Oracle.ManagedDataAccess.Core 23.26.300
Oracle.ManagedDataAccess.Core 23.26.300
Release Notes for Oracle Data Provider for .NET Core NuGet Package
July 2026
Oracle Data Provider for .NET (ODP.NET) Core features optimized ADO.NET data access to the Oracle database for .NET (Core) runtime. ODP.NET allows developers to take advantage of advanced Oracle database functionality, including AI vectors, Real Application Clusters, Application Continuity, JSON Relational Duality, and Fast Connection Failover.
This document provides information that supplements the Oracle Data Provider for .NET (ODP.NET) documentation.
Oracle .NET Links
- Oracle .NET Home Page
- GitHub - Sample Code
- ODP.NET Discussion Forum
- YouTube
- (https://x.com/oracledotnet)
- Email Newsletter Sign Up
New Features
- Deep Data Security Enhancements
Bug Fixes in Oracle.ManagedDataAccess.Core 23.26.300
- Bug 39532896 - ORACLEDATAREADER.GETCHARS RETURNS 0 EVEN IF DATA EXISTS
- Bug 39517778 - ORA-12570: TNS:PACKET READER FAILURE OBSERVED WHEN NNE IS ENABLED AND SDU SIZE IS NEGOTIATED TO A DIFFERENT VALUE THAN BEFORE
- Bug 39335726 - CONNECTION POOL IS NOT AGGRESSIVE IN DESTROYING CONNECTIONS WHEN CONNECTION CHECK IN/OUT ACTIVITY REDUCES
- Bug 39261432 - IMPROVE ORACLEDATAREADER.GETORDINAL PERFORMANCE
- Bug 37779775 - ORACLEBULKCOPY INSERT DOES NOT THROW ORA-01438 WHEN VALUE EXCEEDS PRECISION AND SCALE OF NUMBER COLUMN
Copyright (c) 2024, 2026, Oracle and/or its affiliates.
Showing the top 20 packages that depend on Oracle.ManagedDataAccess.Core.
| Packages | Downloads |
|---|---|
|
WEF.Standard.Oracle
WEF is based on the c # data entity framework supports MSQSqlServer, MySql, Orcalce, etc of conventional database and fast development, which integrates a large amount of data set under the development experience of tools, such as the Lambada without SQL query expression, add and delete, entity cloning, bulk and the parameters of the table, transaction, round of entities or stored procedures, SQL entities, etc.
WEF 是基于C#的数据实体框架，支持MSQSqlServer、MySql、Orcalce等等常规的数据库的快捷开发，其中集成了大量数据开发经验下的工具类集合，比如Lambada表达式查询、无sql的增删改查、实体克隆、批量、多表、事务、参数、SQL转实体或存储过程转实体等。
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57 |
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WEF.Standard.Oracle
WEF is based on the c # data entity framework supports MSQSqlServer, MySql, Orcalce, etc of conventional database and fast development, which integrates a large amount of data set under the development experience of tools, such as the Lambada without SQL query expression, add and delete, entity cloning, bulk and the parameters of the table, transaction, round of entities or stored procedures, SQL entities, etc.
WEF 是基于C#的数据实体框架，支持MSQSqlServer、MySql、Orcalce等等常规的数据库的快捷开发，其中集成了大量数据开发经验下的工具类集合，比如Lambada表达式查询、无sql的增删改查、实体克隆、批量、多表、事务、参数、SQL转实体或存储过程转实体等。
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54 |
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WEF.Standard.Oracle
WEF is based on the c # data entity framework supports MSQSqlServer, MySql, Orcalce, etc of conventional database and fast development, which integrates a large amount of data set under the development experience of tools, such as the Lambada without SQL query expression, add and delete, entity cloning, bulk and the parameters of the table, transaction, round of entities or stored procedures, SQL entities, etc.
WEF 是基于C#的数据实体框架，支持MSQSqlServer、MySql、Orcalce等等常规的数据库的快捷开发，其中集成了大量数据开发经验下的工具类集合，比如Lambada表达式查询、无sql的增删改查、实体克隆、批量、多表、事务、参数、SQL转实体或存储过程转实体等。
|
53 |
|
Oracle.EntityFrameworkCore
Oracle Data Provider for .NET (ODP.NET) Entity Framework Core for Oracle Database.
|
52 |
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Oracle.EntityFrameworkCore
Oracle Data Provider for .NET (ODP.NET) Entity Framework Core for Oracle Database.
|
51 |
|
Oracle.EntityFrameworkCore
Oracle Data Provider for .NET (ODP.NET) Entity Framework Core for Oracle Database.
|
50 |
|
WEF.Standard.Oracle
WEF is based on the c # data entity framework supports MSQSqlServer, MySql, Orcalce, etc of conventional database and fast development, which integrates a large amount of data set under the development experience of tools, such as the Lambada without SQL query expression, add and delete, entity cloning, bulk and the parameters of the table, transaction, round of entities or stored procedures, SQL entities, etc.
