Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

PG17 compatibility: Fix Test Failure in pg13_propagate_statistics #7748

Merged
merged 4 commits into from
Nov 17, 2024

Conversation

m3hm3t
Copy link
Contributor

@m3hm3t m3hm3t commented Nov 14, 2024

Changed stxstattarget in pg_statistic_ext to use nullable representation, removing explicit -1 for default statistics target in PostgreSQL 17.
postgres/postgres@012460e

SELECT stxstattarget, stxrelid::regclass
FROM pg_statistic_ext
WHERE stxnamespace IN (
	SELECT oid
	FROM pg_namespace
	WHERE nspname IN ('statistics''TestTarget')
)
AND stxname SIMILAR TO '%\_\d+'
ORDER BY stxstattarget, stxrelid::regclass ASC;
  stxstattarget |             stxrelid              
 ---------------+-----------------------------------
-            -1 | "statistics'TestTarget".t1_980000
-            -1 | "statistics'TestTarget".t1_980002
...
+               | "statistics'TestTarget".t1_980000
+               | "statistics'TestTarget".t1_980002
...

update

update

update

.

update

update

update

.
@m3hm3t m3hm3t force-pushed the pg13_propagate_stats branch from 73d4ae5 to 65a5730 Compare November 14, 2024 15:17
@m3hm3t m3hm3t changed the title Pg13 propagate stats PG17 compatibility: Fix Test Failure in pg13_propagate_statistics Nov 14, 2024
@m3hm3t m3hm3t self-assigned this Nov 14, 2024
@m3hm3t
Copy link
Contributor Author

m3hm3t commented Nov 14, 2024

old pr
#7728

@m3hm3t m3hm3t marked this pull request as ready for review November 14, 2024 19:41
@m3hm3t m3hm3t requested a review from naisila November 14, 2024 19:41
Copy link

codecov bot commented Nov 17, 2024

Codecov Report

All modified and coverable lines are covered by tests ✅

Please upload report for BASE (release-13.0@c0a5f5c). Learn more about missing BASE report.

Additional details and impacted files
@@               Coverage Diff               @@
##             release-13.0    #7748   +/-   ##
===============================================
  Coverage                ?   89.65%           
===============================================
  Files                   ?      274           
  Lines                   ?    59582           
  Branches                ?     7436           
===============================================
  Hits                    ?    53416           
  Misses                  ?     4035           
  Partials                ?     2131           

Copy link
Member

@naisila naisila left a comment

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Awesome fix, thanks

@naisila naisila merged commit 8c0feee into release-13.0 Nov 17, 2024
120 checks passed
@naisila naisila deleted the pg13_propagate_stats branch November 17, 2024 19:41
m3hm3t added a commit that referenced this pull request Nov 28, 2024
)

Changed stxstattarget in pg_statistic_ext to use nullable
representation, removing explicit -1 for default statistics target in
PostgreSQL 17.

Relevant PG commit:
012460ee93c304fbc7220e5b55d9d0577fc766ab
postgres/postgres@012460e

```diff
SELECT stxstattarget, stxrelid::regclass
FROM pg_statistic_ext
WHERE stxnamespace IN (
	SELECT oid
	FROM pg_namespace
	WHERE nspname IN ('statistics''TestTarget')
)
AND stxname SIMILAR TO '%\_\d+'
ORDER BY stxstattarget, stxrelid::regclass ASC;
  stxstattarget |             stxrelid              
 ---------------+-----------------------------------
-            -1 | "statistics'TestTarget".t1_980000
-            -1 | "statistics'TestTarget".t1_980002
...
+               | "statistics'TestTarget".t1_980000
+               | "statistics'TestTarget".t1_980002
...
```
m3hm3t added a commit that referenced this pull request Nov 28, 2024
)

Changed stxstattarget in pg_statistic_ext to use nullable
representation, removing explicit -1 for default statistics target in
PostgreSQL 17.

Relevant PG commit:
012460ee93c304fbc7220e5b55d9d0577fc766ab
postgres/postgres@012460e

```diff
SELECT stxstattarget, stxrelid::regclass
FROM pg_statistic_ext
WHERE stxnamespace IN (
	SELECT oid
	FROM pg_namespace
	WHERE nspname IN ('statistics''TestTarget')
)
AND stxname SIMILAR TO '%\_\d+'
ORDER BY stxstattarget, stxrelid::regclass ASC;
  stxstattarget |             stxrelid              
 ---------------+-----------------------------------
-            -1 | "statistics'TestTarget".t1_980000
-            -1 | "statistics'TestTarget".t1_980002
...
+               | "statistics'TestTarget".t1_980000
+               | "statistics'TestTarget".t1_980002
...
```
naisila added a commit that referenced this pull request Dec 24, 2024
This is the final commit that adds
PG17 compatibility with Citus's current capabilities.

You can use Citus community, release-13.0 branch, with PG17.1.

---------

Specifically, this commit:

- Enables PG17 in the configure script.

- Adds PG17 tests to CI using test images that have 17.1

- Fixes an upgrade test: see below for details
In `citus_prepare_upgrade()`, don't drop any_value when upgrading from
PG16+, because PG16+ has its own any_value function. Attempting to do so
results in the error seen in [pg16-pg17
upgrade](https://github.com/citusdata/citus/actions/runs/11768444117/job/32778340003?pr=7661):
```
ERROR:  cannot drop function any_value(anyelement) because it is required by the database system
CONTEXT:  SQL statement "DROP AGGREGATE IF EXISTS pg_catalog.any_value(anyelement)"
```
When 16 becomes the minimum supported Postgres version, the drop
statements can be removed.

---------

Several PG17 Compatibility commits have been merged before this final one.
All these subtasks are done #7653

See the list below:

Compilation PR: #7699
Ruleutils PR: #7725
Sister PR for tests: citusdata/the-process#159

Helpful smaller PRs:
- #7714
- #7726
- #7731
- #7732
- #7733
- #7738
- #7745
- #7747
- #7748
- #7749
- #7752
- #7755
- #7757
- #7759
- #7760
- #7761
- #7762
- #7765
- #7766
- #7768
- #7769
- #7771
- #7774
- #7776
- #7780
- #7781
- #7785
- #7788
- #7793
- #7796

---------

Co-authored-by: Colm <colmmchugh@microsoft.com>
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Projects
None yet
Development

Successfully merging this pull request may close these issues.

2 participants