/// <summary>
/// Inserts the given rows if they do not exist.
/// </summary>
/// <param name="objs">The objects to insert.</param>
/// <param name="commandTimeout">Number of seconds before command execution timeout.</param>
/// <returns>The number of rows inserted.</returns>
public int BulkInsertIfNotExists(IEnumerable <T> objs, int commandTimeout = 30)
{
int count;
if (AutoKeyColumn != null)
{
long maxAutoKey = MaxAutoKey();
count = Access.BulkInsertIfNotExists(objs, commandTimeout);
GetList($"WHERE {AutoKeyColumn.ColumnName} > {maxAutoKey}", commandTimeout);
}
else
{
count = Access.BulkInsertIfNotExists(objs, commandTimeout);
BulkGet(objs);
}
return(count);
}
