explain_ui
explain_ui
pg_explain_ui : easily jump into a visual plan UI for any SQL query
Overview
| ID | Extension | Package | Version | Category | License | Language |
|---|---|---|---|---|---|---|
| 6540 | explain_ui
|
pg_explain_ui
|
0.0.2 |
STAT
|
PostgreSQL
|
Rust
|
| Attribute | Has Binary | Has Library | Need Load | Has DDL | Relocatable | Trusted |
|---|---|---|---|---|---|---|
--s-d--
|
No
|
Yes
|
No
|
Yes
|
no
|
no
|
| Relationships | |
|---|---|
| See Also | pg_show_plans
auto_explain
pg_stat_statements
pg_hint_plan
pg_qualstats
pg_store_plans
pg_profile
powa
|
manual updated pgrx by Vonng
Packages
| Type | Repo | Version | PG Major Compatibility | Package Pattern | Dependencies |
|---|---|---|---|---|---|
| EXT | PIGSTY
|
0.0.2 |
18
17
16
15
14
|
pg_explain_ui |
- |
| RPM | PIGSTY
|
0.0.2 |
18
17
16
15
14
|
pg_explain_ui_$v |
- |
| DEB | PIGSTY
|
0.0.2 |
18
17
16
15
14
|
postgresql-$v-pg-explain-ui |
- |
| Linux / PG | PG18 | PG17 | PG16 | PG15 | PG14 |
|---|---|---|---|---|---|
el8.x86_64
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
el8.aarch64
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
el9.x86_64
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
el9.aarch64
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
el10.x86_64
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
el10.aarch64
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
d12.x86_64
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
d12.aarch64
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
d13.x86_64
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
d13.aarch64
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
u22.x86_64
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
u22.aarch64
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
u24.x86_64
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
u24.aarch64
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
PIGSTY 0.0.2
|
Source
pig build pkg pg_explain_ui; # build rpm/debInstall
Make sure PGDG and PIGSTY repo available:
pig repo add pgsql -u # add both repo and update cacheInstall this extension with pig:
pig install pg_explain_ui; # install via package name, for the active PG version
pig install explain_ui; # install by extension name, for the current active PG version
pig install explain_ui -v 18; # install for PG 18
pig install explain_ui -v 17; # install for PG 17
pig install explain_ui -v 16; # install for PG 16
pig install explain_ui -v 15; # install for PG 15
pig install explain_ui -v 14; # install for PG 14Create this extension with:
CREATE EXTENSION explain_ui;Usage
explain_ui provides a function that takes a SQL query, runs EXPLAIN on it, and uploads the plan to Dalibo’s explain visualizer, returning a shareable URL.
Function
SELECT explain_ui($$
SELECT b.title, a.name, p.name
FROM books b
INNER JOIN authors a ON b.author_id = a.author_id
INNER JOIN publishers p ON b.publisher_id = p.publisher_id
ORDER BY b.publication_date DESC
$$);
explain_ui
--------------------------------------------------
https://explain.dalibo.com/plan/ccg2e5fedd913bb7The function:
- Runs
EXPLAIN (FORMAT JSON)on the provided SQL query - Uploads the plan to explain.dalibo.com
- Returns a URL to the visual plan representation
The visualizer is built on pev2 (PostgreSQL Explain Visualizer 2), providing an interactive graphical view of query execution plans.
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