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From "Scott Anderson" <sander...@airvana.com>
Subject RE: DbMerger/MySQL compatibility
Date Fri, 12 Sep 2008 19:39:41 GMT
In DbLoader.java, circa line 380, there is a reference to the NULLABLE
field. In the ResultSet I'm looking at, there's no such field - there is
however an IS_NULLABLE field.

-----Original Message-----
From: Tore Halset [mailto:halset@pvv.ntnu.no] 
Sent: Thursday, August 28, 2008 3:19 PM
To: user@cayenne.apache.org
Subject: Re: DbMerger/MySQL compatibility


On Aug 28, 2008, at 21:03, Scott Anderson wrote:

>> Is it possible to detect this via jdbc?
>
> A rather long-winded way to detect table type is:
> SHOW CREATE TABLE [table name];
>
> This will return the full CREATE TABLE instruction required to rebuild
> that table. If this is already how you determine what the fields look
> like, it should be trivial to add logic to parse the ENGINE parameter.

Currently, I use jdbc metadata only.

  - Tore.

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