SQL error code = -204
---------------------
Key: DNET-514
URL: http://tracker.firebirdsql.org/browse/DNET-514
Project: .NET Data provider
Issue Type: Bug
Components: ADO.NET Provider, DDEX Provider, Entity Framework support
Affects Versions: 3.1.0.0
Environment: Win7 x64 - .NET 4.5 - VS 2012 - EF 5.0
Reporter: Rand Random
Assignee: Jiri Cincura
I installed the new .NET Provider and tried to update my EDMX Model (with
Database First) but I am getting the following in my output window:
Unable to generate the model because of the following exception: 'An error
occurred while executing the command definition. See the inner exception for
details.
Dynamic SQL Error
SQL error code = -204
Data type unknown
Implementation limit exceeded
COLUMN DSQL internal
Dynamic SQL Error
SQL error code = -204
Data type unknown
Implementation limit exceeded
COLUMN DSQL internal
'.
Loading metadata from the database took 00:00:00.4426206.
Generating the model took 00:00:07.6167923.
Added the connection string to the App.Config file.
Writing the .edmx file took 00:00:00.0012551.
I am creating the following Domain, since Firebird 2.5 and earlier is lacking
support for boolean:
SET TRANSACTION;
SET TERM !! ;
EXECUTE BLOCK AS BEGIN
if (exists(select 1 from rdb$fields f, rdb$types t
where f.rdb$field_name='BOOLEAN'
and f.rdb$field_type=t.rdb$type
and t.rdb$field_name='RDB$FIELD_TYPE')) then
execute statement 'drop DOMAIN BOOLEAN;';
execute statement 'CREATE DOMAIN BOOLEAN
AS SMALLINT DEFAULT 0
CHECK (value in (0, 1));';
END!!
SET TERM ; !!
COMMIT TRANSACTION;
could this be the root of the problem, and how would I fix it?
In my Database I have
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