From: | stagirus <mamasa(at)stagirus(dot)com> |
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To: | pgsql-jdbc(at)postgresql(dot)org |
Subject: | Re: [BUGS] Mapping Hibernate boolean to smallint(Postgresql) |
Date: | 2010-09-29 12:06:50 |
Message-ID: | 1285762010765-3005405.post@n5.nabble.com |
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Lists: | pgsql-bugs pgsql-jdbc |
Oliver:
>>* use a real boolean column in their schema (I mean, the data you're
representing IS a boolean value in this case, right?);
--- No, we already tried this path. Unfortunately boolean is not portable
column type among DB vendors. So, we ruled out this option.
or
* use setObject(column, value, Types.SMALLINT) instead of the implied
setBoolean() call when setting the column (this may be tricky to do
since you have a layer between you and the driver, but that's not really
the driver's fault..); or
---I am not sure if our application developers have this option. Hibernate
handles this for us. I am not pointing fingers. I am curious how other DBs
or JDBC drivers handle it so transparently.
* add a suitable implicit cast on the backend side from boolean ->
smallint (not sure if this works, haven't looked at the details)
-- we will look into it.
Do any of these work for you? The first suggestion seems to be the
simplest to me, since you really are storing a boolean, not a smallint,
and you have control over the DDL.
--Not yet, please.
--
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