Denny [DBA at Innervate]
Denny [DBA at Innervate]
``` CREATE TABLE IF NOT EXISTS taq_local ( `symbol` String, `date` Date, `time` DateTime, `bid` Float64, `ofr` Float64, `bidSiz` Int32, `ofrsiz` Int32, `mode` Int32, `ex` FixedString(1), `mmid` Nullable(String) ) ENGINE...
https://pastila.nl/?00ad187f/ecfb3d92d2e879533cc3aea0536ab3d7 22.3 Exception on client: Code: 49. DB::Exception: offsets_column has data inconsistent with nested_column: data for INSERT was parsed from query. (LOGICAL_ERROR) 22.7 the insert hangs 21.8.4 Received exception from...
1000 is excessive.
```java public static void main(String[] args) throws SQLException { final String DB_URL = "jdbc:clickhouse://github.demo.trial.altinity.cloud:8443?&ssl=true"; final String USER = "demo"; final String PASS = "demo"; final String QUERY = "SELECT count()...
closes: https://github.com/ClickHouse/ClickHouse/issues/41423 We often see complaints about startup issue Suspiciously many (12 parts, 0.00 B in total) broken parts to remove while maximum allowed broken parts count is 10 and...
I would like to have ability to fetch results compressed by ZSTD in my case ZSTD allows to fetch 3 times less data and twice faster: ``` ### enable_http_compression=0 time...
https://fiddle.clickhouse.com/8f0a999f-6799-4d4e-b5cb-1d92608bee22 The new behaviour is more SQL-ansi. It uses column names from the tables not from SELECT section. I have such queries in my production and they don't use a...
```sql alter table test add column x Int32; Received exception from server (version 23.8.2): Code: 517. DB::Exception: Received from localhost:9000. DB::Exception: Metadata on replica is not up to date with...
I checked several closed issues, but it seems something changed, they don't work for me. I don't see how to write arrays. ClickHouseRowBinaryProcessor has several serializers like MapSerializer, TupleSerializer, but...
I don't mind to use custom_http_params, thought in the past clickhouse-jdbc allowed to add and pass to a server arbitrary settings. But I don't like that the current client allows...