Re: AWS forcing PG upgrade from v9.6 a disaster

2021-06-06 Thread Dean Gibson (DB Administrator)
On 2021-05-29 13:35, Andrew Dunstan wrote: On 5/29/21 3:59 PM, Dean Gibson (DB Administrator) wrote: Meanwhile, I've been doing some checking.  If I remove "CAST( license_status AS CHAR ) = 'A'", the problem disappears.  Changing the JOIN to a RIGHT JOIN, & replacing WHERE with ON, also "solves"

dexter on AWS RDS auto tune queries

2021-06-06 Thread Ayub Khan
Other than Dexter, Is there an auto tune or query performance indicator for postgres ? Also which are the most commonly used monitoring (slow query, cpu, index creation for missing indexs ) tools being used for postgres ? --Ayub

Re: dexter on AWS RDS auto tune queries

2021-06-06 Thread Julien Rouhaud
Hi, On Mon, Jun 7, 2021 at 12:52 PM Ayub Khan wrote: > > Other than Dexter, Is there an auto tune or query performance indicator for > postgres ? It depends. If you're on AWS or any other cloud, probably nothing apart from tools based on logs or standard SQL execution (so nothing based on thir

Re: dexter on AWS RDS auto tune queries

2021-06-06 Thread Christophe Pettus
> On Jun 6, 2021, at 21:51, Ayub Khan wrote: > Other than Dexter, Is there an auto tune or query performance indicator for > postgres ? Generally, auto-creating indexes isn't a great idea. I respect the work that went into Dexter, but it's much better to find the queries and study them, the