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收录了12785篇文章 ·12837个问题 · 0人关注
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Query executed from Nhibernate is slow, but from A

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: IhaveaqueryinmyMVCapplicationwhichtakesabout20secondstocomplete(usingNHibernate3.1).WhenIexecutethequerymanuallyonMa......

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Delete SQL Server 2005 records without logging

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: HowtodeleterecordsfromSQLServer2005tableswithoutloggingthemintotransactionlogs. Idonotwishtologbecauseoncedeleted,th......

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Sql Server - Drop column from VLT (Very Large Tabl

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: Cananyonepleaseadvisewhatisthebesttoachievethebelow: Requirement:Drop5columnsfromVLT(nearly400gb)insize. Themomentwe......

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EF6 wraps every single stored procedure call in it

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: ProfiledwithSQLServerProfiler:EF6wrapseverysinglestoredprocedurecallwithBEGINTRANandCOMMITTRAN. Isnotitabreakingchan......

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What does ApplicationIntent=ReadOnly mean in the c

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: IamusingMSAccesstoconnecttoSqlServerthroughaDSNconnection.Thisisalinkedtabletoasqlserverbackend.Hereistheconnectio......

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SQL Server 2012 Integration Services failed when c

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: IhadrecentlyinstalledSQLserver2012andIusedmostlythedefaultsettings.DatabaseworksfineandIcanhappilyconnectusingSSMS(S......

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Calculating percentile rankings in MS SQL

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: What'sthebestwaytocalculatepercentilerankings(e.g.the90thpercentileorthemedianscore)inMSSQL2005? I'dliketobeabletose......

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SQL Server Management Studio 2012 - Export all tab

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: IhaveadatabaseinSQLServerwithalotoftablesandwishtoexportalltablesincsvformat.Fromaverysimilarquestionaskedprevious......

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OPENJSON does not work in SQL Server?

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: IwanttouseJSONfunctionsinSQLServer2016,butwhenItrytoexecuteOPENJSONfunction,Igetthefollowingerror: Msg208,Level1......

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Proper way to use a transaction around multiple in

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: Whatistheproperwaytotestforinsert/updatefailuresandrollbackthistransactionifthereareany?Idon'tthinkwhatIhavewillwork......

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How to make CREATE OR REPLACE VIEW work in SQL Ser

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: Thisquestionalreadyhasa...

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Isolation Level - Serializable. When should I use

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: IunderstandthatanIsolationlevelofSerializableisthemostrestrictiveofallisolationlevels.I'mcuriousthoughwhatsortofapplica......

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SQL Server 2008 R2 can't connect to local data

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: IamusingSQLServer2008R2Express. IfirstinstalledSQLServer2008R2ExpressManagementStudioandthenIinstalledSQLServer2008R......

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good/doesn't matter/bad to include Primary Key

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: isisgoodordoesn'tmatterorbadtoINCLUDEtheprimarykeyinacoveringindex?? CREATENONCLUSTEREDINDEXindex_name_hereONdbo.table_......

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How to get SQL Profiler to monitor trigger executi

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: IhaveatracesetupforSQLServerProfilertomonitorSQLthatisexecutedonadatabase.Irecentlydiscoveredthattriggerexecutionis......

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Accessing JSON Array in SQL Server 2016 using JSON

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: IamstuckwhileaccessingarrayinsidejsonusingnewlyintroducedJSON_VALUEfunction.Pleaseconsiderfollowingcode- IFEXISTS(SELECT1......

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How to find out SQL Server table's read/write

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: IsthereawaytofindastatisticsontablereadandwritecountonSQLServer2005/2008? IamspecificallylookingforDMVs/DMFswithoutu......

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Delete messages in service broker queue

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: I'dliketoclearmyqueueinSQLServerManagementStudio,butIdon'twanttodeletethewholequeuejustthecontentinthequeue(themes......

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Skip-over/ignore duplicate rows on insert

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: Ihavethefollowingtables: DataValue DateStampItemIdValue --------------------- 2012-05-2216541 2012-05-222......

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SQL - select distinct only on one column [duplicat

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试):问题: Thisquestionalreadyhasa...