what is a database lock ? : Sql dba

0 Answers  

---

Can we use commit or rollback in trigger? If yes, then how. Please explain with a suitable example?

5 Answers   HSBC,

---

What is auto increment?

0 Answers  

---

What is a cursor ? Why Cursor is required ?

3 Answers  

---

write a query to remove null following table are id name 101 dinesh null jyothi null bharathi 102 suresh null shilpha 103 prakesh null suma i want the output format like id name 101 dinesh 102 suresh 103 prakesh

3 Answers   TCS,

---

Why stored procedures are faster than query?

0 Answers  

---

What is a database? Explain

0 Answers  

---

What is trigger price?

0 Answers  

---

What is a call statement? Explain with an example.

0 Answers  

---

What is memory optimized table?

0 Answers  

---

What is the use of time stamp in select statement?

1 Answers   TCS,

---

what are the differences between public, private, protected, static, transient, final and volatile? : Sql dba

0 Answers  

---