Devart Forums

Bonjour,
j'ai essayé dans un projet (projet console) d'utiliser devart.data.db2 avec EFcore 3.1, j'ai eu cette erreur lors de la compilation:
Méthode introuvable: 'System.String System.AppDomainSetup.get_LicenseFile ()'

Code dbconext:

classe DbContextExEx : DbContext
{
public DbSet <Article> Article {get; ensemble; }

/ * public DbContextEx (options DbContextEx): base (options)
{

} * /

protected override void OnConfiguring (DbContextOptionsBuilder optionsBuilder)
{

optionsBuilder.UseDB2 (@ "server = xxxx: 446; Database = xxxx; UserID = xxxx; Password = xxxx ; ");
}


}
}

code console:
var lis = _dbContext.Article.FromSqlRaw <Article> ("SELECT ....... '") .ToListAsync ();


EFcore 3.1
devart.data.db2.entity.efcore: C: \ Program Files (x86) \ Devart \ dotConnect \ DB2 \ Entity \ EFCore3 \ Devart.Data.DB2.Entity.EFCore.dll
devart.data.db2: C: \ Program Files (x86) \ Devart \ dotConnect \ DB2 \ Devart.Data.DB2.dll
devart.data: C: \ Program Files (x86) \ Devart \ dotConnect \ DB2 \ Devart.Data.dll


je précise c'est db2 as400 avec EF.core 3.1
?????? ??????????????????????????????????????????????????? ??????????????

what you tell me is valid for dotconnect for SQLite, while I work with dotconnect for db2 as400 two different things, despite that I tried your solution it did not work

note: in the folder : c / programmedata / devart / dotconnect / I can't find the file.key or the licenses folder, I still don't reinstall.

always the same error:
Method not found: 'System.String System.AppDomainSetup.get_LicenseFile ()'.


db2 as400 with .net core


user license db2
???????????????????????????????????

Hello,
I tried in a project (console project) to use devart.data.db2 with EFcore 3.1, I had this error during compilation:
Method not found: 'System.String System.AppDomainSetup.get_LicenseFile()'

dbconext code:

class DbContextEx: DbContext
{
public DbSet<Article> Article { get; set; }

/* public DbContextEx(DbContextEx options) : base(options)
{

}*/

protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
{

optionsBuilder.UseDB2(@"server=xxxx:446;Database=xxxx;UserID=xxxx;Password=xxxx;");
}


}
}

console code :
var lis = _dbContext.Article.FromSqlRaw<Article>("SELECT ....... '").ToListAsync();


EFcore 3.1
devart.data.db2.entity.efcore : C:\Program Files (x86)\Devart\dotConnect\DB2\Entity\EFCore3\Devart.Data.DB2.Entity.EFCore.dll
devart.data.db2 : C:\Program Files (x86)\Devart\dotConnect\DB2\Devart.Data.DB2.dll
devart.data: C:\Program Files (x86)\Devart\dotConnect\DB2\Devart.Data.dll

??????????????????????????????????????????????????????????????????????