Handle transaction when invoking SQL stored procedure in side a C# loop -

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i'm working on system developed other developers. , in system have invoked stored procedure use insert records in side loop in c# without using user define table types.

and need add transaction scenario. problem have no idea place have transaction.

i know whether have in c# code warping loop or inside stored procedure.

you can have inside c# loop. transaction started inside procedure must commit before procedures exits. sql server checks @@trancount before , after running procedure , if results don't match exception raised. impossible procedure start transaction has committed caller.

the easiest think wrap c# code in transaction scope:

using(var scope =  new transactionscope(       transactionscopeoption.required,        new transactionoptions() {          isolationlevel = isolationlevel.readcommitted       })) {    // work here    scope.complete(); }

note passing isolationlevel = isolationlevel.readcommitted critical.


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