Sql 与中相比，使用大型或筛选器执行速度非常慢

给定一个包含250万条记录的DB视图。以下查询在约57秒内执行：

SELECT 

Extent1.AniAliNumber AS AniAliNumber, 

Extent1.Apartment AS Apartment, 

Extent1.Area AS Area, 

Extent1.CallId AS CallId, 

Extent1.CallSource AS CallSource, 

Extent1.CallerCityStateZipCode AS CallerCityStateZipCode, 

Extent1.CallerName AS CallerName, 

Extent1.CallerPhone AS CallerPhone, 

Extent1.CallerPhoneLong AS CallerPhoneLong, 

Extent1.CallerStreetAddress AS CallerStreetAddress, 

Extent1.CommonEventCustom1 AS CommonEventCustom1, 

Extent1.CommonEventCustom2 AS CommonEventCustom2, 

Extent1.CommonEventCustom3 AS CommonEventCustom3, 

Extent1.CommonEventCustom4 AS CommonEventCustom4, 

Extent1.CommonEventId AS CommonEventId, 

Extent1.CommonplaceName AS CommonplaceName, 

Extent1.CreatedEmployeeId AS CreatedEmployeeId, 

Extent1.CreatedTerminal AS CreatedTerminal, 

convert(varchar(40),Extent1.CreatedTime,121) AS CreatedTime, 

Extent1.CrossStreet1 AS CrossStreet1, 

Extent1.CrossStreet2 AS CrossStreet2, 

Extent1.DirectionPrefix AS DirectionPrefix, 

Extent1.DirectionSuffix AS DirectionSuffix, 

Extent1.EreignisSw AS EreignisSw, 

Extent1.HasInformerLoiData AS HasInformerLoiData, 

Extent1.HasLoiData AS HasLoiData, 

Extent1.HasSpecialSituatonLoiData AS HasSpecialSituatonLoiData, 

Extent1.HasTemporaryLock AS HasTemporaryLock, 

Extent1.IsLocationVerified AS IsLocationVerified, 

Extent1.Location1 AS Location1, 

Extent1.Location2 AS Location2, 

Extent1.Location3 AS Location3, 

Extent1.Location4 AS Location4, 

Extent1.LocationComment AS LocationComment, 

Extent1.LockingTerminal AS LockingTerminal, 

Extent1.MapLevels AS MapLevels, 

Extent1.MapSegmentId AS MapSegmentId, 

Extent1.Municipality AS Municipality, 

Extent1.ParseType AS ParseType, 

Extent1.PatientName AS PatientName, 

Extent1.ProQACadCaseId AS ProQACadCaseId, 

Extent1.RevisionEmployeeId AS RevisionEmployeeId, 

Extent1.RevisionNumber AS RevisionNumber, 

Extent1.RevisionTerminal AS RevisionTerminal, 

convert(varchar(40),Extent1.RevisionTime,121) AS RevisionTime, 

Extent1.StreetName AS StreetName, 

Extent1.StreetNameHash AS StreetNameHash, 

Extent1.StreetNumber AS StreetNumber, 

Extent1.StreetType AS StreetType, 

Extent1.SystemEsz AS SystemEsz, 

Extent1.UpdatedEmployeeId AS UpdatedEmployeeId, 

Extent1.UpdatedTerminal AS UpdatedTerminal, 

convert(varchar(40),Extent1.UpdatedTime,121) AS UpdatedTime, 

Extent1.XCoordinate AS XCoordinate, 

Extent1.YCoordinate AS YCoordinate, 

Extent1.ZipCode AS ZipCode

FROM cmvCommonEvent Extent1

WHERE (((((((((3562574 = Extent1.CommonEventId) OR (3563557 = Extent1.CommonEventId)) OR ((3563586 = Extent1.CommonEventId) OR (3563611 = Extent1.CommonEventId))) OR (((3563633 = Extent1.CommonEventId) OR (3563639 = Extent1.CommonEventId)) OR ((3563651 = Extent1.CommonEventId) OR (3563679 = Extent1.CommonEventId)))) OR ((((3563701 = Extent1.CommonEventId) OR (3563720 = Extent1.CommonEventId)) OR ((3563722 = Extent1.CommonEventId) OR (3563723 = Extent1.CommonEventId))) OR (((3563735 = Extent1.CommonEventId) OR (3563744 = Extent1.CommonEventId)) OR ((3563756 = Extent1.CommonEventId) OR (3563763 = Extent1.CommonEventId))))) OR (((((3563764 = Extent1.CommonEventId) OR (3563772 = Extent1.CommonEventId)) OR ((3563776 = Extent1.CommonEventId) OR (3563777 = Extent1.CommonEventId))) OR (((3563783 = Extent1.CommonEventId) OR (3563786 = Extent1.CommonEventId)) OR ((3563796 = Extent1.CommonEventId) OR (3563801 = Extent1.CommonEventId)))) OR ((((3563803 = Extent1.CommonEventId) OR (3563804 = Extent1.CommonEventId)) OR ((3563807 = Extent1.CommonEventId) OR (3563816 = Extent1.CommonEventId))) OR (((3563820 = Extent1.CommonEventId) OR (3563824 = Extent1.CommonEventId)) OR ((3563830 = Extent1.CommonEventId) OR (3563837 = Extent1.CommonEventId)))))) OR ((((((3563843 = Extent1.CommonEventId) OR (3563847 = Extent1.CommonEventId)) OR ((3563850 = Extent1.CommonEventId) OR (3563856 = Extent1.CommonEventId))) OR (((3563862 = Extent1.CommonEventId) OR (3563871 = Extent1.CommonEventId)) OR ((3563874 = Extent1.CommonEventId) OR (3563888 = Extent1.CommonEventId)))) OR ((((3563893 = Extent1.CommonEventId) OR (3563899 = Extent1.CommonEventId)) OR ((3563915 = Extent1.CommonEventId) OR (3563919 = Extent1.CommonEventId))) OR (((3563936 = Extent1.CommonEventId) OR (3563938 = Extent1.CommonEventId)) OR ((3563944 = Extent1.CommonEventId) OR (3563950 = Extent1.CommonEventId))))) OR (((((3563961 = Extent1.CommonEventId) OR (3563962 = Extent1.CommonEventId)) OR ((3563963 = Extent1.CommonEventId) OR (3563972 = Extent1.CommonEventId))) OR (((3563979 = Extent1.CommonEventId) OR (3563993 = Extent1.CommonEventId)) OR ((3563997 = Extent1.CommonEventId) OR (3564001 = Extent1.CommonEventId)))) OR ((((3564008 = Extent1.CommonEventId) OR (3564009 = Extent1.CommonEventId)) OR ((3564019 = Extent1.CommonEventId) OR (3564025 = Extent1.CommonEventId))) OR (((3564031 = Extent1.CommonEventId) OR (3564038 = Extent1.CommonEventId)) OR ((3564042 = Extent1.CommonEventId) OR (3564043 = Extent1.CommonEventId))))))) OR (((((((3564046 = Extent1.CommonEventId) OR (3564060 = Extent1.CommonEventId)) OR ((3564089 = Extent1.CommonEventId) OR (3564099 = Extent1.CommonEventId))) OR (((3564100 = Extent1.CommonEventId) OR (3564104 = Extent1.CommonEventId)) OR ((3564109 = Extent1.CommonEventId) OR (3564110 = Extent1.CommonEventId)))) OR ((((3564125 = Extent1.CommonEventId) OR (3564128 = Extent1.CommonEventId)) OR ((3564145 = Extent1.CommonEventId) OR (3564146 = Extent1.CommonEventId))) OR (((3564152 = Extent1.CommonEventId) OR (3564159 = Extent1.CommonEventId)) OR ((3564174 = Extent1.CommonEventId) OR (3564175 = Extent1.CommonEventId))))) OR (((((3564180 = Extent1.CommonEventId) OR (3564190 = Extent1.CommonEventId)) OR ((3564196 = Extent1.CommonEventId) OR (3564213 = Extent1.CommonEventId))) OR (((3564218 = Extent1.CommonEventId) OR (3564222 = Extent1.CommonEventId)) OR ((3564223 = Extent1.CommonEventId) OR (3564241 = Extent1.CommonEventId)))) OR ((((3564245 = Extent1.CommonEventId) OR (3564250 = Extent1.CommonEventId)) OR ((3564282 = Extent1.CommonEventId) OR (3564295 = Extent1.CommonEventId))) OR (((3564319 = Extent1.CommonEventId) OR (3564322 = Extent1.CommonEventId)) OR ((3564328 = Extent1.CommonEventId) OR (3564329 = Extent1.CommonEventId)))))) OR ((((((3564340 = Extent1.CommonEventId) OR (3564352 = Extent1.CommonEventId)) OR ((3564356 = Extent1.CommonEventId) OR (3564357 = Extent1.CommonEventId))) OR (((3564366 = Extent1.CommonEventId) OR (3564371 = Extent1.CommonEventId)) OR ((3564390 = Extent1.CommonEventId) OR (3564391 = Extent1.CommonEventId)))) OR ((((3564394 = Extent1.CommonEventId) OR (3564395 = Extent1.CommonEventId)) OR ((3564404 = Extent1.CommonEventId) OR (3564407 = Extent1.CommonEventId))) OR (((3564416 = Extent1.CommonEventId) OR (3564418 = Extent1.CommonEventId)) OR ((3564421 = Extent1.CommonEventId) OR (3564425 = Extent1.CommonEventId))))) OR (((((3564429 = Extent1.CommonEventId) OR (3564433 = Extent1.CommonEventId)) OR ((3564445 = Extent1.CommonEventId) OR (3564452 = Extent1.CommonEventId))) OR (((3564455 = Extent1.CommonEventId) OR (3564464 = Extent1.CommonEventId)) OR ((3564469 = Extent1.CommonEventId) OR (3564471 = Extent1.CommonEventId)))) OR ((((3564484 = Extent1.CommonEventId) OR (3564486 = Extent1.CommonEventId)) OR ((3564498 = Extent1.CommonEventId) OR (3564507 = Extent1.CommonEventId))) OR (((3564514 = Extent1.CommonEventId) OR (3564518 = Extent1.CommonEventId)) OR ((3564523 = Extent1.CommonEventId) OR (3564527 = Extent1.CommonEventId)))))))) OR ((((((((3564534 = Extent1.CommonEventId) OR (3564546 = Extent1.CommonEventId)) OR ((3564555 = Extent1.CommonEventId) OR (3564584 = Extent1.CommonEventId))) OR (((3564610 = Extent1.CommonEventId) OR (3564615 = Extent1.CommonEventId)) OR ((3564617 = Extent1.CommonEventId) OR (3564625 = Extent1.CommonEventId)))) OR ((((3564628 = Extent1.CommonEventId) OR (3564646 = Extent1.CommonEventId)) OR ((3564650 = Extent1.CommonEventId) OR (3564654 = Extent1.CommonEventId))) OR (((3564657 = Extent1.CommonEventId) OR (3564661 = Extent1.CommonEventId)) OR ((3564666 = Extent1.CommonEventId) OR (3564672 = Extent1.CommonEventId))))) OR (((((3564682 = Extent1.CommonEventId) OR (3564685 = Extent1.CommonEventId)) OR ((3564701 = Extent1.CommonEventId) OR (3564719 = Extent1.CommonEventId))) OR (((3564727 = Extent1.CommonEventId) OR (3564734 = Extent1.CommonEventId)) OR ((3564736 = Extent1.CommonEventId) OR (3564737 = Extent1.CommonEventId)))) OR ((((3564748 = Extent1.CommonEventId) OR (3564762 = Extent1.CommonEventId)) OR ((3564766 = Extent1.CommonEventId) OR (3564775 = Extent1.CommonEventId))) OR (((3564782 = Extent1.CommonEventId) OR (3564789 = Extent1.CommonEventId)) OR ((3564804 = Extent1.CommonEventId) OR (3564805 = Extent1.CommonEventId)))))) OR ((((((3564811 = Extent1.CommonEventId) OR (3564821 = Extent1.CommonEventId)) OR ((3564831 = Extent1.CommonEventId) OR (3564836 = Extent1.CommonEventId))) OR (((3564841 = Extent1.CommonEventId) OR (3564870 = Extent1.CommonEventId)) OR ((3564871 = Extent1.CommonEventId) OR (3564880 = Extent1.CommonEventId)))) OR ((((3564898 = Extent1.CommonEventId) OR (3564906 = Extent1.CommonEventId)) OR ((3564909 = Extent1.CommonEventId) OR (3564929 = Extent1.CommonEventId))) OR (((3564937 = Extent1.CommonEventId) OR (3564944 = Extent1.CommonEventId)) OR ((3564959 = Extent1.CommonEventId) OR (3564968 = Extent1.CommonEventId))))) OR (((((3564991 = Extent1.CommonEventId) OR (3565004 = Extent1.CommonEventId)) OR ((3565009 = Extent1.CommonEventId) OR (3565011 = Extent1.CommonEventId))) OR (((3565016 = Extent1.CommonEventId) OR (3565019 = Extent1.CommonEventId)) OR ((3565029 = Extent1.CommonEventId) OR (3565030 = Extent1.CommonEventId)))) OR ((((3565031 = Extent1.CommonEventId) OR (3565034 = Extent1.CommonEventId)) OR ((3565036 = Extent1.CommonEventId) OR (3565043 = Extent1.CommonEventId))) OR (((3565044 = Extent1.CommonEventId) OR (3565046 = Extent1.CommonEventId)) OR ((3565061 = Extent1.CommonEventId) OR (3565068 = Extent1.CommonEventId))))))) OR (((((((3565073 = Extent1.CommonEventId) OR (3565074 = Extent1.CommonEventId)) OR ((3565083 = Extent1.CommonEventId) OR (3565099 = Extent1.CommonEventId))) OR (((3565106 = Extent1.CommonEventId) OR (3565108 = Extent1.CommonEventId)) OR ((3565110 = Extent1.CommonEventId) OR (3565113 = Extent1.CommonEventId)))) OR ((((3565119 = Extent1.CommonEventId) OR (3565123 = Extent1.CommonEventId)) OR ((3565132 = Extent1.CommonEventId) OR (3565136 = Extent1.CommonEventId))) OR (((3565158 = Extent1.CommonEventId) OR (3565159 = Extent1.CommonEventId)) OR ((3565169 = Extent1.CommonEventId) OR (3565170 = Extent1.CommonEventId))))) OR (((((3565174 = Extent1.CommonEventId) OR (3565179 = Extent1.CommonEventId)) OR ((3565184 = Extent1.CommonEventId) OR (3565190 = Extent1.CommonEventId))) OR (((3565210 = Extent1.CommonEventId) OR (3565216 = Extent1.CommonEventId)) OR ((3565227 = Extent1.CommonEventId) OR (3565229 = Extent1.CommonEventId)))) OR ((((3565235 = Extent1.CommonEventId) OR (3565242 = Extent1.CommonEventId)) OR ((3565252 = Extent1.CommonEventId) OR (3565254 = Extent1.CommonEventId))) OR (((3565260 = Extent1.CommonEventId) OR (3565262 = Extent1.CommonEventId)) OR ((3565263 = Extent1.CommonEventId) OR (3565279 = Extent1.CommonEventId)))))) OR ((((((3565283 = Extent1.CommonEventId) OR (3565287 = Extent1.CommonEventId)) OR ((3565288 = Extent1.CommonEventId) OR (3565290 = Extent1.CommonEventId))) OR (((3565292 = Extent1.CommonEventId) OR (3565316 = Extent1.CommonEventId)) OR ((3565318 = Extent1.CommonEventId) OR (3565344 = Extent1.CommonEventId)))) OR ((((3565390 = Extent1.CommonEventId) OR (3565395 = Extent1.CommonEventId)) OR ((3565404 = Extent1.CommonEventId) OR (3565409 = Extent1.CommonEventId))) OR (((3565428 = Extent1.CommonEventId) OR (3565431 = Extent1.CommonEventId)) OR ((3565434 = Extent1.CommonEventId) OR (3565436 = Extent1.CommonEventId))))) OR (((((3565440 = Extent1.CommonEventId) OR (3565442 = Extent1.CommonEventId)) OR ((3565446 = Extent1.CommonEventId) OR (3565464 = Extent1.CommonEventId))) OR (((3565472 = Extent1.CommonEventId) OR (3565487 = Extent1.CommonEventId)) OR ((3565488 = Extent1.CommonEventId) OR (3565493 = Extent1.CommonEventId)))) OR ((((3565498 = Extent1.CommonEventId) OR (3565509 = Extent1.CommonEventId)) OR ((3565512 = Extent1.CommonEventId) OR (3565516 = Extent1.CommonEventId))) OR (((3565538 = Extent1.CommonEventId) OR (3565545 = Extent1.CommonEventId)) OR ((3565547 = Extent1.CommonEventId) OR (3565555 = Extent1.CommonEventId))))))))) OR (((((((((3565559 = Extent1.CommonEventId) OR (3565562 = Extent1.CommonEventId)) OR ((3565572 = Extent1.CommonEventId) OR (3565575 = Extent1.CommonEventId))) OR (((3565576 = Extent1.CommonEventId) OR (3565595 = Extent1.CommonEventId)) OR ((3565605 = Extent1.CommonEventId) OR (3565610 = Extent1.CommonEventId)))) OR ((((3565624 = Extent1.CommonEventId) OR (3565630 = Extent1.CommonEventId)) OR ((3565639 = Extent1.CommonEventId) OR (3565660 = Extent1.CommonEventId))) OR (((3565679 = Extent1.CommonEventId) OR (3565685 = Extent1.CommonEventId)) OR ((3565689 = Extent1.CommonEventId) OR (3565698 = Extent1.CommonEventId))))) OR (((((3565706 = Extent1.CommonEventId) OR (3565709 = Extent1.CommonEventId)) OR ((3565716 = Extent1.CommonEventId) OR (3565721 = Extent1.CommonEventId))) OR (((3565737 = Extent1.CommonEventId) OR (3565740 = Extent1.CommonEventId)) OR ((3565748 = Extent1.CommonEventId) OR (3565758 = Extent1.CommonEventId)))) OR ((((3565769 = Extent1.CommonEventId) OR (3565776 = Extent1.CommonEventId)) OR ((3565785 = Extent1.CommonEventId) OR (3565794 = Extent1.CommonEventId))) OR (((3565797 = Extent1.CommonEventId) OR (3565799 = Extent1.CommonEventId)) OR ((3565805 = Extent1.CommonEventId) OR (3565818 = Extent1.CommonEventId)))))) OR ((((((3565846 = Extent1.CommonEventId) OR (3565847 = Extent1.CommonEventId)) OR ((3565848 = Extent1.CommonEventId) OR (3565865 = Extent1.CommonEventId))) OR (((3565873 = Extent1.CommonEventId) OR (3565885 = Extent1.CommonEventId)) OR ((3565893 = Extent1.CommonEventId) OR (3565895 = Extent1.CommonEventId)))) OR ((((3565896 = Extent1.CommonEventId) OR (3565902 = Extent1.CommonEventId)) OR ((3565935 = Extent1.CommonEventId) OR (3565946 = Extent1.CommonEventId))) OR (((3565952 = Extent1.CommonEventId) OR (3565953 = Extent1.CommonEventId)) OR ((3565988 = Extent1.CommonEventId) OR (3566001 = Extent1.CommonEventId))))) OR (((((3566005 = Extent1.CommonEventId) OR (3566011 = Extent1.CommonEventId)) OR ((3566013 = Extent1.CommonEventId) OR (3566017 = Extent1.CommonEventId))) OR (((3566028 = Extent1.CommonEventId) OR (3566031 = Extent1.CommonEventId)) OR ((3566034 = Extent1.CommonEventId) OR (3566042 = Extent1.CommonEventId)))) OR ((((3566051 = Extent1.CommonEventId) OR (3566055 = Extent1.CommonEventId)) OR ((3566059 = Extent1.CommonEventId) OR (3566066 = Extent1.CommonEventId))) OR (((3566069 = Extent1.CommonEventId) OR (3566075 = Extent1.CommonEventId)) OR ((3566077 = Extent1.CommonEventId) OR (3566079 = Extent1.CommonEventId))))))) OR (((((((3566086 = Extent1.CommonEventId) OR (3566088 = Extent1.CommonEventId)) OR ((3566094 = Extent1.CommonEventId) OR (3566102 = Extent1.CommonEventId))) OR (((3566114 = Extent1.CommonEventId) OR (3566123 = Extent1.CommonEventId)) OR ((3566127 = Extent1.CommonEventId) OR (3566136 = Extent1.CommonEventId)))) OR ((((3566151 = Extent1.CommonEventId) OR (3566154 = Extent1.CommonEventId)) OR ((3566162 = Extent1.CommonEventId) OR (3566179 = Extent1.CommonEventId))) OR (((3566223 = Extent1.CommonEventId) OR (3566228 = Extent1.CommonEventId)) OR ((3566248 = Extent1.CommonEventId) OR (3566255 = Extent1.CommonEventId))))) OR (((((3566256 = Extent1.CommonEventId) OR (3566258 = Extent1.CommonEventId)) OR ((3566268 = Extent1.CommonEventId) OR (3566272 = Extent1.CommonEventId))) OR (((3566281 = Extent1.CommonEventId) OR (3566289 = Extent1.CommonEventId)) OR ((3566290 = Extent1.CommonEventId) OR (3566301 = Extent1.CommonEventId)))) OR ((((3566308 = Extent1.CommonEventId) OR (3566312 = Extent1.CommonEventId)) OR ((3566314 = Extent1.CommonEventId) OR (3566328 = Extent1.CommonEventId))) OR (((3566340 = Extent1.CommonEventId) OR (3566352 = Extent1.CommonEventId)) OR ((3566363 = Extent1.CommonEventId) OR (3566370 = Extent1.CommonEventId)))))) OR ((((((3566386 = Extent1.CommonEventId) OR (3566387 = Extent1.CommonEventId)) OR ((3566388 = Extent1.CommonEventId) OR (3566402 = Extent1.CommonEventId))) OR (((3566403 = Extent1.CommonEventId) OR (3566410 = Extent1.CommonEventId)) OR ((3566420 = Extent1.CommonEventId) OR (3566430 = Extent1.CommonEventId)))) OR ((((3566445 = Extent1.CommonEventId) OR (3566448 = Extent1.CommonEventId)) OR ((3566462 = Extent1.CommonEventId) OR (3566477 = Extent1.CommonEventId))) OR (((3566507 = Extent1.CommonEventId) OR (3566510 = Extent1.CommonEventId)) OR ((3566515 = Extent1.CommonEventId) OR (3566519 = Extent1.CommonEventId))))) OR (((((3566520 = Extent1.CommonEventId) OR (3566529 = Extent1.CommonEventId)) OR ((3566534 = Extent1.CommonEventId) OR (3566536 = Extent1.CommonEventId))) OR (((3566537 = Extent1.CommonEventId) OR (3566546 = Extent1.CommonEventId)) OR ((3566547 = Extent1.CommonEventId) OR (3566565 = Extent1.CommonEventId)))) OR ((((3566584 = Extent1.CommonEventId) OR (3566595 = Extent1.CommonEventId)) OR ((3566599 = Extent1.CommonEventId) OR (3566629 = Extent1.CommonEventId))) OR (((3566640 = Extent1.CommonEventId) OR (3566645 = Extent1.CommonEventId)) OR ((3566647 = Extent1.CommonEventId) OR (3566675 = Extent1.CommonEventId)))))))) OR ((((((((3566693 = Extent1.CommonEventId) OR (3566694 = Extent1.CommonEventId)) OR ((3566701 = Extent1.CommonEventId) OR (3566704 = Extent1.CommonEventId))) OR (((3566708 = Extent1.CommonEventId) OR (3566715 = Extent1.CommonEventId)) OR ((3566728 = Extent1.CommonEventId) OR (3566745 = Extent1.CommonEventId)))) OR ((((3566757 = Extent1.CommonEventId) OR (3566763 = Extent1.CommonEventId)) OR ((3566780 = Extent1.CommonEventId) OR (3566805 = Extent1.CommonEventId))) OR (((3566808 = Extent1.CommonEventId) OR (3566813 = Extent1.CommonEventId)) OR ((3566817 = Extent1.CommonEventId) OR (3566826 = Extent1.CommonEventId))))) OR (((((3566835 = Extent1.CommonEventId) OR (3566838 = Extent1.CommonEventId)) OR ((3566846 = Extent1.CommonEventId) OR (3566857 = Extent1.CommonEventId))) OR (((3566874 = Extent1.CommonEventId) OR (3566880 = Extent1.CommonEventId)) OR ((3566890 = Extent1.CommonEventId) OR (3566894 = Extent1.CommonEventId)))) OR ((((3566902 = Extent1.CommonEventId) OR (3566915 = Extent1.CommonEventId)) OR ((3566927 = Extent1.CommonEventId) OR (3566929 = Extent1.CommonEventId))) OR (((3566936 = Extent1.CommonEventId) OR (3566948 = Extent1.CommonEventId)) OR ((3566952 = Extent1.CommonEventId) OR (3566960 = Extent1.CommonEventId)))))) OR ((((((3566970 = Extent1.CommonEventId) OR (3566976 = Extent1.CommonEventId)) OR ((3566977 = Extent1.CommonEventId) OR (3566980 = Extent1.CommonEventId))) OR (((3566984 = Extent1.CommonEventId) OR (3566989 = Extent1.CommonEventId)) OR ((3566996 = Extent1.CommonEventId) OR (3567002 = Extent1.CommonEventId)))) OR ((((3567014 = Extent1.CommonEventId) OR (3567035 = Extent1.CommonEventId)) OR ((3567042 = Extent1.CommonEventId) OR (3567050 = Extent1.CommonEventId))) OR (((3567061 = Extent1.CommonEventId) OR (3567062 = Extent1.CommonEventId)) OR ((3567074 = Extent1.CommonEventId) OR (3567082 = Extent1.CommonEventId))))) OR (((((3567086 = Extent1.CommonEventId) OR (3567089 = Extent1.CommonEventId)) OR ((3567090 = Extent1.CommonEventId) OR (3567094 = Extent1.CommonEventId))) OR (((3567103 = Extent1.CommonEventId) OR (3567108 = Extent1.CommonEventId)) OR ((3567113 = Extent1.CommonEventId) OR (3567117 = Extent1.CommonEventId)))) OR ((((3567130 = Extent1.CommonEventId) OR (3567134 = Extent1.CommonEventId)) OR ((3567137 = Extent1.CommonEventId) OR (3567139 = Extent1.CommonEventId))) OR (((3567142 = Extent1.CommonEventId) OR (3567168 = Extent1.CommonEventId)) OR ((3567169 = Extent1.CommonEventId) OR (3567186 = Extent1.CommonEventId))))))) OR (((((((3567192 = Extent1.CommonEventId) OR (3567196 = Extent1.CommonEventId)) OR ((3567209 = Extent1.CommonEventId) OR (3567210 = Extent1.CommonEventId))) OR (((3567233 = Extent1.CommonEventId) OR (3567234 = Extent1.CommonEventId)) OR ((3567239 = Extent1.CommonEventId) OR (3567240 = Extent1.CommonEventId)))) OR ((((3567244 = Extent1.CommonEventId) OR (3567264 = Extent1.CommonEventId)) OR ((3567285 = Extent1.CommonEventId) OR (3567288 = Extent1.CommonEventId))) OR (((3567296 = Extent1.CommonEventId) OR (3567302 = Extent1.CommonEventId)) OR ((3567308 = Extent1.CommonEventId) OR (3567312 = Extent1.CommonEventId))))) OR (((((3567330 = Extent1.CommonEventId) OR (3567336 = Extent1.CommonEventId)) OR ((3567344 = Extent1.CommonEventId) OR (3567347 = Extent1.CommonEventId))) OR (((3567361 = Extent1.CommonEventId) OR (3567374 = Extent1.CommonEventId)) OR ((3567382 = Extent1.CommonEventId) OR (3567384 = Extent1.CommonEventId)))) OR ((((3567394 = Extent1.CommonEventId) OR (3567401 = Extent1.CommonEventId)) OR ((3567412 = Extent1.CommonEventId) OR (3567415 = Extent1.CommonEventId))) OR (((3567425 = Extent1.CommonEventId) OR (3567427 = Extent1.CommonEventId)) OR ((3567434 = Extent1.CommonEventId) OR (3567444 = Extent1.CommonEventId)))))) OR (((((3567451 = Extent1.CommonEventId) OR (3567465 = Extent1.CommonEventId)) OR ((3567474 = Extent1.CommonEventId) OR (3567487 = Extent1.CommonEventId))) OR (((3567491 = Extent1.CommonEventId) OR (3567496 = Extent1.CommonEventId)) OR ((3567497 = Extent1.CommonEventId) OR (3567507 = Extent1.CommonEventId)))) OR (((((3567519 = Extent1.CommonEventId) OR (3567523 = Extent1.CommonEventId)) OR ((3567533 = Extent1.CommonEventId) OR (3567554 = Extent1.CommonEventId))) OR (((3567594 = Extent1.CommonEventId) OR (3567611 = Extent1.CommonEventId)) OR ((3567621 = Extent1.CommonEventId) OR (3567630 = Extent1.CommonEventId)))) OR (((3567633 = Extent1.CommonEventId) OR (3567640 = Extent1.CommonEventId)) OR ((3567647 = Extent1.CommonEventId) OR (3567664 = Extent1.CommonEventId))))))))

