I am having issues using the Entity Framework for simple CRUD operations. I do believe everything is configured correctly, but when I call SaveChanges after adding an entity to a DbSet, a DbUpdateException is thrown. I'm not quite sure which code to provide, so I'm going to include the exception detail and the logic involved.
Exception detail:
Microsoft.Data.Entity.Update.DbUpdateException occurred
HResult=-2146233088
Message=An error occurred while updating the entries. See the inner exception for details.
Source=EntityFramework.Relational
StackTrace:
at Microsoft.Data.Entity.Relational.Update.ReaderModificationCommandBatch.Execute(RelationalTransaction transaction, IRelationalTypeMapper typeMapper, DbContext context, ILogger logger)
at Microsoft.Data.Entity.Relational.Update.BatchExecutor.Execute(IEnumerable`1 commandBatches, IRelationalConnection connection)
at Microsoft.Data.Entity.Relational.RelationalDataStore.SaveChanges(IReadOnlyList`1 entries)
at Microsoft.Data.Entity.ChangeTracking.Internal.StateManager.SaveChanges(IReadOnlyList`1 entriesToSave)
at Microsoft.Data.Entity.ChangeTracking.Internal.StateManager.SaveChanges(Boolean acceptAllChangesOnSuccess)
at Microsoft.Data.Entity.DbContext.SaveChanges(Boolean acceptAllChangesOnSuccess)
at Microsoft.Data.Entity.DbContext.SaveChanges()
at Uniti.Data.Repository`1.Add(T entity) in D:\Alex\Projects\Uniti\src\Uniti.Data\Repository.cs:line 38
InnerException:
Class=16
ErrorCode=-2146232060
HResult=-2146232060
LineNumber=2
Message=Invalid object name 'UnitiPost'.
Number=208
Procedure=""
Server=(localdb)\MSSQLLocalDB
Source=.Net SqlClient Data Provider
State=1
StackTrace:
at System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction)
at System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction)
at System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose)
at System.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady)
at System.Data.SqlClient.SqlDataReader.TryConsumeMetaData()
at System.Data.SqlClient.SqlDataReader.get_MetaData()
at System.Data.SqlClient.SqlCommand.FinishExecuteReader(SqlDataReader ds, RunBehavior runBehavior, String resetOptionsString)
at System.Data.SqlClient.SqlCommand.RunExecuteReaderTds(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, Boolean async, Int32 timeout, Task& task, Boolean asyncWrite, SqlDataReader ds, Boolean describeParameterEncryptionRequest)
at System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method, TaskCompletionSource`1 completion, Int32 timeout, Task& task, Boolean asyncWrite)
at System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method)
at System.Data.SqlClient.SqlCommand.ExecuteReader(CommandBehavior behavior, String method)
at System.Data.SqlClient.SqlCommand.ExecuteDbDataReader(CommandBehavior behavior)
at System.Data.Common.DbCommand.ExecuteReader()
at Microsoft.Data.Entity.Relational.Update.ReaderModificationCommandBatch.Execute(RelationalTransaction transaction, IRelationalTypeMapper typeMapper, DbContext context, ILogger logger)
InnerException:
Repository Add method
public bool Add(T entity)
{
_context.Add(entity);
_context.Entry(entity).State = EntityState.Added;
return _context.SaveChanges() > 0;
}
Controller action to add UnitiPost
[HttpPost]
[Route("Add")]
[Authorize("Bearer")]
public async Task<IActionResult> Add([FromBody] UnitiPostAddDto postAddModel)
{
if (ModelState.IsValid)
{
var user = await UserManager.FindByIdAsync(User.GetUserId());
var post = new UnitiPost
{
Creator = user,
CreateDateTime = DateTime.UtcNow,
UpdateDateTime = DateTime.UtcNow,
Content = postAddModel.Content
};
var add = Repository.Add(post);
if (!add)
{
return Json(false);
}
return Json(true);
}
return Json(new FailureResult(null, ModelState));
}
If you need more information to solve the issue, I will be able to give you individual access to my GitHub repo, but it is a private repo, so I cannot open it to everyone.
