[Mondrian] (on latest builds of) Mondrian 3.4: Mondrian Error:Internal error: Reading cardinality for column

[Luc Boudreau]

Can you give more details? Is there a particular MDX query that reproduces
it? Which DB dialect is used?

Luc
On Apr 13, 2012 8:12 AM, "Pedro Alves" <pmgalves at gmail.com> wrote:

>
> We started to get an error in our mozilla installation, where we're
> already using pentaho 4.5 branch that includes mondrian 3.4-SNAPSHOT
>
>
> Yesterday (+-) we started to get a nasty error - basically everything's
> failing. Here's the error:
>
>
> Mondrian Error:Internal error: Reading cardinality for column [null,
> null, dates, date]; sql=[select count(*) from (select distinct "date"
> from "dates") as ]
>
>
> On the logs we explicitly see:
>
> DEBUG [mondrian.rolap.RolapUtil]
> SqlStatisticsProvider.getColumnCardinality: executing sql
>                 [select count(*) from (select distinct "year" from
> "dates") as ], failed (com.vertica.util.PSQLException: ERROR: syntax
> error at end of input)
>
> Seems to be missing something next to the "AS".
>
>
> I'm very worried about this, since we're very close to the final builds
> of 4.5 / 3.4 :(
>
>
>
> -pedro
>
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