Answer Posted / sowndharya-bca gvg colleg

constraints are enforced on data being stored in a table
1-primary key constraint
2-foreign key constraint
3-unique key constraint


other constraints~~~~:
business rule constraints
column level constraints
table level constraints

what exactly sql injuction.how to overcome.....

2489

---

What is a cube? : sql server analysis services, ssas

952

---

Why variables called the most powerful component of ssis?

1035

---

Explain what is use of dbcc commands?

999

---

Is sql server implemented as a service or an application? : Sql server database administration

912

---

how to use DTS package in 2000,2005,2008 in sql server

1797

---

What are logical/boolean operations in ms sql server?

991

---

How you can get a list of all the table constraints in a database? : Sql server administration

960

---

List all types of constraints in sql server?

970

---

When would you use sql joins?

918

---

What are the different types of locks in the database?

881

---

Explain different types of collation sensitivity?

938

---

What is the difference between nvl and nvl2?

904

---

What is a filestream?

949

---

What are the basic functions for master, msdb, model, tempdb and resource databases? : SQL Server Architecture

965

---