Related
I tried to use SQL Azure Transient fault handling, but it doesn't seem to work. My Web Service still throws a transient error. Here is my code:
public int ExecuteSqlCmd(string sql, object[] parameters)
{
return (new RetryPolicy<SqlDatabaseTransientErrorDetectionStrategy>(10, TimeSpan.FromSeconds(0.5), TimeSpan.FromSeconds(0.5))).ExecuteAction<int>(() =>
{
return this.Database.ExecuteSqlCommand(sql, sqlParams);
});
}
Every now and then, it still throws this error:
System.Data.Entity.Core.EntityException: An exception has been raised that is likely due to a transient failure. If you are connecting to a SQL Azure database consider using SqlAzureExecutionStrategy. ---> System.Data.SqlClient.SqlException: Transaction (Process ID 84) was deadlocked on lock resources with another process and has been chosen as the deadlock victim. Rerun the transaction.
at System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction)
at System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose)
at System.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady)
at System.Data.SqlClient.SqlCommand.FinishExecuteReader(SqlDataReader ds, RunBehavior runBehavior, String resetOptionsString, Boolean isInternal, Boolean forDescribeParameterEncryption, Boolean shouldCacheForAlwaysEncrypted)
at System.Data.SqlClient.SqlCommand.RunExecuteReaderTds(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, Boolean async, Int32 timeout, Task& task, Boolean asyncWrite, Boolean inRetry, SqlDataReader ds, Boolean describeParameterEncryptionRequest)
at System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method, TaskCompletionSource`1 completion, Int32 timeout, Task& task, Boolean& usedCache, Boolean asyncWrite, Boolean inRetry)
at System.Data.SqlClient.SqlCommand.InternalExecuteNonQuery(TaskCompletionSource`1 completion, String methodName, Boolean sendToPipe, Int32 timeout, Boolean& usedCache, Boolean asyncWrite, Boolean inRetry)
at System.Data.SqlClient.SqlCommand.ExecuteNonQuery()
at System.Data.Entity.Infrastructure.Interception.InternalDispatcher`1.Dispatch[TTarget,TInterceptionContext,TResult](TTarget target, Func`3 operation, TInterceptionContext interceptionContext, Action`3 executing, Action`3 executed)
at System.Data.Entity.Infrastructure.Interception.DbCommandDispatcher.NonQuery(DbCommand command, DbCommandInterceptionContext interceptionContext)
at System.Data.Entity.Core.Objects.ObjectContext.ExecuteStoreCommandInternal(String commandText, Object[] parameters)
at System.Data.Entity.Core.Objects.ObjectContext.ExecuteInTransaction[T](Func`1 func, IDbExecutionStrategy executionStrategy, Boolean startLocalTransaction, Boolean releaseConnectionOnSuccess)
at System.Data.Entity.Core.Objects.ObjectContext.<>c__DisplayClass174_0.<ExecuteStoreCommand>b__0()
at System.Data.Entity.SqlServer.DefaultSqlExecutionStrategy.Execute[TResult](Func`1 operation)
--- End of inner exception stack trace ---
at System.Data.Entity.SqlServer.DefaultSqlExecutionStrategy.Execute[TResult](Func`1 operation)
...
...
...
Any idea why? I have spent days trying to figure out the solution to this problem.
Thanks
I am trying get the data from database but I am getting this error. I am sure I am missing some simple logic but I couldn't figure out what's wrong with the query as it is working fine directly on DB.
SqlCommand retrievedgeids = new SqlCommand("Select edgeid from Edges where fromIntersection = #fromid and toIntersection = #toid", sqlconnection);
retrievedgeids.Parameters.AddWithValue("#fromid", fromid);
retrievedgeids.Parameters.AddWithValue("#toid", toid);
using (SqlDataReader reader = retrievedgeids.ExecuteReader())
{
while (reader.Read())
{
if (reader["edgeid"] != System.DBNull.Value)
{
edgeids.Add(Convert.ToInt32(reader["edgeid"]));
}
}
}
And this is the error message:
System.Data.SqlClient.SqlException (0x80131904): Incorrect syntax near '='.
at System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection, Action1 wrapCloseInAction)
at System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action1 wrapCloseInAction)
at System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose)
at System.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady)
at System.Data.SqlClient.SqlDataReader.TryConsumeMetaData()
at System.Data.SqlClient.SqlDataReader.get_MetaData()
at System.Data.SqlClient.SqlCommand.FinishExecuteReader(SqlDataReader ds, RunBehavior runBehavior, String resetOptionsString, Boolean isInternal, Boolean forDescribeParameterEncryption, Boolean shouldCacheForAlwaysEncrypted)
at System.Data.SqlClient.SqlCommand.RunExecuteReaderTds(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, Boolean async, Int32 timeout, Task& task, Boolean asyncWrite, Boolean inRetry, SqlDataReader ds, Boolean describeParameterEncryptionRequest)
at System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method, TaskCompletionSource`1 completion, Int32 timeout, Task& task, Boolean& usedCache, Boolean asyncWrite, Boolean inRetry)
at System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method)
at System.Data.SqlClient.SqlCommand.ExecuteReader(CommandBehavior behavior, String method)
at System.Data.SqlClient.SqlCommand.ExecuteReader()
at NewRNG.UpdatedRNG.getalledges() in C:\Users\ssindhu\source\repos\NewRNG\NewRNG\UpdatedRNG.cs:line 148
ClientConnectionId:36446293-901d-49a3-85a7-da73e2acaedd
Error Number:102,State:1,Class:15
Can you help me figure out this issue?
