TMySQLDialect - Boolean data type is not supported

Discussion of open issues, suggestions and bugs regarding EntityDAC
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elion
Posts: 29
Joined: Wed 10 Dec 2014 07:15

TMySQLDialect - Boolean data type is not supported

Post by elion » Wed 23 Mar 2016 09:27

Hi there,

I have a MySQL table mapped through the EntityDeveloper. In the database table the column is TINYINT(1). The developer mapps it right as Boolean. But if I execute the folowing code, I get the error which is in the subject.

Code: Select all

    Query := Linq.From(FEntityContext['table']).Select; 
    SomeData := FEntityContext.GetEntities<TTable>(Query);  // <------ here error
Can you help me please? Thank you!

AlexP
Devart Team
Posts: 5530
Joined: Tue 10 Aug 2010 11:35

Re: TMySQLDialect - Boolean data type is not supported

Post by AlexP » Wed 23 Mar 2016 11:04

Hello,

We will add support for the Boolean type in the next version

elion
Posts: 29
Joined: Wed 10 Dec 2014 07:15

Re: TMySQLDialect - Boolean data type is not supported

Post by elion » Wed 23 Mar 2016 11:26

AlexP wrote:Hello,

We will add support for the Boolean type in the next version
When will come the next version?

What workaround could you recommend for the boolean data type?

AlexP
Devart Team
Posts: 5530
Joined: Tue 10 Aug 2010 11:35

Re: TMySQLDialect - Boolean data type is not supported

Post by AlexP » Wed 23 Mar 2016 11:49

The new EntityDAC version will be released as soon as the new RAD Studio version is released. The new RAD Studio version is planned to be released shortly.
If you have a source version, we can tell you where to change the code to get the correct behavior.

elion
Posts: 29
Joined: Wed 10 Dec 2014 07:15

Re: TMySQLDialect - Boolean data type is not supported

Post by elion » Wed 23 Mar 2016 12:18

AlexP wrote:The new EntityDAC version will be released as soon as the new RAD Studio version is released. The new RAD Studio version is planned to be released shortly.
If you have a source version, we can tell you where to change the code to get the correct behavior.
Okay, thank you very much! I am trying a trial version, but if it fullfills all my needs, I will buy it!

AlexP
Devart Team
Posts: 5530
Joined: Tue 10 Aug 2010 11:35

Re: TMySQLDialect - Boolean data type is not supported

Post by AlexP » Wed 23 Mar 2016 12:37

You are welcome. Feel free to contact us if you have any further questions.

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