Introduction of rollup clause using sum and group by clause?
- 0 Answers
- 540 Views
- I also Faced
- E-Mail Answers
No Answer is Posted For this Question
Be the First to Post Answer
What is the difference between insensitive and scroll cursor?
How to sort query output in descending order in ms sql server?
Explain the advantages of merge replication?
What are out-of-range errors with date and time literals?
Delete duplicate rows from a table without primary key by using a single query Table Employee empname salary A 200 B 300 A 200 C 400 D 500 D 500 Output should be A 200 B 300 C 400 D 500
How to write a query with an inner join in ms sql server?
What is star, snowflake and star flake schema? : sql server analysis services, ssas
1.Describe way(s) to tune the SQL table in order to optimize performance. 2. Explain SQL Injection and how can you prevent them?
Explain the cursor lock types?
Does union all remove duplicates?
What are indexes in ms sql server?
What is the importance of a recovery model?
-
Oracle (3239) - SQL Server (4518)
- MS Access (429)
- MySQL (1402)
- Postgre (483)
- Sybase (267)
- DB Architecture (141)
- DB Administration (291)
- DB Development (113)
- SQL PLSQL (3312)
- MongoDB (502)
- IBM Informix (50)
- Neo4j (82)
- InfluxDB (0)
- Apache CouchDB (44)
- Firebird (5)
- Database Management (1391)
- Databases AllOther (288)
