Youaredevelopingaclasslibrarythatwillopenthenetworksocketconnectionstocomputersonthenetwork.Youwilldeploytheclasslibrarytotheglobalassemblycacheandgrantitfulltrust.Youwritethefollowingcodetoensureusageofthesocketconnections.
SocketPermissionpermission=
newSocketPermission(PermissionState.Unrestricted);
permission.Assert();
Someoftheapplicationsthatusetheclasslibrarymightnothavethenecessarypermissionstoopenthenetworksocketconnections.Youneedtocanceltheassertion.
Whichcodesegmentshouldyouuse?()
YouworkinDublinatthemainofficeofTestKing.com.YouareresponsibleformanagingaSQLServer2005database.ThesalesdepartmentwantsareportthatcomparescustomeractivityinthepreviousquarterbetweenthemainofficeinDublinandthebranchofficeinBuenosAires.Theywantthedatasortedbysurnameandfirstname.YourestorearecentbackupoftheBuenosAiresdatabaseontoyourserver.Youwritequeriestobuildthereport,orderingthedatabytheSurnameandFirstNamecolumns.YoureviewthedataandnoticethatthecustomerlistfromtheBuenosAiresdatabaseissorteddifferently.Thesalesdepartmentneedsthereviseddatawithin15minutesforapresentation.
Youneedtoimplementthefastestpossiblesolutionthatensuresthatthedatafrombothdatabasesissortedidentically.
Whatshouldyoudo?()
截至2018年末,我国居民贷款规模达到47.9万亿,其中中长期消费贷占比61%;短期消费贷占比18%。()是中长期消费贷款中的最主要部分。