Interested to Buy Any Domain ? << Click Here >> for more details...
You are designing a database for your human resources department in the employee table, there is a field for social security number, which cannot contain null values if no value is given, you want a value of unknown to be inserted in this field what is the best approach?
- 0 Answers
- 1109 Views
- I also Faced
- E-Mail Answers
No Answer is Posted For this Question
Be the First to Post Answer
what are the different types of replication you can set up in sql server? : Sql server database administration
Is it possible to delete duplicate rows in a table without using a temporary table ?
Explain the difference between cross join and full outer join?
What is data modeling and Reterminal integrity?
What is the difference between dropping a database and taking a database offline?
Do you know what is xpath?
what are batch in sql server?
How To Make password Protected SQL Server 2005 Database i.e when i open SQL Server database then ask for password.
What is an extended stored procedure? Can you instantiate a COM object by using T-SQL?
How do I create an extended event in sql server?
What changes in the front end code is needed if mirroring is implemented for the high availability? : sql server database administration
How do you fine the performance tunning?
-
Oracle (3259) - SQL Server (4518)
- MS Access (429)
- MySQL (1402)
- Postgre (483)
- Sybase (267)
- DB Architecture (141)
- DB Administration (291)
- DB Development (113)
- SQL PLSQL (3330)
- MongoDB (502)
- IBM Informix (50)
- Neo4j (82)
- InfluxDB (0)
- Apache CouchDB (44)
- Firebird (5)
- Database Management (1411)
- Databases AllOther (288)