Here is the link to the Microsoft documentation for the Parameter class you are using :
https://learn.microsoft.com/en-us/dotnet/api/system.data.sqlclient.sqlparameter?view=dotnet-plat-ext-5.0
You would need to change your code to something like this :
System.Data.SqlClient.SqlCommand retrievedgeids = new System.Data.SqlClient.SqlCommand("Select edgeid from Edges where fromIntersection = #fromid and toIntersection = #toid", sqlconnection);
System.Data.SqlClient.SqlParameter fromIdParameter = new System.Data.SqlClient.SqlParameter("fromid", SqlDbType.Int);
fromIdParameter.Value = fromId;
retrievedgeids.Parameters.Add(fromIdParameter);
Use Parameters.Add instead of AddWithValue like this:
retrievedgeids.Parameters.Add("#fromid", SqlDbType.Int);
retrievedgeids.Parameters["#fromid"].Value = fromid;
I've built a MVC web application and need to generate a unique sequential serial number by application type and year when users submit a form.
The serial number will be stored in the database table MyAppCodeSEQ and the column "AppCode" is a PK of MyAppCodeSEQ.
This is my code below:
public MyAppCodeSEQ GenNewAppCode(string appType)
{
MyAppCodeSEQ model = null;
try
{
var today = DateTime.Now;
int maxSeq = _db.MyAppCodeSEQ.Where(x => x.AppType == appType && x.Year == today.Year).Select(x => x.SEQ).DefaultIfEmpty(0).Max();
maxSeq = maxSeq + 1;
var appCode = "XX" + appType + today.Year % 1000 + string.Format("{0:000000}", maxSeq);
model = new MyAppCodeSEQ()
{
AppCode = appCode,
AppType = appType,
Year = today.Year,
SEQ = maxSeq,
};
_db.MyAppCodeSEQ.Add(model);
_db.SaveChanges();
}
catch(Exception e)
{
Thread.Sleep(100);
GenNewAppCode(appType);
}
return model;
}
The function will be recall while a duplicated key is inserted. however, the below error was occurred again and again.
System.Data.Entity.Infrastructure.DbUpdateException: An error occurred while updating the entries. See the inner exception for details.
---> System.Data.Entity.Core.UpdateException: An error occurred while updating the entries. See the inner exception for details.
---> System.Data.SqlClient.SqlException: Violation of PRIMARY KEY constraint 'PK_AppCodeSEQ'.
Cannot insert duplicate key in object 'dbo.MyAppCodeSEQ'. The duplicate key value is (XXYY18002193).
The statement has been terminated.
System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction)
System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose)
System.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady)
System.Data.SqlClient.SqlDataReader.TryConsumeMetaData()
System.Data.SqlClient.SqlDataReader.get_MetaData()
System.Data.SqlClient.SqlCommand.FinishExecuteReader(SqlDataReader ds, RunBehavior runBehavior, String resetOptionsString, Boolean isInternal, Boolean forDescribeParameterEncryption)
System.Data.SqlClient.SqlCommand.RunExecuteReaderTds(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, Boolean async, Int32 timeout, Task& task, Boolean asyncWrite, Boolean inRetry, SqlDataReader ds, Boolean describeParameterEncryptionRequest)
System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method, TaskCompletionSource`1 completion, Int32 timeout, Task& task, Boolean& usedCache, Boolean asyncWrite, Boolean inRetry)
System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method)
System.Data.SqlClient.SqlCommand.ExecuteReader(CommandBehavior behavior, String method)
System.Data.Entity.Infrastructure.Interception.InternalDispatcher`1.Dispatch[TTarget,TInterceptionContext,TResult](TTarget target, Func`3 operation, TInterceptionContext interceptionContext, Action`3 executing, Action`3 executed)
System.Data.Entity.Infrastructure.Interception.DbCommandDispatcher.Reader(DbCommand command, DbCommandInterceptionContext interceptionContext)
System.Data.Entity.Core.Mapping.Update.Internal.DynamicUpdateCommand.Execute(Dictionary`2 identifierValues, List`1 generatedValues)
System.Data.Entity.Core.Mapping.Update.Internal.UpdateTranslator.Update()
System.Data.Entity.Core.Mapping.Update.Internal.UpdateTranslator.Update()
System.Data.Entity.Core.Objects.ObjectContext.ExecuteInTransaction[T](Func`1 func, IDbExecutionStrategy executionStrategy, Boolean startLocalTransaction, Boolean releaseConnectionOnSuccess)
System.Data.Entity.Core.Objects.ObjectContext.SaveChangesToStore(SaveOptions options, IDbExecutionStrategy executionStrategy, Boolean startLocalTransaction)
System.Data.Entity.SqlServer.DefaultSqlExecutionStrategy.Execute[TResult](Func`1 operation)
System.Data.Entity.Core.Objects.ObjectContext.SaveChangesInternal(SaveOptions options, Boolean executeInExistingTransaction)
System.Data.Entity.Internal.InternalContext.SaveChanges()
Is there any better solution to generate a serial number?
