TheArchive/zitadel
1
0
Fork 0
mirror of https://github.com/zitadel/zitadel.git synced 2025-08-12 03:57:32 +00:00
Code Issues Packages Projects Releases Wiki Activity

fix(postgres <=15): delete unique constraints (#6971)

Browse Source 
fix(postgres): delete unique constraints
This commit is contained in:
Elio Bischof
2023-11-24 07:23:23 +01:00
committed by GitHub
parent 72bc3ffe14
commit 8982e1aae3
2 changed files with 16 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
internal/eventstore/v3/unique_constraints_delete_placeholders.sql Normal file
View File

@@ -0,0 +1,13 @@
-- the query is so complex because we accidentally stored unique constraint case sensitive
-- the query checks first if there is a case sensitive match and afterwards if there is a case insensitive match
(instance_id = $%[1]d AND unique_type = $%[2]d AND unique_field = (
SELECT unique_field from (
SELECT instance_id, unique_type, unique_field
FROM eventstore.unique_constraints
WHERE instance_id = $%[1]d AND unique_type = $%[2]d AND unique_field = $%[3]d
UNION ALL
SELECT instance_id, unique_type, unique_field
FROM eventstore.unique_constraints
WHERE instance_id = $%[1]d AND unique_type = $%[2]d AND unique_field = LOWER($%[3]d)
) AS case_insensitive_constraints LIMIT 1)
)