Explain what is raid and what are different types of raid levels?
- 0 Answers
- 704 Views
- I also Faced
- E-Mail Answers
How to create user defined functions with parameters?
What command do we use to rename a db, a table and a column?
What is the difference between nvl and nvl2?
List down some advantages of sql stored procedure?
How the data stores in a page?
How can delete duplicate records in cte in sql server?
What is the difference between seek predicate and predicate?
Suppose i have one sql query that contains 2 minute to execute.After one weekly i am executing same query that is taking 5 minute.Why our same query is taking more time.what would be my approach to reduce execution time.Please help.
1 Answers Cognizant, HCL, Value Labs,
What is the difference between count () and rowcount ()?
can we have a nested transaction? : Sql server database administration
What is the sql profiler?
What is difference between commit and rollback when used in transactions?
-
Oracle (3258) - SQL Server (4518)
- MS Access (429)
- MySQL (1402)
- Postgre (483)
- Sybase (267)
- DB Architecture (141)
- DB Administration (291)
- DB Development (113)
- SQL PLSQL (3328)
- MongoDB (502)
- IBM Informix (50)
- Neo4j (82)
- InfluxDB (0)
- Apache CouchDB (44)
- Firebird (5)
- Database Management (1411)
- Databases AllOther (288)
