public void PreloadDroppedDependencies(Catalog droppedCatalog)
{
if (Catalog.ObjectCount(droppedCatalog) == 0)
{
return;
}
DroppedUserTables.UnionWith(
droppedCatalog.Schemas.Select(
schema => schema.UserTables)
.SelectMany(
userTables => userTables.Select(
userTable => userTable.Namespace)));
DroppedForeignKeys.UnionWith(droppedCatalog.Schemas.SelectMany(p => p.UserTables.SelectMany(q => q.ForeignKeys.Select(r => r.Namespace))));
}
public void PreloadDroppedDependencies(UserTable droppedUserTable)
{
DroppedUserTables.Add(droppedUserTable.Namespace);
if (droppedUserTable.Catalog != null)
{
DroppedForeignKeys.UnionWith(droppedUserTable.Catalog.Schemas.SelectMany(p => p.UserTables.SelectMany(q => q.ForeignKeys.Select(r => r.Namespace))));
return;
}
if (UserTable.ObjectCount(droppedUserTable) == 0)
{
return;
}
DroppedForeignKeys.UnionWith(
droppedUserTable.ForeignKeys.Select(
foreignKey => foreignKey.Namespace));
}
public void PreloadDroppedDependencies(Schema droppedSchema)
{
if (Schema.ObjectCount(droppedSchema) == 0)
{
return;
}
DroppedUserTables.UnionWith(
droppedSchema.UserTables.Select(
userTable => userTable.Namespace));
if (droppedSchema.Catalog != null)
{
DroppedForeignKeys.UnionWith(droppedSchema.Catalog.Schemas.SelectMany(p => p.UserTables.SelectMany(q => q.ForeignKeys.Select(r => r.Namespace))));
return;
}
DroppedForeignKeys.UnionWith(
droppedSchema.UserTables.Select(
userTable => userTable.ForeignKeys)
.SelectMany(
foreignKeys => foreignKeys.Select(
foreignKey => foreignKey.Namespace)));
}
