clickhouse-datasource

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add support for `format JSONEachRow` with Logs Panel

6

**Is your feature request related to a problem? Please describe.** display the whole logs within logs panel without complex query **Describe the solution you'd like** add support for `format JSONEachRow`,...

mxlxm

Do not re-fetch table metada on adding a new filter

3

**What happened**: Whenever I add an ad-hoc filter for a panel, the plugin makes a request `SELECT name, type, table FROM system.columns`, which adds a few sec. delay. **What you...

mshustov

Doesn't seem to work with cloudflare analytics and grafana cloud

9

**What happened**: I'm trying to connect my grafana cloud instance with clickhouse over https. The clickhouse instance is from cloudflare api.cloudflare.com/client/v4/accounts/xxx/analytics_engine/sql where xxx is the account id. - docs: https://developers.cloudflare.com/analytics/analytics-engine/grafana/...

ShravanSunder

**What happened**: When one uses [query_analysis dashboard](https://github.com/grafana/clickhouse-datasource/blob/main/src/dashboards/query-analysis.json) against a cluster, they receive wrong results since the result is returned only for a single node because system tables aren't replicated. **What...

mshustov

logs: no common/unique labels

3

**What happened**: While using the datasource to display a log panel I noticed that even tho there are common labels, they are not grouped. **What you expected to happen**: Labels...

fionera

Support load-balancing and failover hosts

1

**Is your feature request related to a problem? Please describe.** I would like to connect to multiple ClickHouse servers to support our load-balancing and failover requirements. **Describe the solution you'd...

jonbuffington

At present, we only support passing data source connection proxy config via environment variables. In order to support options passed via `config.ini`, we'll need to make some changes so that...

adamyeats

GroupArray function with tuple not supported?

14

**Describe the bug** Unable to pass query with groupArray `SELECT t, groupArray((reason, c)) as reasons FROM ( SELECT toStartOfFiveMinute(record_datetime) AS t, JSONExtractInt(data, 'reason') AS reason, count(*) AS c FROM hepic_data.sip_transaction_call...

Alan01252

**Is your feature request related to a problem? Please describe.** Log panel entries does not highlighted with filter by %word%. For comparison - in Loki filtered by regex words are...

up-to-you

Support for derived fields for cross datasource linking

2

**Is your feature request related to a problem? Please describe.** We're looking to use clickhouse for storing trace data instead of loki and would like the ability to link a...

bputt-e