Re: pg_upgrade 10.2

2018-06-12 Thread Jerry Sievers
g that stands out is that in your original > post you had: > > -p 5432 > > and above you have: > > -p 5433 > > Not sure if that makes a difference. > > The only suggestion I have at the moment is to move -c from the end of the > line to somewhere earlier

Re: pg_upgrade 10.2

2018-06-12 Thread Jerry Sievers
ight never have seen your $silly-dash since possibly your shell or terminal driver swallowed it. > > Thanks for pointing that out. I will redo my upgrade. > > -r -v -k -c --- good flags no utf8 > -r -v -k –c --- bad flags.... > > > > > -Original Message- >

Re: Is there any tool which will help me run and explain analyze about 150 queries?

2023-04-07 Thread Jerry Sievers
kunwar singh writes: > Hi Listers, > Anyone here use such a tool for Postgres? Any recommendations? > > Say I have 150 queries in Postgres 11 and I want to upgrade to Postgres 15. I > want to run explain analyze for 150 in both versions for comparative > analysis. > > I am looking for the easie

Re: ERROR: found xmin from before relfrozenxid

2019-01-23 Thread Jerry Sievers
That error or a very similar one was fixed in a recent point release. HTH -- Jerry Sievers Postgres DBA/Development Consulting e: postgres.consult...@comcast.net

Re: Interpreting shared_buffers setting

2019-01-29 Thread Jerry Sievers
llocation is. I cant see > anything in the docs which tells me how to interpret the integer. > > Any clarification welcome. > > Regards > Bob > > -- Jerry Sievers Postgres DBA/Development Consulting e: postgres.consult...@comcast.net

Re: Interpreting shared_buffers setting

2019-01-29 Thread Jerry Sievers
Jerry Sievers writes: > Bob Jolliffe writes: > >> Excuse me if this is a silly question. I am trying to fiddle with >> shared_buffers setting on postgresql 10.6 on ubuntu 18.04 server. >> >> I have this at bottom of my config file: >> shared_buffers = 1G

Re: Modification of data in base folder and very large tables

2019-10-09 Thread Jerry Sievers
number of files for the table > has grown, the system is spending more and more time seeking around > the disk to touch all those files for some reason? > > Does anyone who understands the details of postgresql's interaction > with the file system have an explanation for why all those files > which are full are being touched constantly? > > > > -- Jerry Sievers Postgres DBA/Development Consulting e: postgres.consult...@comcast.net