[HACKERS] BUG in XLogRecordAssemble

2015-05-04 Thread Zhang Zq
prev_regbuf = regbuf; } else samerel = false; There is the only place that prev_regbuf is assigned, so prev_regbuf will never be assigned. The patch will fix it, Thanks.

[HACKERS] patch for xidin

2015-04-17 Thread Zhang Zq
hi, The implements of 'xidin' use only ‘strtoul’ to cast from string to xid. So in some cases, may cause confusion, for example, The sql 'select c1 from test where xmin='abc' can be executed. and sometimes will make mistakes, I want to query "select c1 from test where xmin='0x10'" ,but write

[HACKERS] Bugs in CreateCheckPoint

2015-04-15 Thread Zhang Zq
attachment is the patch to fix it, thanks. Zhang Zq repeatly-checkpoint.patch Description: Binary data -- Sent via pgsql-hackers