[Firebird-net-provider] FbCommandBuilder.DeriveParameters not retrive parameter size

[olegmad <ol...@ya...>]

Hello!

I create SP:

CREATE PROCEDURE TEST (
    WIN1251 VARCHAR(5) CHARACTER SET WIN1251)
RETURNS (
    UNICODE_FSS VARCHAR(5))
AS
begin
  "UNICODE_FSS" = 'test';
end

and execute code:

FbCommand sp_command = new FbCommand("TEST", connection, transaction);
sp_command.CommandType = CommandType.StoredProcedure;

FbCommandBuilder.DeriveParameters(sp_command);

when i looked into sp_command.Parameters array - i see - all Size = 0.

:(