What is a covered index?
No Answer is Posted For this Question
Be the First to Post Answer
what authentication modes does sql server support? : Sql server database administration
find the 3rd max salary
my problem is tempdb tempdb(dbname) 77752.95 MB(db size) 25345.03 MB (unallocated size) suppose i increased temp db size 10 gb . after increase the temp db showing 87 gb (dbsize) 25346.03MB(unallocated size)--unallocated size is showing same .please clarify.
What causes index fragmentation?
Which tcl commands are available on the sql server?
Explain how many normalization forms?
What is the difference between a function and a trigger?
what is bit data type? and what are the information that can be stored inside a bit column?
what’s the difference between Covering Indexes and Clustered Indexes ? how to use clustered index small ?
What is the difference between Userdefined function and stored procedure? Explain and give the example also
What are the steps to insert a table?
What are constraints? Explain different types of constraints?
26 Answers Emsang, Kendriya Vidyalaya(Kvs), Polaris, Wipro,
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)