Re: Date calculation

2019-01-31 Thread Andrew Gierth
> "Bruce" == Bruce Momjian writes: Bruce> Oh, right, you want date, so use: Bruce> SELECT date_trunc('week', CURRENT_DATE) + '6 days'; Three major things wrong with this: 1. If you do this on Sunday, it gives you the current day not the _next_ Sunday. 2. If you try and do this for other

Re: Date calculation

2019-01-31 Thread Andrew Gierth
> "Ron" == Ron writes: Ron> Hi, Ron> v9.6.6 Ron> Is there a built in function to calculate, for example, next Ron> Sunday? No, but such things aren't hard to calculate using the available primitives. To get "next Xday", for example, you can add 7 days and then do "previous or current

Re: Date calculation

2019-01-31 Thread Bruce Momjian
On Thu, Jan 31, 2019 at 02:21:52PM -0600, Ron wrote: > On 1/31/19 2:15 PM, Bruce Momjian wrote: > >On Thu, Jan 31, 2019 at 02:11:14PM -0600, Ron wrote: > >>Hi, > >> > >>v9.6.6 > >> > >>Is there a built in function to calculate, for example, next Sunday? > >> > >>For example, > >> > >>postgres=# sel

Re: Date calculation

2019-01-31 Thread Ron
On 1/31/19 2:15 PM, Bruce Momjian wrote: On Thu, Jan 31, 2019 at 02:11:14PM -0600, Ron wrote: Hi, v9.6.6 Is there a built in function to calculate, for example, next Sunday? For example, postgres=# select current_date, next_dow(current_date, 'Sunday');     date    |    date |---

Re: oracle_fwd - is it safe or not?

2019-01-31 Thread legrand legrand
lup wrote > On 1/31/19 12:48 PM, legrand legrand wrote: >> >> In all cases, developer support was premium. >> > Can you please expand on "support was premium".  I'm not sure if that > was the level of support purchased, or perhaps an indication that > support was heavily used. Or have I missed it

Re: Date calculation

2019-01-31 Thread Bruce Momjian
On Thu, Jan 31, 2019 at 02:11:14PM -0600, Ron wrote: > Hi, > > v9.6.6 > > Is there a built in function to calculate, for example, next Sunday? > > For example, > > postgres=# select current_date, next_dow(current_date, 'Sunday'); >     date    |    date > | >  2019-01-31

Date calculation

2019-01-31 Thread Ron
Hi, v9.6.6 Is there a built in function to calculate, for example, next Sunday? For example, postgres=# select current_date, next_dow(current_date, 'Sunday');     date    |    date |  2019-01-31 | 2019-02-03 (1 row) Thanks -- Angular momentum makes the world go 'round

Re: oracle_fwd - is it safe or not?

2019-01-31 Thread Rob Sargent
On 1/31/19 12:48 PM, legrand legrand wrote: Hi, We have use it to "archive" 2 Oracle databases (8i and 9i) to pg 9.5 on windows (for a target of more than 250GB). We also use it to monitor our Oracle 11g databases, storing some performances / capacity planning data (like ASH, AWR, ...) in Pos

Re: oracle_fwd - is it safe or not?

2019-01-31 Thread legrand legrand
Hi, We have use it to "archive" 2 Oracle databases (8i and 9i) to pg 9.5 on windows (for a target of more than 250GB). We also use it to monitor our Oracle 11g databases, storing some performances / capacity planning data (like ASH, AWR, ...) in Postgres. In all cases, developer support was p

Re: oracle_fwd - is it safe or not?

2019-01-31 Thread Bruce Momjian
On Thu, Jan 31, 2019 at 05:37:00PM +0100, Piotr Włodarczyk wrote: > Hi everyone, > > I have some question considering about oracle_fdw and safety of use it in > production environment. > > Problem we would like to resolve using this extension is to move data from > five > Oracle tables to Postgr

oracle_fwd - is it safe or not?

2019-01-31 Thread Piotr Włodarczyk
Hi everyone, I have some question considering about oracle_fdw and safety of use it in production environment. Problem we would like to resolve using this extension is to move data from five Oracle tables to Postgres database. To avoid situation that we have to trasfer data using sftp/ssh or anot

Re: Old tsearch functions

2019-01-31 Thread Howard News
On 31/01/2019 14:58, Tom Lane wrote: Howard News writes: On 30/01/2019 18:08, Tom Lane wrote: Note that if you had those functions laying around ever since 8.3, they're probably just "loose" and not wrapped into an extension at all. unfortunately running create extension tsearch2 from unpac

Re: Old tsearch functions

2019-01-31 Thread Tom Lane
Howard News writes: > On 30/01/2019 18:08, Tom Lane wrote: >> Note that if you had those functions laying around ever since 8.3, >> they're probably just "loose" and not wrapped into an extension at all. > unfortunately running > create extension tsearch2 from unpackaged; > caused the following e

Re: Initial load from standby in logical replication.

2019-01-31 Thread Radoslav Nedyalkov
On Thu, Jan 31, 2019 at 4:09 PM Achilleas Mantzios < ach...@matrix.gatewaynet.com> wrote: > On 31/1/19 3:55 μ.μ., Radoslav Nedyalkov wrote: > > Hi All, > > We want to setup a logical replica with initial load from physical > standby. (all pg10.5) > > Basically what we tested is: > > 1.on the maste

Re: Initial load from standby in logical replication.

2019-01-31 Thread Achilleas Mantzios
On 31/1/19 3:55 μ.μ., Radoslav Nedyalkov wrote: Hi All, We want to setup a logical replica with initial load from physical standby. (all pg10.5) Basically what we tested is: 1.on the master: create publication and logical slot. 2.on the standby: pause the stanby. (lsn from 1. is already replayed

Initial load from standby in logical replication.

2019-01-31 Thread Radoslav Nedyalkov
Hi All, We want to setup a logical replica with initial load from physical standby. (all pg10.5) Basically what we tested is: 1.on the master: create publication and logical slot. 2.on the standby: pause the stanby. (lsn from 1. is already replayed). 3.on the standby: get last replayed lsn, pg_last

Re: problem

2019-01-31 Thread Ron
On 1/31/19 7:10 AM, Mirco Gallazzi wrote: GoodMornig, I can’t install postgres on my pc because i have Always this error: “ Problem running post-install step. Installation may not complete correctly. The database cluster initialisation failed.” I looked for a guide that can help me to solve

problem

2019-01-31 Thread Mirco Gallazzi
GoodMornig, I can’t install postgres on my pc because i have Always this error: “ Problem running post-install step. Installation may not complete correctly. The database cluster initialisation failed.” I looked for a guide that can help me to solve this problem but it was all a big fail. Itri

Re: Old tsearch functions

2019-01-31 Thread Howard News
On 30/01/2019 18:08, Tom Lane wrote: Note that if you had those functions laying around ever since 8.3, they're probably just "loose" and not wrapped into an extension at all. You could fix that in a 9.5 database by running create extension tsearch2 from unpackaged; which should be enough to