[HACKERS] Backward reading

2008-02-01 Thread mac_man2005
PostgreSQL allows backward reading tuples writing the tuple's length after and before the tuple proper, in case a 'randomAccess' is requested. Is there any example of backward reading tuples into PostgreSQL code? Thanks.

Re: [HACKERS] Backward reading

2008-02-01 Thread Simon Riggs
On Fri, 2008-02-01 at 19:25 +0100, [EMAIL PROTECTED] wrote: PostgreSQL allows backward reading tuples writing the tuple's length after and before the tuple proper, in case a 'randomAccess' is requested. Is there any example of backward reading tuples into PostgreSQL code? Don't think so,

Re: [HACKERS] Backward reading

2008-02-01 Thread Gregory Stark
Simon Riggs [EMAIL PROTECTED] writes: On Fri, 2008-02-01 at 19:25 +0100, [EMAIL PROTECTED] wrote: PostgreSQL allows backward reading tuples writing the tuple's length after and before the tuple proper, in case a 'randomAccess' is requested. Is there any example of backward reading tuples