Re: Compatibility Informations

2025-09-25 Thread Laurenz Albe
On Thu, 2025-09-25 at 15:38 +, Roberto Gallesio wrote: > we would need to know if the OS "WINDOWS Server 2025 Datacenter" is supported > to install PostgreSQL 17.x > > but we need a confirmation to be sure we have understand the information > correctly. Windows 2025 is supported. That mean

Re: How do I upsert depending on a second table?

2025-09-25 Thread Juan Rodrigo Alejandro Burgos Mella
Hi Samuel Using ON CONFLICT is a headache. It's better to use the versatility of a Trigger: you have the full record at your fingertips, and if you're going to UPDATE, you have the previous record too. There's much more control. Also, you can always count on the beloved foreign keys, which are al

Re: Additional options for COPY from

2025-09-25 Thread Adrian Klaver
On 9/25/25 11:49, Bryan Sayer wrote: Hi, I'm not sure if this is the best list to ask this (and I am very new to PostgreSQL) but I think more options are needed in the COPY from command, in order to better deal with exceptions. By exceptions I mean data not consistent with the format, empty r

Re: Additional options for COPY from

2025-09-25 Thread David G. Johnston
On Thursday, September 25, 2025, Bryan Sayer wrote: > Is there someone or a party that deals with the details of the COPY > command that I could discuss this with? > This mailing list is the primary medium that reaches a large number of people some of whom may wish to join in your discussion. J

Re: Additional options for COPY from

2025-09-25 Thread Brent Wood
As I understand it, COPY is intended as a simple & fast way to get clean data into Postgres. It is not intended to groom data during the process. There are a variety of ETL tools that can apply filters & rules to data streams to do what you are asking, so no need to invent another Postgres speci

Re: Additional options for COPY from

2025-09-25 Thread Ron Johnson
On Thu, Sep 25, 2025 at 3:49 PM Bryan Sayer wrote: > Hi, > > I'm not sure if this is the best list to ask this (and I am very new to > PostgreSQL) but I think more options are needed in the COPY from command, > in order to better deal with exceptions. By exceptions I mean data not > consistent wi

Additional options for COPY from

2025-09-25 Thread Bryan Sayer
Hi, I'm not sure if this is the best list to ask this (and I am very new to PostgreSQL) but I think more options are needed in the COPY from command, in order to better deal with exceptions. By exceptions I mean data not consistent with the format, empty rows, extra delimiters at the end of r

Re: Compatibility Informations

2025-09-25 Thread Adrian Klaver
On 9/25/25 08:38, Roberto Gallesio wrote: Hi all, we would need to know if the OS "WINDOWS Server 2025 Datacenter" is supported to install PostgreSQL 17.x We have see, on www.postgresql.org/download, the following : but we need a confirmation to be sure we have understand the information co

Re: Enquiry about Percona TDE performance issues

2025-09-25 Thread Adrian Klaver
On 9/25/25 04:36, Ashish Mukherjee wrote: Hello, I recently upgraded from pgsql 12 to pgsql 17. It's a Percona TDE enabled database. However, after the upgrade the query planning time has shot up by 10x when I check explain analyze output. Did the Postgres 12 instance have the Percona TDE ex

Compatibility Informations

2025-09-25 Thread Roberto Gallesio
Hi all, we would need to know if the OS "WINDOWS Server 2025 Datacenter" is supported to install PostgreSQL 17.x We have see, on www.postgresql.org/download, the following : [cid:e01c7181-b8c8-4344-99dc-b73bd50d84c1] but we need a confirmation to be sure we have understand the information corr

Enquiry about Percona TDE performance issues

2025-09-25 Thread Ashish Mukherjee
Hello, I recently upgraded from pgsql 12 to pgsql 17. It's a Percona TDE enabled database. However, after the upgrade the query planning time has shot up by 10x when I check explain analyze output. The difference in planning time is visible here. The first case is pgsql 17 with TDE. The second ca