/// <summary>
/// Finds all rows owned by <paramref name="key"/> in table <paramref name="tableSource"/>
/// whose index is <paramref name="keyColIndex"/>
/// </summary>
/// <param name="tableSource">Table to search</param>
/// <param name="keyColIndex">Key column index</param>
/// <param name="key">Key</param>
/// <returns>A <see cref="RidList"/> instance</returns>
protected RidList FindAllRows(MDTable tableSource, int keyColIndex, uint key)
{
uint startRid = BinarySearch(tableSource, keyColIndex, key);
if (tableSource.IsInvalidRID(startRid))
{
return(RidList.Empty);
}
uint endRid = startRid + 1;
var column = tableSource.TableInfo.Columns[keyColIndex];
for (; startRid > 1; startRid--)
{
if (!tablesStream.TryReadColumn24(tableSource, startRid - 1, column, out uint key2))
{
break; // Should never happen since startRid is valid
}
if (key != key2)
{
break;
}
}
for (; endRid <= tableSource.Rows; endRid++)
{
if (!tablesStream.TryReadColumn24(tableSource, endRid, column, out uint key2))
{
break; // Should never happen since endRid is valid
}
if (key != key2)
{
break;
}
}
return(RidList.Create(startRid, endRid - startRid));
}