a) NEVER have a primary key that is editable, let the database generate the primary key
b) The fields you are talking about is a "candidate" key and the purpose is usually for "sorting" into a default sequence or for guaranteeing uniqueness
c) A sequential key is pretty much a meaningless piece of data
That said, here's one possibility:
Alter your class (MyAppCodeSEQ) to include an Added field as DateTime. Unique Index on AppCode, AppType, Year to prevent duplicates. Index on AppCode, AppType, Year, Added to preserve sequence.
I am trying to write linq expression that updates all my records and sets their Default field based on id match condition:
m_context.Languages.Update(x =>
new Language {Default = x.LanguageId == _languageId ? true : false}
);
But in that case I am getting an error:
System.Data.SqlClient.SqlException: Ambiguous column name 'LanguageId'.
at System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction)
at System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose)
at System.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady)
at System.Data.SqlClient.SqlCommand.FinishExecuteReader(SqlDataReader ds, RunBehavior runBehavior, String resetOptionsString)
at System.Data.SqlClient.SqlCommand.RunExecuteReaderTds(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, Boolean async, Int32 timeout, Task& task, Boolean asyncWrite, SqlDataReader ds)
at System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method, TaskCompletionSource`1 completion, Int32 timeout, Task& task, Boolean asyncWrite)
at System.Data.SqlClient.SqlCommand.InternalExecuteNonQuery(TaskCompletionSource`1 completion, String methodName, Boolean sendToPipe, Int32 timeout, Boolean asyncWrite)
at System.Data.SqlClient.SqlCommand.ExecuteNonQuery()
at EntityFramework.Batch.SqlServerBatchRunner.<InternalUpdate>d__15`1.MoveNext()
--- End of inner exception stack trace ---
at System.Threading.Tasks.Task`1.GetResultCore(Boolean waitCompletionNotification)
at EntityFramework.Extensions.BatchExtensions.Update[TEntity](IQueryable`1 source, Expression`1 updateExpression)
What I am going wrong? I tried other conditions and it seems it works fine until another field participates in condition:
context.Languages.Update(x => new Language {Default = !x.Default}); //fine
context.Languages.Update(x => new Language {Default = true == true}); //fine
context.Languages.Update(x => new Language {Version = x.Version + 1}); //fine
context.Languages.Update(x => new Language {Default = x.LanguageId == langId}); //error
I'm trying to save 8,000 characters to a SQL Server Express database table, and this may be smaller or larger in the future, and I'm getting an exception saying that the data will be truncated.
I've already set the column to varchar(max) and don't know if there is another setting for the ORM itself.
Any help is appreciated
Update failed: Telerik.OpenAccess.RT.sql.SQLException: String or binary data would be truncated.
The statement has been terminated. ---> System.Data.SqlClient.SqlException: String or binary data would be truncated.
The statement has been terminated.
