Invalid pointer operation

Discussion of open issues, suggestions and bugs regarding EntityDAC
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Joined: Tue 28 May 2019 14:01

Invalid pointer operation

Post by Ht47638 » Tue 28 May 2019 19:00


for a new Project I am testing different ORM Components for Delphi.

I have downloaded the current Trail version of Entitydac and Unidac. I made a sample of Code mapped classes with the Entity Developer. On my Form I have a TEntityConnection which is connected via Unidac to SQL Express 2014 Server. I have a TEntityXMLModel where the XML file the Entity Developer created is loaded in. If I now call EntityConnection1.CreateDatabase(nil, [moCommitEachStatement]) to create the database model I got an error message "invalid pointer Operation" and no changes to the database has been applied. What is the reason for this ?



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Re: Invalid pointer operation

Post by MaximG » Thu 30 May 2019 06:57

Thank you for the information. We will investigate the described issue and let you know the results shortly.

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