Welcome to mirror list, hosted at ThFree Co, Russian Federation.

gitlab.com/gitlab-org/gitlab-foss.git - Unnamed repository; edit this file 'description' to name the repository.
summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
Diffstat (limited to 'doc/development/database/understanding_explain_plans.md')
-rw-r--r--doc/development/database/understanding_explain_plans.md31
1 files changed, 1 insertions, 30 deletions
diff --git a/doc/development/database/understanding_explain_plans.md b/doc/development/database/understanding_explain_plans.md
index 094bd6b346f..560744430f9 100644
--- a/doc/development/database/understanding_explain_plans.md
+++ b/doc/development/database/understanding_explain_plans.md
@@ -714,8 +714,7 @@ SQL optimization tool - [Joe Bot](https://gitlab.com/postgres-ai/joe).
Database Lab Engine provides developers with their own clone of the production database, while Joe Bot helps with exploring execution plans.
-Joe Bot is available in the [`#database-lab`](https://gitlab.slack.com/archives/CLJMDRD8C) channel on Slack,
-and through its [web interface](https://console.postgres.ai/gitlab/joe-instances).
+Joe Bot is available through its [web interface](https://console.postgres.ai/gitlab/joe-instances).
With Joe Bot you can execute DDL statements (like creating indexes, tables, and columns) and get query plans for `SELECT`, `UPDATE`, and `DELETE` statements.
@@ -792,34 +791,6 @@ Planning time: 0.411 ms
Execution time: 0.113 ms
```
-### ChatOps
-
-GitLab team members can also use our ChatOps solution, available in Slack
-using the [`/chatops` slash command](../chatops_on_gitlabcom.md).
-
-NOTE:
-While ChatOps is still available, the recommended way to generate execution plans is to use [Database Lab Engine](#database-lab-engine).
-
-You can use ChatOps to get a query plan by running the following:
-
-```sql
-/chatops run explain SELECT COUNT(*) FROM projects WHERE visibility_level IN (0, 20)
-```
-
-Visualising the plan using <https://explain.depesz.com/> is also supported:
-
-```sql
-/chatops run explain --visual SELECT COUNT(*) FROM projects WHERE visibility_level IN (0, 20)
-```
-
-Quoting the query is not necessary.
-
-For more information about the available options, run:
-
-```sql
-/chatops run explain --help
-```
-
## Further reading
A more extensive guide on understanding query plans can be found in