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Northglenn, Colorado, United States
I'm primarily a BI Developer on the Microsoft stack. I do sometimes touch upon other Microsoft stacks ( web development, application development, and sql server development).
Showing posts with label open query. Show all posts
Showing posts with label open query. Show all posts

Thursday, May 21, 2009

Link Server limited return row size from Informix

So I ran into the following error while trying to run a query.

"Maximum output rowsize (32767) exceeded"

The problem with this, was that I was using a SQL SERVER link server, called ETS, to an Informix database. The problem was that I could not limit the size on the "Notes", so basically I ended up using an exec and open query just to accomplish this task.



declare @Query varchar(max)

set @Query = N'select

wrkhdr.region_no,

notif.atten,

notif.dba,

notif.owner,

notif.addr1,

notif.addr2,

notif.city,

notif.state,

notif.country,

notif.postal_code,

notif.notif_id,

notif.notif_date,

notif.start_date,

notif.end_date,

wrkhdr.create_user,

wrkhdr.rid,

wrkhdr.license_no,

notif.license_status,

rtrim(CAST(notes.note as nvarchar(250)))

FROM

notification notif

join workq_hdr wrkhdr ON wrkhdr.workq_id = notif.workq_id

left join document_header ON document_header.filing_id = wrkhdr.filing_id

left join document_header_notes ON document_header.recno = document_header_notes.document_header_notes_id

left join notes ON document_header_notes.notes = notes.note_id

where notif.notif_id = ' + convert(varchar(30),@Parameter1)

set @Query = N'select * from openquery(ets2, ''' + REPLACE(@Query, '''', '''''') + ''')'

exec (@Query)