June 2010
Intermediate to advanced
900 pages
23h 11m
German
Content preview from Microsoft Access 2010 - Das HandbuchBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.
SQL-Befehle einsetzen
Ich hatte Ihnen bereits versprochen, dass Sie an manchen Stellen mehr oder weniger unfreiwillig SQL-Code sehen werden. Das gilt etwa für die Kombinationsfelder in den Tabellen, die für einen Fremdschlüssel die möglichen Primärschlüssel und Klartextfelder der Nachschlagetabelle anzeigen.
Hinweis
Ich betrachte nur die Kombinationsfelder in Tabellen, weil mehr in der Datenbank noch nicht vorhanden ist. Das gilt aber ebenso für Listenfelder. Und es gilt nicht nur in Tabellen, sondern auch in Formularen und Berichten, dort zum Beispiel auch für Unterformulare und Unterberichte.
Betrachten Sie dazu die Tabelle tblMitarbeiter in der Entwurfsansicht und markieren dort das Feld mithtlIDRef, welches ja ein Fremdschlüssel ist, der das ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.