da36506b89
P0 fixes: - ModelError.Is(): use exact matching instead of substring contains() - shouldClearStickySession: add context param for cancellation/tracing P1 fixes: - TODO stubs: return 501 Not Implemented errors - validateInstanceSignature: deduplicate to shared validateCodeSignature() - Error messages: standardize to English only - http.go: remove pseudo if-else with duplicate branches
20 lines
573 B
SQL
20 lines
573 B
SQL
-- 015_fix_settings_unique_constraint.sql
|
|
-- 修复 settings 表 key 字段缺失的唯一约束
|
|
-- 此约束是 ON CONFLICT ("key") DO UPDATE 语句所必需的
|
|
|
|
-- 检查并添加唯一约束（如果不存在）
|
|
DO $$
|
|
BEGIN
|
|
-- 检查是否已存在唯一约束
|
|
IF NOT EXISTS (
|
|
SELECT 1 FROM pg_constraint
|
|
WHERE conrelid = 'settings'::regclass
|
|
AND contype = 'u'
|
|
AND conname = 'settings_key_key'
|
|
) THEN
|
|
-- 添加唯一约束
|
|
ALTER TABLE settings ADD CONSTRAINT settings_key_key UNIQUE (key);
|
|
END IF;
|
|
END
|
|
$$;
|