Azure/elastic-db-tools

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Elastic database tools client library allows ADO.NET developers to create applications that implement and use the pattern known as database sharding in Azure SQL Database.

Stars: 147
Forks: 108
Open beginner issues: 0
Indexed issues: 50

Dominant language: C#
License: MIT
Last GitHub push: Jul 20, 2026
Latest indexed: Sep 14, 2026
Contributing guide: No contributing guide
Code of conduct: Code of conduct
Beginner labels: No beginner labels indexed
PR merge metrics: No merged PRs in 30d

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50 open issues indexed

ElasticScaleStarterKit: Documentation improvements Open

Azure/elastic-db-tools#43 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Enable IFormatProvider CodeAnalysis rule and resolve issues Open

Azure/elastic-db-tools#44 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
SMM: Misleading exception message when required values not provided in connection string Open

Azure/elastic-db-tools#45 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Return quickly from ExecuteReader and stream child readers back Open

Azure/elastic-db-tools#54 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
No error message shown when Trying to add a Shard to the same DB as the Shard Map Manager Open

Azure/elastic-db-tools#55 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
MSQ/Shard Validation => DDR needs to deliver option for OpenConnection(shard) that ensures all ranges are online and mappings are identical to time shard was requested Open

Azure/elastic-db-tools#57 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Fully async MSQ scenario is not possible due to necessary shardMap.GetShards() call Open

Azure/elastic-db-tools#59 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Enable support for Multi-Shard queries with Entity Framework Open

Azure/elastic-db-tools#61 · 12 comments · 1 reaction · 0 assignees · Indexed Sep 14, 2026
RecoveryManager Self Consistency =>Self-consistency checks for GSM & LSM Design and Unit Tests Open

Azure/elastic-db-tools#64 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Create tools to check Consistency between user data and LSM/GSM Open

Azure/elastic-db-tools#65 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Fix corner cases MultiShardDataReader's child reader handling Open

Azure/elastic-db-tools#68 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Explicitly release applock at the end of shard map manager operations Open

Azure/elastic-db-tools#69 · 2 comments · 0 reactions · 1 assignee · Indexed Sep 14, 2026
SMM: Easy way to 'defrag' shard map by merging adjacent fragmented ranges Open

Azure/elastic-db-tools#85 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
MSQ: Silent failure when attempting to Read MultiShardDataReader whose MultiShardConnection has been disposed Open

Azure/elastic-db-tools#87 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
RecoveryManager.DetachShard(ShardLocation, string) always removes the shard from all shard maps Open

Azure/elastic-db-tools#95 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
SMM: Document immutabilty of Mapping objects Open

Azure/elastic-db-tools#107 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
SMM: Improve RecoveryManager Performance Open

Azure/elastic-db-tools#109 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
MSQ: Implement CommandBehavior.SequentialAccess in MultiShardCommand Open

Azure/elastic-db-tools#110 · 0 comments · 1 reaction · 0 assignees · Indexed Sep 14, 2026
Make it easy to open a MultiShardConnection to shards based on cached mappings (and automatically refresh the cache if it's out of date) Open

Azure/elastic-db-tools#113 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
ShardKey.MinDateTime.ToString() and ShardKey.MinDateTimeOffset.ToString() throw exceptions Open

Azure/elastic-db-tools#116 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Creating RangeMapping with DateTimeOffset has unintuitive results when range endpoints have same UtcTime but different offset Open

Azure/elastic-db-tools#117 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Support for DeleteShard and DeleteMappings API in PowerShell module Open

Azure/elastic-db-tools#122 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
No way to skip TFH mechanism in ShardMapManager Open

Azure/elastic-db-tools#138 · 1 comment · 0 reactions · 1 assignee · Indexed Sep 14, 2026
CodeFirst Shard DB Creation missing Sharding Schema/SPs Open

Azure/elastic-db-tools#147 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
MultiShardDataReader Multiple Result Sets Open

Azure/elastic-db-tools#148 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
-KeyType $([int]) Open

Azure/elastic-db-tools#151 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
ShardMapManager TryGetListShardMap throws System.ExecutionEngineException with too many inits Open

Azure/elastic-db-tools#153 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
nodeJS equivalent Open

Azure/elastic-db-tools#155 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 14, 2026
Support for Azure Key Vault as Shard Map Manager Open

Azure/elastic-db-tools#157 · 4 comments · 0 reactions · 1 assignee · Indexed Sep 14, 2026
Connection Leak with ASP.NET Core DI Open

Azure/elastic-db-tools#159 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Add JWT token authentication option Open

Azure/elastic-db-tools#161 · 10 comments · 0 reactions · 1 assignee · Indexed Sep 14, 2026
MarkMappingOffline hangs until timeout Open

Azure/elastic-db-tools#166 · 13 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
OpenConnectionForKey with Active Directory administrator not working Open

Azure/elastic-db-tools#172 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
MultiShardConnection should inherit from System.Data.Common.DbConnection Open

Azure/elastic-db-tools#179 · 1 comment · 1 reaction · 0 assignees · Indexed Sep 14, 2026
Samples for EF Core Open

Azure/elastic-db-tools#180 · 5 comments · 4 reactions · 0 assignees · Indexed Sep 14, 2026
Setting MultipleActiveResultSets=True Open

Azure/elastic-db-tools#199 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
DetectMappingDifferences - The length of raw value specified for the shard key does not match the expected length Open

Azure/elastic-db-tools#204 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
ListShardMap.TryGetMappingForKey intermittently throwing InvalidOperationException Open

Azure/elastic-db-tools#206 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Split-merge tool deployment Open

Azure/elastic-db-tools#208 · 1 comment · 1 reaction · 0 assignees · Indexed Sep 14, 2026
Is this project dead? Open

Azure/elastic-db-tools#210 · 6 comments · 7 reactions · 0 assignees · Indexed Sep 14, 2026
Integration with EF Open

Azure/elastic-db-tools#212 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
improved support for non-microsoft community activity via discussions instead of issues Open

Azure/elastic-db-tools#213 · 2 comments · 1 reaction · 0 assignees · Indexed Sep 14, 2026
Provide an ability to configure a retry policy Open

Azure/elastic-db-tools#218 · 2 comments · 0 reactions · 1 assignee · Indexed Sep 14, 2026
Error: Semaphore timeout period has expired Open

Azure/elastic-db-tools#219 · 1 comment · 0 reactions · 1 assignee · Indexed Sep 14, 2026
Proposal: Transition to .NET Foundation Open

Azure/elastic-db-tools#222 · 1 comment · 4 reactions · 0 assignees · Indexed Sep 14, 2026
How will I use the SignInManager with the ElasticScaleContext? Open

Azure/elastic-db-tools#231 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Transient connection error due to connectionStringBuilder[ShardMapUtils.ConnectRetryCount] = 0 Open

Azure/elastic-db-tools#232 · 1 comment · 0 reactions · 1 assignee · Indexed Sep 14, 2026
PowerShell ShardManagement is referencing net45 instead of net6.0 Open

Azure/elastic-db-tools#242 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Split-merge tool still uses unsupported Classic Cloud Services Open

Azure/elastic-db-tools#244 · 8 comments · 0 reactions · 1 assignee · Indexed Sep 14, 2026
DOTNET_ENVIRONMENT value of Development breaks things in project using the NuGet package Open

Azure/elastic-db-tools#248 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026

Azure/elastic-db-tools

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