TableExistenceChecker.AnyModelTableExistsInDatabase Method

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Definition

Namespace:
System.Data.Entity.Infrastructure
Assembly:
EntityFramework.dll

When overridden in a derived class checks where the given tables exist in the database for the given connection.

public abstract bool AnyModelTableExistsInDatabase (System.Data.Entity.Core.Objects.ObjectContext context, System.Data.Common.DbConnection connection, System.Collections.Generic.IEnumerable<System.Data.Entity.Core.Metadata.Edm.EntitySet> modelTables, string edmMetadataContextTableName);
abstract member AnyModelTableExistsInDatabase : System.Data.Entity.Core.Objects.ObjectContext * System.Data.Common.DbConnection * seq<System.Data.Entity.Core.Metadata.Edm.EntitySet> * string -> bool
Public MustOverride Function AnyModelTableExistsInDatabase (context As ObjectContext, connection As DbConnection, modelTables As IEnumerable(Of EntitySet), edmMetadataContextTableName As String) As Boolean

Parameters

context
ObjectContext

The context for which table checking is being performed, usually used to obtain an appropriate DbInterceptionContext.

connection
DbConnection

A connection to the database. May be open or closed; should be closed again if opened. Do not dispose.

modelTables
IEnumerable<EntitySet>

The tables to check for existence.

edmMetadataContextTableName
String

The name of the EdmMetadata table to check for existence.

Returns

Boolean

True if any of the model tables or EdmMetadata table exists.

Applies to