Scott Marlowe wrote:
> On Thu, 2005-12-22 at 10:10, Jim C. Nasby wrote:
> > On Thu, Dec 22, 2005 at 07:22:12PM +0800, zhaoxin wrote:
> > > Hi All.
> > >
> > > I have a question about the Maximum number of columns in a table ?
> > >
> > > In FAQ for PostgreSQL,I can find this description :
> > >
On Thu, 2005-12-22 at 10:10, Jim C. Nasby wrote:
> On Thu, Dec 22, 2005 at 07:22:12PM +0800, zhaoxin wrote:
> > Hi All.
> >
> > I have a question about the Maximum number of columns in a table ?
> >
> > In FAQ for PostgreSQL,I can find this description :
> > Maximum number of columns in a table
On Thu, Dec 22, 2005 at 07:22:12PM +0800, zhaoxin wrote:
> Hi All.
>
> I have a question about the Maximum number of columns in a table ?
>
> In FAQ for PostgreSQL,I can find this description :
> Maximum number of columns in a table?
> 250-1600 depending on column types
> But , I want
zhaoxin wrote:
> I have to face this trouble , it is not I want , but a historical problem .
> so , can you tell me ?
Sure, but you'll need to say what column-types you have.
Below is a small script to generate a table with lots of columns.
#!/bin/perl -w
use strict;
my $tbl = 'test_text';
my $
zhaoxin schrieb:
> I have to face this trouble , it is not I want , but a historical problem .
> so , can you tell me ?
Try it out. I'd change the future of that history though.
You can expect much better performany on virtually any
RDBMS with appropriate schema.
++Tino
PS: try to send text-onl
I have to face this trouble , it is not I want , but a historical problem .
so , can you tell me ?
Richard Huxton wrote:
> zhaoxin wrote:
>
>>Hi All.
>>
>>I have a question about the Maximum number of columns in a table ?
>>
>>In FAQ for PostgreSQL,I can find this description :
>> Maximum numbe
zhaoxin wrote:
> Hi All.
>
> I have a question about the Maximum number of columns in a table ?
>
> In FAQ for PostgreSQL,I can find this description :
> Maximum number of columns in a table?
> 250-1600 depending on column types
> But , I want to know what type is 1600 limit , and wha