以下查询在~0秒内执行，结果相同：

SELECT 

//same as above

FROM cmvCommonEvent Extent1

WHERE Extent1.CommonEventId in (3562574,3563557,3563586,3563611,3563633,3563639,3563651,3563679,3563701,3563720,3563722,3563723,3563735,3563744,3563756,3563763,3563764,3563772,3563776,3563777,3563783,3563786,3563796,3563801,3563803,3563804,3563807,3563816,3563820,3563824,3563830,3563837,3563843,3563847,3563850,3563856,3563862,3563871,3563874,3563888,3563893,3563899,3563915,3563919,3563936,3563938,3563944,3563950,3563961,3563962,3563963,3563972,3563979,3563993,3563997,3564001,3564008,3564009,3564019,3564025,3564031,3564038,3564042,3564043,3564046,3564060,3564089,3564099,3564100,3564104,3564109,3564110,3564125,3564128,3564145,3564146,3564152,3564159,3564174,3564175,3564180,3564190,3564196,3564213,3564218,3564222,3564223,3564241,3564245,3564250,3564282,3564295,3564319,3564322,3564328,3564329,3564340,3564352,3564356,3564357,3564366,3564371,3564390,3564391,3564394,3564395,3564404,3564407,3564416,3564418,3564421,3564425,3564429,3564433,3564445,3564452,3564455,3564464,3564469,3564471,3564484,3564486,3564498,3564507,3564514,3564518,3564523,3564527,3564534,3564546,3564555,3564584,3564610,3564615,3564617,3564625,3564628,3564646,3564650,3564654,3564657,3564661,3564666,3564672,3564682,3564685,3564701,3564719,3564727,3564734,3564736,3564737,3564748,3564762,3564766,3564775,3564782,3564789,3564804,3564805,3564811,3564821,3564831,3564836,3564841,3564870,3564871,3564880,3564898,3564906,3564909,3564929,3564937,3564944,3564959,3564968,3564991,3565004,3565009,3565011,3565016,3565019,3565029,3565030,3565031,3565034,3565036,3565043,3565044,3565046,3565061,3565068,3565073,3565074,3565083,3565099,3565106,3565108,3565110,3565113,3565119,3565123,3565132,3565136,3565158,3565159,3565169,3565170,3565174,3565179,3565184,3565190,3565210,3565216,3565227,3565229,3565235,3565242,3565252,3565254,3565260,3565262,3565263,3565279,3565283,3565287,3565288,3565290,3565292,3565316,3565318,3565344,3565390,3565395,3565404,3565409,3565428,3565431,3565434,3565436,3565440,3565442,3565446,3565464,3565472,3565487,3565488,3565493,3565498,3565509,3565512,3565516,3565538,3565545,3565547,3565555,3565559,3565562,3565572,3565575,3565576,3565595,3565605,3565610,3565624,3565630,3565639,3565660,3565679,3565685,3565689,3565698,3565706,3565709,3565716,3565721,3565737,3565740,3565748,3565758,3565769,3565776,3565785,3565794,3565797,3565799,3565805,3565818,3565846,3565847,3565848,3565865,3565873,3565885,3565893,3565895,3565896,3565902,3565935,3565946,3565952,3565953,3565988,3566001,3566005,3566011,3566013,3566017,3566028,3566031,3566034,3566042,3566051,3566055,3566059,3566066,3566069,3566075,3566077,3566079,3566086,3566088,3566094,3566102,3566114,3566123,3566127,3566136,3566151,3566154,3566162,3566179,3566223,3566228,3566248,3566255,3566256,3566258,3566268,3566272,3566281,3566289,3566290,3566301,3566308,3566312,3566314,3566328,3566340,3566352,3566363,3566370,3566386,3566387,3566388,3566402,3566403,3566410,3566420,3566430,3566445,3566448,3566462,3566477,3566507,3566510,3566515,3566519,3566520,3566529,3566534,3566536,3566537,3566546,3566547,3566565,3566584,3566595,3566599,3566629,3566640,3566645,3566647,3566675,3566693,3566694,3566701,3566704,3566708,3566715,3566728,3566745,3566757,3566763,3566780,3566805,3566808,3566813,3566817,3566826,3566835,3566838,3566846,3566857,3566874,3566880,3566890,3566894,3566902,3566915,3566927,3566929,3566936,3566948,3566952,3566960,3566970,3566976,3566977,3566980,3566984,3566989,3566996,3567002,3567014,3567035,3567042,3567050,3567061,3567062,3567074,3567082,3567086,3567089,3567090,3567094,3567103,3567108,3567113,3567117,3567130,3567134,3567137,3567139,3567142,3567168,3567169,3567186,3567192,3567196,3567209,3567210,3567233,3567234,3567239,3567240,3567244,3567264,3567285,3567288,3567296,3567302,3567308,3567312,3567330,3567336,3567344,3567347,3567361,3567374,3567382,3567384,3567394,3567401,3567412,3567415,3567425,3567427,3567434,3567444,3567451,3567465,3567474,3567487,3567491,3567496,3567497,3567507,3567519,3567523,3567533,3567554,3567594,3567611,3567621,3567630,3567633,3567640,3567647,3567664)

问题是EntityFramework生成了OR版本。我认为OR语句和IN语句在性能方面应该没有任何区别

更新：

EF 4查询（EF无法更新）：

---

这是SQL查询优化程序在

或

数量方面的问题。如您所见，IN子句中的

生成了一个“正确”的计划，在
CommonEventId
列上执行索引查找。然而，
或
会进行索引扫描，然后是一个极其昂贵的过滤器

问题的根源在于
或
子句的数量。如果去掉查询中的大部分
或
，您会发现SQL将按照
中的
执行索引查找。然而，从对SQL 2014实例的测试来看，一旦
或
的数量超过64（无疑是一个重要的数字），那么优化人员就会决定沿着扫描/筛选路线前进，这将对性能造成灾难性的后果

因此，我们没有向SQL Server团队提出这一点。乐观主义者或EF团队。当
中包含的数组长度超过64时，您可能需要运行
ExecuteSqlCommand
。或者，您可以使用LINQ
Concat
强制SQL使用64个ID的块执行
UNION
s。
不确定您为什么会投票通过将其移动到dba.stackexchange，这里的问题似乎很好。您在这里有一个答案：您应该显示您的实体框架查询，尽管它生成了的SqlObly副本，我想这会对您有所帮助。我希望我能看到执行工厂谢谢，我用大小为64的块解决了它，然后用LINQ CONCAT进行查询
var commonEventsLookup = cadEntities.CommonEventData.Where(c => commonEventIds.Contains(c.CommonEventId)).ToLookup(c => c.CommonEventId);