Instalation + Query Firebird 2.0

[rcdmartins]

Hi,

I am trying to install Zeos 6.6.5 look at a video, but only with the choice of installing the components appears ComponentDesign.DPK and not installing Components.dpk.

And after installed, can make the connection with my database (Firebird 2.0) but all give error querys METADATA.

I appreciate the help.

Reinaldo

[seawolf]

Hi, first of all you have to compile:

1. Zcore.dpk;
2. ZPlain.dpk;
3. ZDbc.dpk;
4. ZParseSql.dpk;
5. ZComponent.dpk;
6. ZComponentDesign.dpk (compile + install);

After that you can use Zeos components;

[rcdmartins]

Hello Friend, I did exactly that, and the components are installed, but the error is still happening at the opening of the Zquery (Select * from Categories).
The connection to the Firebird 2.0 is done successfully, but when running the query is given an error of metadata.
The error happened in Unit ZAbastractRODataset

Required := IsWritable(I) and (Isnullable(I) = ntNONulls);

*** LIN 1485

Thanks

Reinaldo