Thanks you Dmitry
Regards,
Karol Bieniaszewski
----- Reply message -----
Od: "Dmitry Yemanov" <firebi...@yandex.ru>
Do: "For discussion among Firebird Developers"
<firebird-devel@lists.sourceforge.net>
Temat: [Firebird-devel] Explained plan "Access By ID"
Data: pon., mar 9, 2015 12:21
09.03.2015 14:13, liviuslivius wrote:
>
> what is "Access By ID" in explained plan? Why "ID"?
> -> Filter
> -> Table "ZLEC_FAKT" as "ZF" Access By ID
ID = internal record identifier (number). Better publicly known as
DBKEY, although DBKEY is actually a wider term, as it includes also a
relation ID.
Dmitry
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