QuestDB Community

Topic	Replies	Views	Activity
QuestDB 9.1.0 Release Community announcement , release We’re thrilled to announce QuestDB 9.1.0 – a powerhouse release that takes time-series precision and performance to the next level! This release introduces nanosecond timestamp precision for ultra-high-resolution worklo…	2	163	October 8, 2025
Welcome to the QuestDB community forum! Community announcement Welcome to the QuestDB Community forum! Questions about QuestDB? Looking for tips and tricks? This is the right spot. The developers frequent this forum, and it’s important to us. Enjoy! – The QuestDB Team	1	87	April 30, 2025
QuestDB Select * very slow Community	6	205	April 28, 2026
Scaling questdb Community question	4	82	April 28, 2026
is it possible to show a quick demo on cache the sender objects with python package Community client , question	1	14	April 28, 2026
Poor table to table insert performance, but extremely fast read perf Community question	1	13	April 28, 2026
Console is freezing in 9.3.5 Community	5	19	April 28, 2026
GZip support in ILP ingestion Community question , config	3	80	April 28, 2026
QuestDB 9.3.5: Lateral Joins, UNNEST & Window Stats Community release , announcement	1	16	April 22, 2026
Unrecoverable storage corruption detected: column version mismatch Community	13	26	April 15, 2026
Using the JVM QuestDB client on a Raspberry PI 3B? Community question , client	5	23	April 13, 2026
UPDATE and psycopg2 Community	4	21	April 2, 2026
QuestDB 9.3.4 and Enterprise 3.2.4: Dynamic WINDOW JOIN, Parquet Bloom Filters, and Array Analytics Community release , announcement	2	13	April 22, 2026
Different TTL between primary and replica Community	3	13	March 27, 2026
QuestDB 9.3.3 Release Community release , announcement	2	21	April 1, 2026
Lots of small inserts cause a growing WAL. How to handle this? Community config , question	8	69	February 19, 2026
Metadata read timeout Community	1	23	February 17, 2026
bitemporal data and questdb performance Community	1	22	February 17, 2026
Documentation for Earlier QuestDB Versions Community	3	53	February 10, 2026
QuestDB 9.3.2 Release Community release , announcement	2	33	March 23, 2026
Alter to parquet --> abort Community	3	39	January 19, 2026
QuestDB 9.3.0 Release Community release , announcement	2	50	February 9, 2026
QuestDB 9.2.3 is here! Community release , announcement	3	55	January 16, 2026
Bind to ipv6 address Community	10	202	November 27, 2025
WAL sequencerTxn > writerTxn (and sometimes writerTxn > sequencerTxn) Data lagging by 2 days in QuestDB 9.2.0 Community question	1	85	November 25, 2025
Ead_parquet() ignores cairo.sql.copy.root and always reads from cairo.sql.copy.export.root Community bug	4	49	November 11, 2025
Data Compression Info for storage evaluation Community question , storage	5	227	October 29, 2025
Python and questdb console timing discrepency by a large amount Community config , question	2	91	October 7, 2025
Updating a column with an array of rows Community sql , question	1	53	September 27, 2025
Cannot read WAL event file Community	1	120	September 25, 2025

QuestDB 9.1.0 Release

announcement , release

We’re thrilled to announce QuestDB 9.1.0 – a powerhouse release that takes time-series precision and performance to the next level! This release introduces nanosecond timestamp precision for ultra-high-resolution worklo…

2

163

October 8, 2025

Welcome to the QuestDB community forum!

Community

announcement

Welcome to the QuestDB Community forum! Questions about QuestDB? Looking for tips and tricks? This is the right spot. The developers frequent this forum, and it’s important to us. Enjoy! – The QuestDB Team