DocumentDB存储过程错误

Question

Hello i am need to use powershell with DocumentDB. My code here

$url = "https://**********.documents.azure.com:443/"
$key = "*****************************"

$client = [Microsoft.Azure.Documents.Client.DocumentClient]::new([uri]$url,$key)

$db_list = $client.ReadDatabaseFeedAsync().Result

$coll_list = $client.ReadDocumentCollectionFeedAsync($db_list.CollectionsLink).Result

there we have collection, all good, now we create procedure

$proc = [Microsoft.Azure.Documents.StoredProcedure]::new()
$proc.id = 'hello_world'
$proc.body = 'function hello_world() {
            var context = getContext();
            var response = context.getResponse();

            response.setBody("Hello, World");
    }'

$procedure = $client.CreateStoredProcedureAsync($coll_list.SelfLink,$proc)

Procedure sucessfully created and in $procedure.Result.Resource.Selflink we have link : dbs/ONIYAA==/colls/ONIYAI9WJgA=/sprocs/ONIYAI9WJgAHAAAAAAAAgA==/

now we can try to execute procedure and we always have error

$client.ExecuteStoredProcedureAsync($procedure.Result.Resource.Selflink)

Error log in ExecuteStoredProcedureAsync:

ErrorRecord                 : Unable to find an overload for "ExecuteStoredProcedureAsync" and a number of arguments: "2".
StackTrace                  :    в CallSite.Target(Closure , CallSite , Object , Object , String 
                              )
                                 в System.Dynamic.UpdateDelegates.UpdateAndExecute3[T0,T1,T2,TRet
                              ](CallSite site, T0 arg0, T1 arg1, T2 arg2)
                                 в System.Management.Automation.Interpreter.DynamicInstruction`4.
                              Run(InterpretedFrame frame)
                                 в System.Management.Automation.Interpreter.EnterTryCatchFinallyI
                              nstruction.Run(InterpretedFrame frame)
WasThrownFromThrowStatement : False
Message                     : Unable to find an overload for "ExecuteStoredProcedureAsync" and a number of arguments: "2".
Data                        : {System.Management.Automation.Interpreter.InterpretedFrameInfo}
InnerException              : 
TargetSite                  : System.Object CallSite.Target(System.Runtime.CompilerServices.Closu
                              re, System.Runtime.CompilerServices.CallSite, System.Object, System
                              .Object, System.String)
HelpLink                    : 
Source                      : Anonymously Hosted DynamicMethods Assembly
HResult                     : -2146233087

Why?

Answer 1

I suspect that you will need to pass in two parameters to $client.ExecuteStoredProcedureAsync() . The first parameter is a link to the stored procedure, and the second is an array of parameters to be pass in to the stored procedure itself.

Here is the corresponding C# code:

await client.ExecuteStoredProcedureAsync<bool>("/dbs/db_rid/colls/col_rid/sprocs/sproc_rid/", 
    new Player { id="1", name="joe" } , 
    new Player { id="2", name="john" } 
);