Continous aggregate creates chunks of 1800 days
When creating a continous aggregate with WITH NO DATA and time_bucket('1 day'::interval, tf."Timestamp", 'Europe/Paris') AS "Timestamp" I noticed that it creates chunk size of 1800 days even if I run...
View ArticleSelf hosted Supabase - using TSL license instead of apache
I’ve been hosting supabase for a while in railway. Our timeseries data has grown to a point where we need timescale to help scale. But after migrating my table to a hypertable I’m realizing that only...
View ArticleUnable to compress chunks after update on TimescaleDB 2.18.2
Hello, may I ask you for an advice how to resolve error with compressing chunks. It started after update to 18.2. on 27.3. (posgresql 15.12). I checked data in hypertables and their length is max 459...
View ArticleOptimized column order and compression
Hello all, Am I right that an (un)optimized column order in regard to storage (bigger types first, smaller ones last) is irrelevant as soon as it gets to compression due to the switch to...
View ArticleHelp! Downgrade TimescaleDB to a minor version 2.15.3 to 2.15.1(from apache...
Hi All! OS CentOS Linux release 7.7, PostgreSQL 14.17 timescaledb 2.15.3 apache license. How do I downgrade to 2.15.1 Timescale License? I’m trying to do pgsqldb=# ALTER EXTENSION timescaledb UPDATE...
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Collation Issues when "downgrading" from HA to Standard Image
Hi! Because I figured that we don’t need any of the features the High Availability image provides anymore I wanted to see if a migration of our database from the HA to the Standard Image might be...
View ArticleSIGSEGV in Refresh Continuous Aggregate Policy background worker
Thank you for one of the best open source products ever. Our TimescaleDB had a solid uptime of > 500 days, but now some dark clouds have appeared in the horizon. Our TimescaleDB server has started...
View ArticleHelp with hypercore (v 2.19.0)
Hello, I am new to Timescale but it looks amazing! I am trying to enable Hypercore on a Hypertable so that I can turn on compression, but keep running into an error. I am attempting to follow the...
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Randomly slow insert into timescaledb and memory leak
Hi, I need your help. I just moved to Timescale for stock data. Previously in Postgresql, I use auto-generated ID field as Primary key but due to Timescale requirements I need to make a composite key...
View ArticleDownsampling Timeseries Data By time interval
Hello, I am trying to downsample time series data based off a time interval. gp_lttb looks promising but executing it seems to do the same exact thing as normal lttb even when I specify the optional...
View ArticlePerformance issue when refreshing continuous aggregate
Hello! I’m not quite sure if I’m doing something wrong here or if this is expected. I’m currently using the version 2.19.1 on a self hosted PostgreSql (16.8-1) in the Azure cloud. I’m currently facing...
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