RE: Reading execution plan - first row time vs last row time

2024-10-02 Thread Pecsök Ján
Ok, I replaced names of tables and columns and here is the query explain (analyze, verbose, settings, format text) create table dm.v_Table6_T_1 with (fillfactor = 100, parallel_workers = 20, autovacuum_enabled = false, toast.autovacuum_enabled = false) as select VHS.df_v_Table2_k

Reading execution plan - first row time vs last row time

2024-10-01 Thread Pecsök Ján
Dear community, We see significant difference in explain analyze Actual time in the first line of execution plan and Execution time in the last line of execution plan. What can be the reason? For example, first line of execution plan: Gather (cost=1038.49..257627100.42 rows=794326 width=10

RE: Error:could not extend file " with FileFallocate(): No space left on device

2024-09-12 Thread Pecsök Ján
was introduced in Posgres 16, does it mean, that Posgres 15.8 should have old behaviour? We dont use COPY in our queries. -Original Message- From: Thomas Munro Sent: Wednesday, September 11, 2024 11:37 PM To: Alvaro Herrera Cc: Pecsök Ján ; pgsql-general@lists.postgresql.org; Andres

RE: Error:could not extend file " with FileFallocate(): No space left on device

2024-09-11 Thread Pecsök Ján
Ján Cc: Thomas Munro ; pgsql-general@lists.postgresql.org; Andres Freund Subject: Re: Error:could not extend file " with FileFallocate(): No space left on device On 2024-Sep-11, Pecsök Ján wrote: > In our case: > Kernel: Linux version 4.18.0-513.18.1.el8_9.ppc64le > (mockb

RE: Error:could not extend file " with FileFallocate(): No space left on device

2024-09-11 Thread Pecsök Ján
, September 11, 2024 12:45 PM To: Alvaro Herrera Cc: Pecsök Ján ; pgsql-general@lists.postgresql.org; Andres Freund Subject: Re: Error:could not extend file " with FileFallocate(): No space left on device On Wed, Sep 11, 2024 at 9:56 PM Alvaro Herrera wrote: > On 2024-Sep-10, Pecsök J

Error:could not extend file " with FileFallocate(): No space left on device

2024-09-11 Thread Pecsök Ján
Dear community, After upgrade of Posgres from version 13.5 to 16.2 we experience following error: could not extend file "pg_tblspc/16401/PG_16_202307071/17820/3968302971" with FileFallocate(): No space left on device We cannot easily replicate problem. It happens at randomly every 1-2 weeks of