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229 Open 1,162 Closed
229 Open 1,162 Closed
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Issues list

SqlClient 6.0.1 DataReader hangs on trying to read 1 row with 150Mb value in nvarchar(max) column - consume huge amount of memory, and do not react to cancelationToken Triage Needed 🆕 For new issues, not triaged yet.
#3274 opened Apr 12, 2025 by AlexanderKot
7
Query regarding error behaviour with SqlBatch Triage Needed 🆕 For new issues, not triaged yet.
#3273 opened Apr 11, 2025 by rkaushik15
1
System.DllNotFoundException: 'The DLL 'Microsoft.Data.SqlClient.SNI.x86.dll' could not be loaded: The specified module could not be found. (Exception from HRESULT: 0x8007007E)' Triage Done ✔️ Issues that are triaged by dev team and are in investigation.
#3260 opened Apr 8, 2025 by MojoDK 6.1-preview1
@samsharma2700
SqlBulkCopy with concurrent request Deadlock issue in c# Needs More Info ℹ️ Issues that have insufficient information to pursue investigations Triage Done ✔️ Issues that are triaged by dev team and are in investigation.
#3258 opened Apr 5, 2025 by maulikhdave9601672767
@paulmedynski
5
Add SqlDataAdapter Design and Toolbox attributes Enhancement 💡 Issues that are feature requests for the drivers we maintain.
#3243 opened Mar 26, 2025 by michell711 6.1-preview1
@mdaigle
9
Limited SQL Computed column support when using SqlParameter.Structured Enhancement 💡 Issues that are feature requests for the drivers we maintain.
#3242 opened Mar 25, 2025 by PK-ByTE
@mdaigle
7
The certificate chain was issued by an authority that is not trusted. Bug! 🐛 Issues that are bugs in the drivers we maintain. Waiting for Customer ⏳ Issues/PRs waiting for user response/action.
#3235 opened Mar 20, 2025 by qbqmbur
@mdaigle
13
SqlFunctionAttribute in Microsoft.SqlServer.Server doesn't work for table-valued UDFs Bug! 🐛 Issues that are bugs in the drivers we maintain.
#3234 opened Mar 20, 2025 by gfody
@mdaigle
2
Fix Functional test failures in CI Bug! 🐛 Issues that are bugs in the drivers we maintain. Triage Done ✔️ Issues that are triaged by dev team and are in investigation.
#3223 opened Mar 17, 2025 by cheenamalhotra 6.1-preview1
@paulmedynski
Always encrypted: 401 errors from Azure Key Vault is cached forever Area\AKV Provider Issues that are targeted for AKV Provider codebase. Bug! 🐛 Issues that are bugs in the drivers we maintain. Good First Issue ✨ Issues that are simple enough for newcomers Up-for-Grabs 🙌 Issues that are ready to be picked up for anyone interested. Please self-assign and remove the label
#3212 opened Mar 12, 2025 by corentinvds
@mdaigle
2
Improve SNI Package to support Cloud Service WebRole Enhancement 💡 Issues that are feature requests for the drivers we maintain. Triage Done ✔️ Issues that are triaged by dev team and are in investigation.
#3203 opened Mar 6, 2025 by hemesh
1
Feature: New API to capture Client Information for telemetry Enhancement 💡 Issues that are feature requests for the drivers we maintain. Triage Done ✔️ Issues that are triaged by dev team and are in investigation.
#3201 opened Mar 5, 2025 by cheenamalhotra
1
Net9 Tests do not run in Visual Studio Bug! 🐛 Issues that are bugs in the drivers we maintain. Triage Done ✔️ Issues that are triaged by dev team and are in investigation.
#3193 opened Mar 2, 2025 by Wraith2
@paulmedynski
Document SQL Server Named Pipes configuration for tests Enhancement 💡 Issues that are feature requests for the drivers we maintain. Triage Done ✔️ Issues that are triaged by dev team and are in investigation.
#3192 opened Mar 2, 2025 by Wraith2
@David-Engel
8
Make Test conditions work in Visual Studio Enhancement 💡 Issues that are feature requests for the drivers we maintain. Triage Done ✔️ Issues that are triaged by dev team and are in investigation.
#3191 opened Mar 2, 2025 by Wraith2
@paulmedynski
8
Deprecate Authentication=ActiveDirectoryPassword Enhancement 💡 Issues that are feature requests for the drivers we maintain. Triage Done ✔️ Issues that are triaged by dev team and are in investigation.
#3188 opened Feb 28, 2025 by David-Engel 7.0-preview1
1
@cheenamalhotra
3
SqlClient hangs while executing stored procedure on SQL DB with Always Encrypted Bug! 🐛 Issues that are bugs in the drivers we maintain. Triage Done ✔️ Issues that are triaged by dev team and are in investigation.
#3176 opened Feb 24, 2025 by MForghieri
@cheenamalhotra
SQL Connections left in CLOSE_WAIT state on Linux Azure App Service connected to SQL Server on Windows via Hybrid Connection Bug! 🐛 Issues that are bugs in the drivers we maintain.
#3174 opened Feb 21, 2025 by DrOverbuild
@mdaigle
Would be very convinent if in SqlBulkCopy, non matching column mapping exception specifies the mismatched column Enhancement 💡 Issues that are feature requests for the drivers we maintain. Up-for-Grabs 🙌 Issues that are ready to be picked up for anyone interested. Please self-assign and remove the label
#3170 opened Feb 20, 2025 by JNjenga
SqlConnectionStringBuilder wraps InitialCatalog in double quotes and won't connect Bug! 🐛 Issues that are bugs in the drivers we maintain.
#3166 opened Feb 20, 2025 by a-teece
@paulmedynski
1
Specifying Domain Account in ServerSPN Causes Connection Failure on Linux Bug! 🐛 Issues that are bugs in the drivers we maintain.
#3165 opened Feb 19, 2025 by AbbasLB
@paulmedynski
1
Unable to load DLL 'Microsoft.Data.SqlClient.SNI.dll' Bug! 🐛 Issues that are bugs in the drivers we maintain. Triage Done ✔️ Issues that are triaged by dev team and are in investigation. Waiting for Customer ⏳ Issues/PRs waiting for user response/action.
#3148 opened Feb 10, 2025 by adrianm64
@benrr101
8
SqlConnection.Open raises wrongly "error occurred during the pre-login handshake" due to thread starvation Bug! 🐛 Issues that are bugs in the drivers we maintain. Triage Done ✔️ Issues that are triaged by dev team and are in investigation.
#3118 opened Jan 16, 2025 by dmitriyse
1
[API Proposal] Add StringSyntaxAttributes to SqlJson Enhancement 💡 Issues that are feature requests for the drivers we maintain. Triage Done ✔️ Issues that are triaged by dev team and are in investigation.
#3107 opened Jan 12, 2025 by edwardneal
@apoorvdeshmukh
2
Microsoft.Data.SqlClient.SNI.x86.dll, version: 5.2.0.0 crashed host application Bug! 🐛 Issues that are bugs in the drivers we maintain. Needs More Info ℹ️ Issues that have insufficient information to pursue investigations Triage Done ✔️ Issues that are triaged by dev team and are in investigation. Waiting for Customer ⏳ Issues/PRs waiting for user response/action.
#3087 opened Dec 20, 2024 by xiangdguo
@mdaigle
9
ProTip! Updated in the last three days: updated:>2025-04-14.