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4D Store»  OnDemand Training - English»  Masterclasses Summit 2023 » Unlock the Power of .query() - Mastering dataclass searches in your 4D application

Unlock the Power of .query() - Mastering dataclass searches in your 4D application

  • Duration: 90 minutes
  • Level: Advanced
  • Language: English

Since the introduction of ORDA in 4D, many developers have become accustomed to writing database queries using a new syntax.


But do you really know what the 4D engine is capable of?


Starting with coded applications the classic way, we will see how to enhance and add features step by step to a search engine in the ‘Spirit of 4D‘. Our quest will unlock the power of 4D for you as a developer and your users – by taking full advantage of the .query() member function on dataclasses.



Masterclass materials

Shortly after you receive the order confirmation email, you will receive a second email with links that point to the following support materials:

  • Video recordings of the Masterclass.
  • Source code of the demonstration application

INFO FÜR 4D PARTNER

4D Partner können Ihr Trainingskontingent für dieses OnDemand Training verwenden.
Ihre Bestellung wird nach Eingang durch unser Team überprüft.
Sie erhalten dann ggf. eine Rechnung mit dem Restbetrag.
Ihr aktuelles Kontingent und Ihren Voucher-Code können Sie hier abrufen

Preis: 141,61 €

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Preis der Konfiguration: 141,61 €
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