Entity Framework Code First With Oracle Database

▲
0
▼

i am working on a project that requires to be developed using Entity Framework Code First Approach with a local oracle database, but when i am attempting to reflect my first (Initial) model changes to the database using migrations, the package manager console throws the following error Oracle.ManagedDataAccess.Client.OracleException (0x80004005): ORA-00604: error occurred at recursive SQL level 1 ORA-08177: can't serialize access for this transaction

  • database used: oracle 11g Visual Studio 2015 Oracle.
  • ManagedDataAccess v 18.3.0
  • Oracle.ManagedDataAccess.EntityFramework v 18.3.0

any help will be appreciated,,,

asp.net
oracle
asp.net-mvc-5
entity-framework-6
asked on Stack Overflow Oct 13, 2020 by Izzadin abdelrahman • edited Oct 13, 2020 by Izzadin abdelrahman

1 Answer

▲
0
▼

Solved by downgradin oracle managed data access and oracle M A EF to 12.2.21

answered on Stack Overflow Oct 13, 2020 by Izzadin abdelrahman

User contributions licensed under CC BY-SA 3.0