delphi 2010 和 dbexpress firebird 驱动程序
我正在了解 Chau Chee-Yang 的 dbexpress firebird 驱动程序 (http://sites.google. com/site/dbxfirebird/）
我发现很难安装，因为信息很少，我 成功建立连接，但出现几个问题： 使用时 数据浏览器和我想连接到数据库向我发送 以下错误：
--------------------------- Database Explorer
--------------------------- The located assembly's manifest
definition does not match the
assembly reference. (Exception from
HRESULT: 0x80131040)
---------------------------
当我想在 sqldataset 的命令文本中生成查询时 delphi 向我发送以下错误：
Cannot load metadata for
FIREBIRDCONNECTION. Add driver unit
to your uses (DbxInterBase or DbxDb2
or DbxMsSql or DBXMySQL or DbxOracle
or DbxSybaseASA or DbxSybaseASE).
我真的不知道安装时是否做错了什么 驱动程序，也许我必须给出像 SelectSql.add 这样的 sql 指令 ('实时选择 *....。我用 SQLTable 代替 sqldataset 我可以看到数据。我认为无法做到某些事情是错误的 直接从 CommandText 写入 sql 指令 sqldataset 如有任何帮助，我们将不胜感激
，谢谢并致以问候
I am getting to know the dbexpress firebird driver from Chau Chee-Yang (http://sites.google.com/site/dbxfirebird/)
I find it hard to install because there is very little information, I
succeded making a connection, but several questions arise: When using
the data explorer and I want to connect to the database sends me the
following error:
--------------------------- Database Explorer
--------------------------- The located assembly's manifest
definition does not match the
assembly reference. (Exception from
HRESULT: 0x80131040)
---------------------------
When I want to generate the query in the command text of the sqldataset
delphi sends me the following error:
Cannot load metadata for
FIREBIRDCONNECTION. Add driver unit
to your uses (DbxInterBase or DbxDb2
or DbxMsSql or DBXMySQL or DbxOracle
or DbxSybaseASA or DbxSybaseASE).
I dont really know If I did something wrong installing the
driver, maybe I have to give the sql instructions like SelectSql.add
('select *.... in real time. Instead of the sqldataset I put a SQLTable
and I can see the data. I think something is wrong in not being able
to write sql instrcciones directly from the CommandText of the
sqldataset Any help well be appreciated
Thanks and regards
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我没有使用过这个驱动程序，但如果您使用的是 Enterprise 或 Architect 版本，它们会附带自己的 Firebird dbExpress 驱动程序。它可能在数据浏览器中工作得更好。
I haven't used this driver, but if you're using the Enterprise or Architect editions, they ship with their own dbExpress driver for Firebird. It may work better in the data explorer.
我也在数据浏览器中收到该错误。支持论坛中有一些关于此的注释。看起来他已经有了解决办法，但还没有成功。链接如下：
http://groups.google.com/group/dbxfirebird/ browser_thread/thread/a99e9f7946abd67c
I also get that error in the data explorer. There were some notes about this in the support forum. It seemed like he had a fix, but it hasn't made it in yet. Here's the link:
http://groups.google.com/group/dbxfirebird/browse_thread/thread/a99e9f7946abd67c