As MS technician commented, you've got too many cursors within a transactin. It may be the problem. Would you say this can still be the case even if the stored procedures runs in under a second when executed in SSMS (and then releases the lock), but when called from the application,...
ConcurrencyModel ConfigType ConfigurationKeySet Connection ContainerClass ContentLocation ControlAccess ControlFilterValue ControlNode ControlStyle CopyCallerQuery CryptoAPI Cue CueAlertCondition CueGroup CueReference DataArea DatabaseCLI DatabaseId DatabaseLog DatabaseLogType DataEntityContextEventArgs DataEntityCont...
The integration of database and programming languages is made difficult by the different data models and type systems prevalent in each field. Functional-object query languages contribute to bridge this gap by letting software developers write declarativ
在当两个用户同时尝试更改数据库中的相同数据时,将引发并发异常 (System.Data.DBConcurrencyException)。 本演练将创建一个 Windows 应用程序,该应用程序演示如何捕获DBConcurrencyException,找导致错误的行,并了解处理该错误的策略。 本演练将指导你完成以下过程: 创建新的“Windows 窗体应用 (.NET Framework)”项目。
以下是常见内置错误: // A Code is an unsigned 32-bit error code as defined in the gRPC spec.typeCodeuint32const(// OK is returned on success.OK Code =0// Canceled indicates the operation was canceled (typically by the caller)./// The gRPC framework will generate this error code when...
在当两个用户同时尝试更改数据库中的相同数据时,将引发并发异常 (System.Data.DBConcurrencyException)。 本演练将创建一个 Windows 应用程序,该应用程序演示如何捕获DBConcurrencyException,找导致错误的行,并了解处理该错误的策略。 本演练将指导你完成以下过程: ...
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