Re: Blank Pages ( Revisited ) [Semi-OT]
> > However, when I do a "random" query I get some blank pages. I traced this to > > the DBI Log using the "DBH->Trace(2, /tmp/DBI.log)". I found that sometimes > > the "execute()" returns "0E0". Does anybody knows why?? > > It probably means zero multiplied by ten to the power zero, or to put > it another way, zero. Perl has three values that are false: 0, "" and undef. Anything else is true. OE0 is the "0 but true" value that DBI uses to signal that zero rows were returned, but succeeded. xoxo, Andy -- 'Andy Lester[EMAIL PROTECTED] Programmer/author petdance.com Daddy parsley.org/quinn Jk'=~/.+/s;print((split//,$&) [unpack'C*',"n2]3%+>\"34.'%&.'^%4+!o.'"])
Re: Blank Pages ( Revisited ) [Semi-OT]
On Wed, 13 Mar 2002 10:29:51 + (GMT), Ged Haywood wrote: >Hi there, > >On Wed, 13 Mar 2002 [EMAIL PROTECTED] wrote: > >>However, when I do a "random" query I get some blank pages. I >>traced this to >>the DBI Log using the "DBH->Trace(2, /tmp/DBI.log)". I found that >>sometimes >>the "execute()" returns "0E0". Does anybody knows why?? It's DBI's way of saying 0 (records returned) but true. Ie It's deliberate. -- Ron Savage, [EMAIL PROTECTED] on 13/3/02 http://savage.net.au/index.html
Re: Blank Pages ( Revisited ) [Semi-OT]
Hi there, On Wed, 13 Mar 2002 [EMAIL PROTECTED] wrote: > However, when I do a "random" query I get some blank pages. I traced this to > the DBI Log using the "DBH->Trace(2, /tmp/DBI.log)". I found that sometimes > the "execute()" returns "0E0". Does anybody knows why?? It probably means zero multiplied by ten to the power zero, or to put it another way, zero. 73, Ged.