WEF 是基于C#的数据实体框架，支持MSQSqlServer、MySql、Orcalce等等常规的数据库的快捷开发，其中集成了大量数据开发经验下的工具类集合，比如Lambada表达式查询、无sql的增删改查、实体克隆、批量、多表、事务、参数、SQL转实体或存储过程转实体等。
|
50 |
|
WEF.Standard.Oracle
WEF is based on the c # data entity framework supports MSQSqlServer, MySql, Orcalce, etc of conventional database and fast development, which integrates a large amount of data set under the development experience of tools, such as the Lambada without SQL query expression, add and delete, entity cloning, bulk and the parameters of the table, transaction, round of entities or stored procedures, SQL entities, etc.
WEF 是基于C#的数据实体框架，支持MSQSqlServer、MySql、Orcalce等等常规的数据库的快捷开发，其中集成了大量数据开发经验下的工具类集合，比如Lambada表达式查询、无sql的增删改查、实体克隆、批量、多表、事务、参数、SQL转实体或存储过程转实体等。
|
49 |
|
Oracle.EntityFrameworkCore
Oracle Data Provider for .NET (ODP.NET) Entity Framework Core for Oracle Database.
|
49 |
|
Oracle.EntityFrameworkCore
Oracle Data Provider for .NET (ODP.NET) Entity Framework Core for Oracle Database.
|
48 |
|
WEF.Standard.Oracle
WEF is based on the c # data entity framework supports MSQSqlServer, MySql, Orcalce, etc of conventional database and fast development, which integrates a large amount of data set under the development experience of tools, such as the Lambada without SQL query expression, add and delete, entity cloning, bulk and the parameters of the table, transaction, round of entities or stored procedures, SQL entities, etc.
WEF 是基于C#的数据实体框架，支持MSQSqlServer、MySql、Orcalce等等常规的数据库的快捷开发，其中集成了大量数据开发经验下的工具类集合，比如Lambada表达式查询、无sql的增删改查、实体克隆、批量、多表、事务、参数、SQL转实体或存储过程转实体等。
|
48 |
|
Oracle.EntityFrameworkCore
Oracle Data Provider for .NET (ODP.NET) Entity Framework Core for Oracle Database.
|
47 |
|
WEF.Standard.Oracle
WEF is based on the c # data entity framework supports MSQSqlServer, MySql, Orcalce, etc of conventional database and fast development, which integrates a large amount of data set under the development experience of tools, such as the Lambada without SQL query expression, add and delete, entity cloning, bulk and the parameters of the table, transaction, round of entities or stored procedures, SQL entities, etc.
WEF 是基于C#的数据实体框架，支持MSQSqlServer、MySql、Orcalce等等常规的数据库的快捷开发，其中集成了大量数据开发经验下的工具类集合，比如Lambada表达式查询、无sql的增删改查、实体克隆、批量、多表、事务、参数、SQL转实体或存储过程转实体等。
|
47 |
.NET Standard 2.1
- System.Diagnostics.PerformanceCounter (>= 6.0.2)
- System.DirectoryServices.Protocols (>= 8.0.2)
- System.Text.Json (>= 6.0.11)
- System.Security.Cryptography.Pkcs (>= 6.0.4)
- System.Diagnostics.DiagnosticSource (>= 6.0.2)
- System.Formats.Asn1 (>= 6.0.1)
- System.Memory (>= 4.6.3)
- System.Collections.Immutable (>= 10.0.3)
.NET 6.0
- System.Diagnostics.PerformanceCounter (>= 6.0.2)
- System.DirectoryServices.Protocols (>= 8.0.2)
- System.Security.Cryptography.Pkcs (>= 6.0.4)
- System.Formats.Asn1 (>= 6.0.1)
