?

0 Answers  

---

How does left join work in sql?

0 Answers  

---

Create table emp (id number(9), name varchar2(20),salary number(9,2)); The table has 100 records after table created.Now i nee to change id's Datatype is to be Varchar2(15). now Alter table emp modify(id varchar2(15),name varchar2(20), salary number(9,2)); Whether it will work or returns error? post answer with explanation.

13 Answers   Oracle, TCS,

---

Which command is used to delete a trigger?

0 Answers  

---