Answer Posted / akash

it will return the integer value of a variable

for example

intval(42); // 42
intval(4.2); // 4
intval('42'); // 42
intval('+42'); // 42

How do triggers work?

933

---

Write a program using SQL queries to find a unique entry in a table.

993

---

what do you understand by change data capture?

1019

---

What is an execution plan?

1149

---

List the different types of collation sensitivities in sql server?

1044

---

Difference between connected and disconnected database in .net with sql server?

1094

---

Do you know query execution plan?

1173

---

What is an inner join?

982

---

What is log shipping? Can we do logshipping with SQL Server 7.0 - Logshipping is a new feature of SQL Server 2000. We should have two SQL Server - Enterprise Editions. From Enterprise Manager we can configure the logshipping. In logshipping the transactional log file from one server is automatically updated into the backup database on the other server. If one server fails, the other server will have the same db and we can use this as the DR (disaster recovery) plan.

2762

---

Why should one not prefix user stored procedures with ‘sp_’?

1046

---

What functions can a view be used to performed?

1060

---

What is the default value of an integer data type in sql server 2005?

952

---

What is an sql server agent?

1063

---

Explain raiserror in sql server?

1023

---

What do you know about normalization and de- normalization?

925

---