Beefy Boxes and Bandwidth Generously Provided by pair Networks
There's more than one way to do things
 
PerlMonks  

Re^4: Getting MSSQL message return on DBI

by shonorio (Hermit)
on Oct 30, 2005 at 18:49 UTC ( #504020=note: print w/replies, xml ) Need Help??


in reply to Re^3: Getting MSSQL message return on DBI
in thread Getting MSSQL message return on DBI

This query do not return a 'selected table result' like, they output DBCC print message like bellow, and because this I cant not get values by fetch* DBI method.
DBCC SHOWCONTIG scanning 'Orders' table... Table: 'Orders' (21575115); index ID: 1, database ID: 6 TABLE level scan performed. - Pages Scanned................................: 20 - Extents Scanned..............................: 5 - Extent Switches..............................: 4 - Avg. Pages per Extent........................: 4.0 - Scan Density [Best Count:Actual Count].......: 60.00% [3:5] - Logical Scan Fragmentation ..................: 0.00% - Extent Scan Fragmentation ...................: 40.00% - Avg. Bytes Free per Page.....................: 146.5 - Avg. Page Density (full).....................: 98.19% DBCC execution completed. If DBCC printed error messages, contact your + system administrator.
Talking about Win32::OLE, I can do this with a code like bellow.
use Win32::OLE qw(in); use Win32::OLE::Const; my $DBConn = Win32::OLE->new('ADODB.Connection'); $DBConn->Open( "Provider=sqloledb;Data Source=127.0.0.1;Initial Cat +alog=master;User ID=sa; Password=****;" ); if ( Win32::OLE->LastError() ) { print "Error : " . Win32::OLE->LastError() . "\n"; exit 1; } my $RS = $DBConn->Execute(q{ use [Northwind] DECLARE @id int, @indid int, @counter dec (15) CREATE TABLE #Temp ( id int, indid int ) INSERT INTO #Temp SELECT o.id, i.indid FROM sysobjects AS o FULL JOIN sysindexes AS i ON o.id = i.id WHERE o.xtype = 'U' SELECT @counter = COUNT(*) FROM #Temp SET rowcount 1 WHILE ( @counter ) > 0 BEGIN SELECT @id = id, @indid = indid FROM #Temp SET @counter = @counter -1 DBCC SHOWCONTIG (@id, @indid) DELETE FROM #Temp WHERE id = @id and indid = @indid END SET rowcount 0 DROP TABLE #Temp} ); if ( Win32::OLE->LastError() ) { print "Error : " . Win32::OLE->LastError() . "\n"; exit 2; } my @ErrosReturn; while (1){ # Get all message returned by ADO connection foreach my $Error ( in ( $DBConn->Errors() ) ) { my $Description = $Error->{Description}; $Description =~ s/\s*$//; push @ErrosReturn, $Description; } eval { $RS = $RS->NextRecordSet(); }; last if ( $@ ); } print join "\n", @ErrosReturn;
I need to translate the Win32::OLE code to DBI, but I can't see a way to get theses messages.
Solli Moreira Honorio
Sao Paulo - Brazil

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://504020]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others avoiding work at the Monastery: (5)
As of 2020-11-27 12:11 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    No recent polls found

    Notices?