What does the not null constraint do?
No Answer is Posted For this Question
Be the First to Post Answer
What is data source document?
What happens if the update subquery returns multiple rows in ms sql server?
What is blocking in SQL Server? If this situation occurs how to troubleshoot this issue
what are the basic functions for master, msdb, model, tempdb and resource system databases? : sql server database administration
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.
What is Dedicated Administrator Connection in sql server 2005?
In clustered and non clustered indexes which one is faster while executing a query ?
Explain table valued parameters in sql server? Why tvp used?
what is meant by deafult in sql server?
What are the different Topologies in which Replication can be configured?
What are xml indexes?
Are connections to sql server encrypted?
Oracle (3253)
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)