Prev: what is good solution for support NULL inside string_to_array function?
Next: [HACKERS] Pause/Resume feature for Hot Standby
From: Srinivas Naik on 4 May 2010 02:47 Hi, Can any one tell me whats the effect of the below Query SELECT substring(B'1111000000000001' from 5 for -2); SELECT substring(B'1111000000000001' from 4 for -3); its observed that there's an Error "invalid memory alloc request size 4244635647" What will actually happen to the Postgresql database. I am using Postgresql 8.4.3 on Ubuntu 8.04 Thanks in Advance Regards, Srinivas Naik |