at System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction)
at System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction)
at System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose)
at System.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady)
at System.Data.SqlClient.SqlDataReader.TryConsumeMetaData()
at System.Data.SqlClient.SqlDataReader.get_MetaData()
at System.Data.SqlClient.SqlCommand.FinishExecuteReader(SqlDataReader ds, RunBehavior runBehavior, String resetOptionsString)
at System.Data.SqlClient.SqlCommand.RunExecuteReaderTds(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, Boolean async, Int32 timeout, Task& task, Boolean asyncWrite, SqlDataReader ds)
at System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method, TaskCompletionSource`1 completion, Int32 timeout, Task& task, Boolean asyncWrite)
at System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method)
at System.Data.SqlClient.SqlCommand.ExecuteReader(CommandBehavior behavior, String method)
at System.Data.SqlClient.SqlCommand.ExecuteDbDataReader(CommandBehavior behavior)
at System.Data.Common.DbCommand.ExecuteReader(CommandBehavior behavior)
at OpenAccessRuntime.CommandWrapper.ExecuteReader(CommandBehavior behavior)
at Telerik.OpenAccess.Runtime.Logging.LoggingDbCommand.ExecuteDbDataReader(CommandBehavior behavior)
at System.Data.Common.DbCommand.ExecuteReader()
at Telerik.OpenAccess.RT.Adonet2Generic.Impl.CommandImp.ExecuteReader()
at Telerik.OpenAccess.RT.Adonet2Generic.Impl.PreparedStatementImp.executeUpdate(Nullable`1 commandTimeout)
--- End of inner exception stack trace ---
at Telerik.OpenAccess.RT.Adonet2Generic.Impl.PreparedStatementImp.executeUpdate(Nullable`1 commandTimeout)
at OpenAccessRuntime.Relational.conn.PooledPreparedStatement.executeUpdate(Nullable`1 commandTimeout)
at OpenAccessRuntime.Relational.RelationalStorageManager.generateUpdates(OID oid, Int32 index, ClassMetaData cmd, PersistGraph graph, Int32[] fieldNos, Boolean haveNewObjects, CharBuf s, BatchControlInfo batchControl, Boolean previousInserts)
Row: GenericOID#bd4840c1 TokenRequest TokenID=ae428dc3-5815-42ac-bbd6-e4a3f8e87132
UPDATE [TokenRequest] SET [PI]=?, [ReqState]=?, [second_message_date]=?, [second_message_j_s_o_n]=?, [TI]=? WHERE [TokenID] = ? AND [ReqState] is null AND [second_message_date]=?
(set event logging to all to see parameter values) Telerik.OpenAccess.RT.sql.SQLException: String or binary data would be truncated.
The statement has been terminated. ---> System.Data.SqlClient.SqlException: String or binary data would be truncated.
The statement has been terminated.
at System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction)
at System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction)
at System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose)
at System.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady)
at System.Data.SqlClient.SqlDataReader.TryConsumeMetaData()
at System.Data.SqlClient.SqlDataReader.get_MetaData()
at System.Data.SqlClient.SqlCommand.FinishExecuteReader(SqlDataReader ds, RunBehavior runBehavior, String resetOptionsString)
at System.Data.SqlClient.SqlCommand.RunExecuteReaderTds(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, Boolean async, Int32 timeout, Task& task, Boolean asyncWrite, SqlDataReader ds)
at System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method, TaskCompletionSource`1 completion, Int32 timeout, Task& task, Boolean asyncWrite)
at System.Data.SqlClient.SqlCommand.RunExecuteReader(CommandBehavior cmdBehavior, RunBehavior runBehavior, Boolean returnStream, String method)
at System.Data.SqlClient.SqlCommand.ExecuteReader(CommandBehavior behavior, String method)
at System.Data.SqlClient.SqlCommand.ExecuteDbDataReader(CommandBehavior behavior)
at System.Data.Common.DbCommand.ExecuteReader(CommandBehavior behavior)
at OpenAccessRuntime.CommandWrapper.ExecuteReader(CommandBehavior behavior)
at Telerik.OpenAccess.Runtime.Logging.LoggingDbCommand.ExecuteDbDataReader(CommandBehavior behavior)
at System.Data.Common.DbCommand.ExecuteReader()
at Telerik.OpenAccess.RT.Adonet2Generic.Impl.CommandImp.ExecuteReader()
at Telerik.OpenAccess.RT.Adonet2Generic.Impl.PreparedStatementImp.executeUpdate(Nullable`1 commandTimeout)
--- End of inner exception stack trace ---
at Telerik.OpenAccess.RT.Adonet2Generic.Impl.PreparedStatementImp.executeUpdate(Nullable`1 commandTimeout)
at OpenAccessRuntime.Relational.conn.PooledPreparedStatement.executeUpdate(Nullable`1 commandTimeout)
at OpenAccessRuntime.Relational.RelationalStorageManager.generateUpdates(OID oid, Int32 index, ClassMetaData cmd, PersistGraph graph, Int32[] fieldNos, Boolean haveNewObjects, CharBuf s, BatchControlInfo batchControl, Boolean previousInserts)
#makerofthings7, my best guess about the re-appearance of the error after the fix is that the model and the database are not in synchronous.
It seems that you have modified the table in the storage model in Visual Designer and in order to complete the fix, I would suggest to you to run the Update Database From Model wizard and to transfer the change in the database.
I hope this helps.