- System.Memory (>= 4.6.3)
- System.Collections.Immutable (>= 10.0.3)
.NET 8.0
- System.Diagnostics.PerformanceCounter (>= 8.0.0)
- System.DirectoryServices.Protocols (>= 8.0.2)
- System.Security.Cryptography.Pkcs (>= 8.0.1)
- System.Formats.Asn1 (>= 8.0.1)
- System.Memory (>= 4.6.3)
- System.Collections.Immutable (>= 10.0.3)
| Version | Downloads | Last updated |
|---|---|---|
| 23.26.301 | 12 | 09/09/2026 |
| 23.26.300 | 20 | 07/25/2026 |
| 23.26.200 | 65 | 04/07/2026 |
| 23.26.100 | 63 | 01/22/2026 |
| 23.26.0 | 61 | 12/11/2025 |
| 23.9.1 | 60 | 12/13/2025 |
| 23.9.0 | 57 | 12/13/2025 |
| 23.8.0 | 57 | 12/13/2025 |
| 23.7.0 | 60 | 12/13/2025 |
| 23.6.1 | 52 | 12/13/2025 |
| 23.6.0 | 56 | 12/13/2025 |
| 23.5.1 | 41 | 12/13/2025 |
| 23.5.0 | 42 | 12/13/2025 |
| 23.4.0 | 48 | 12/13/2025 |
| 23.3.3-dev | 49 | 12/13/2025 |
| 23.3.2-dev | 56 | 12/13/2025 |
| 23.3.1-dev | 61 | 12/13/2025 |
| 23.3.0-dev | 54 | 12/13/2025 |
| 23.2.0-dev | 41 | 12/13/2025 |
| 3.21.230 | 14 | 07/27/2026 |
| 3.21.220 | 14 | 07/02/2026 |
| 3.21.210 | 54 | 01/22/2026 |
| 3.21.200 | 51 | 12/21/2025 |
| 3.21.190 | 60 | 12/13/2025 |
| 3.21.180 | 48 | 12/15/2025 |
| 3.21.170 | 48 | 12/21/2025 |
| 3.21.160 | 61 | 12/13/2025 |
| 3.21.150 | 28 | 12/14/2025 |
| 3.21.140 | 43 | 12/12/2025 |
| 3.21.130 | 48 | 12/13/2025 |
| 3.21.120 | 44 | 12/10/2025 |
| 3.21.110 | 40 | 12/11/2025 |
| 3.21.100 | 50 | 12/21/2025 |
| 3.21.90 | 48 | 12/13/2025 |
| 3.21.80 | 57 | 12/09/2025 |
| 3.21.70 | 58 | 12/13/2025 |
| 3.21.61 | 36 | 12/13/2025 |
| 3.21.50 | 45 | 12/13/2025 |
| 3.21.41 | 35 | 12/13/2025 |
| 3.21.4 | 47 | 12/18/2025 |
| 3.21.1 | 48 | 12/13/2025 |
| 2.19.320 | 15 | 07/25/2026 |
| 2.19.310 | 14 | 07/02/2026 |
| 2.19.300 | 58 | 01/22/2026 |
| 2.19.290 | 52 | 12/21/2025 |
| 2.19.280 | 43 | 12/15/2025 |
| 2.19.270 | 50 | 12/13/2025 |
| 2.19.260 | 39 | 12/13/2025 |
| 2.19.250 | 43 | 12/13/2025 |
| 2.19.240 | 53 | 12/13/2025 |
| 2.19.230 | 51 | 12/13/2025 |
| 2.19.220 | 42 | 12/13/2025 |
| 2.19.210 | 52 | 12/12/2025 |
| 2.19.200 | 41 | 12/17/2025 |
| 2.19.190 | 47 | 12/13/2025 |
| 2.19.180 | 42 | 12/13/2025 |
| 2.19.170 | 36 | 12/21/2025 |
| 2.19.160 | 44 | 12/21/2025 |
| 2.19.151 | 45 | 12/21/2025 |
| 2.19.140 | 46 | 12/11/2025 |
| 2.19.131 | 48 | 12/13/2025 |
| 2.19.130 | 51 | 12/13/2025 |
| 2.19.110 | 41 | 12/13/2025 |
| 2.19.101 | 41 | 12/13/2025 |
| 2.19.100 | 48 | 12/10/2025 |
| 2.19.91 | 42 | 12/12/2025 |
| 2.19.80 | 47 | 12/11/2025 |
| 2.19.70 | 44 | 12/13/2025 |
| 2.19.60 | 46 | 12/13/2025 |
| 2.19.50 | 45 | 12/13/2025 |
| 2.19.31 | 48 | 12/12/2025 |
| 2.19.3 | 45 | 12/13/2025 |
| 2.18.151 | 54 | 12/13/2025 |
| 2.18.15 | 49 | 12/13/2025 |
| 2.18.6 | 49 | 12/13/2025 |
| 2.18.5 | 47 | 12/21/2025 |
| 2.18.3 | 55 | 12/13/2025 |
| 2.12.0-beta3 | 45 | 12/13/2025 |
| 2.12.0-beta2 | 46 | 12/13/2025 |