While conducting Interview for my outsourcing project, I asked one question to interviewer that what are the restrictions on TempDB? The candidate was not able to answer the question. I thought it would be good for all my readers to know the answer to this question so if you face this question in an interview or if you meet me in the interview you will be able to answer this question.
#TempTable and @TempVariable are different things with different scope. Their purpose is different but highly overlapping. TempTables are originated for the storage and & storage & manipulation of temporal data. TempVariables are originated (SQL Server 2000 and onwards only) for returning date-sets from table-valued functions. Common properties of #TempTable and…Read More
Following are some important improvements in tempdb in SQL Server 2005 over SQL Server 2000 Input/Output traffic to TempDB is reduced as logging is improved. In SQL Server 2005 TempDB does not log “after value” everytime. E.g. For INSERT it does not log after value on log as that will…Read More