RelationalDatabaseCreator.HasTablesAsync(CancellationToken) Method
Definition
Important
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Asynchronously determines whether the database contains any tables. No attempt is made to determine if tables belong to the current model or not.
protected virtual System.Threading.Tasks.Task<bool> HasTablesAsync (System.Threading.CancellationToken cancellationToken = default);public virtual System.Threading.Tasks.Task<bool> HasTablesAsync (System.Threading.CancellationToken cancellationToken = default);abstract member HasTablesAsync : System.Threading.CancellationToken -> System.Threading.Tasks.Task<bool>
override this.HasTablesAsync : System.Threading.CancellationToken -> System.Threading.Tasks.Task<bool>Protected Overridable Function HasTablesAsync (Optional cancellationToken As CancellationToken = Nothing) As Task(Of Boolean)Public Overridable Function HasTablesAsync (Optional cancellationToken As CancellationToken = Nothing) As Task(Of Boolean)Parameters
- cancellationToken
- CancellationToken
A CancellationToken to observe while waiting for the task to complete.
Returns
A task that represents the asynchronous operation. The task result contains a value indicating whether any tables are present in the database.
Implements
Exceptions
If the CancellationToken is canceled.
Applies to
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Entity Framework