Hello,

I'm developing a property editor which needs to save JSON. For now I just have some hard coded JSON and I'm trying to save that to see if it works, but that already gives me the following exception:

String or binary data would be truncated.
 The statement has been terminated.

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. 

Exception Details: System.Data.SqlClient.SqlException: String or binary data would be truncated.
 The statement has been terminated. 

Stack Trace: 

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.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.ExecuteScalar()
   at StackExchange.Profiling.Data.ProfiledDbCommand.ExecuteScalar() in c:\Code\github\SamSaffron\MiniProfiler\StackExchange.Profiling\Data\ProfiledDbCommand.cs:line 299
   at Umbraco.Core.Persistence.PetaPocoCommandExtensions.<>c__DisplayClassa.<ExecuteScalarWithRetry>b__9()
   at Umbraco.Core.Persistence.FaultHandling.RetryPolicy.ExecuteAction[TResult](Func`1 func)
   at Umbraco.Core.Persistence.Database.Insert(String tableName, String primaryKeyName, Boolean autoIncrement, Object poco)
   at Umbraco.Core.Persistence.Database.Insert(Object poco)

{
    propertyEditors: [      
        {
            alias: "EditPhase",
            name: "Edit phase",
            editor: {
                view: "~/App_Plugins/EditPhase/editphase.html",
                hideLabel: true,
                valueType: "JSON"
            }
        }
    ]
     ,
    javascript: [
        '~/App_Plugins/EditPhase/editphase.controller.js',
        '~/App_Plugins/EditPhase/editphase.resource.js'
    ],
    css: [
        '~/App_Plugins/EditPhase/main.css'
    ]
}

angular.module("umbraco").controller("EditPhaseController",
    function ($scope, editPhaseResource, editorState) {

        $scope.model.value = {
            buildings: [
                {
                    "number": 60,
                    "type": {
                        "key": "1203",
                        "label": "Hoekwoning"
                    },
                    "price": 1289,
                    "housearea": 1290,
                    "volume": 664,
                    "landarea": 300
                },
                {
                    "number": 25,
                    "type": {
                        "key": "4703",
                        "label": "Vrijstaand"
                    },
                    "price": 49,
                    "housearea": 66,
                    "volume": 876,
                    "landarea": 203
                }
                ,
                {
                    "number": 1,
                    "type": {
                        "key": "4703",
                        "label": "Vrijstaand"
                    },
                    "price": 49,
                    "housearea": 66,
                    "volume": 876,
                    "landarea": 203
                }
            ]
        };

    });