Initial commit of akmon project

doc_news/test_on_conflict_fixes.sql

@@ -0,0 +1,88 @@
+-- ===================================================================
+-- ON CONFLICT 修复验证脚本
+-- ===================================================================
+-- 此脚本用于验证所有ON CONFLICT语句是否能正确执行
+
+\echo '开始验证ON CONFLICT修复...'
+
+-- 1. 测试 ak_content_categories 的 name_key 唯一约束
+\echo '测试 ak_content_categories ON CONFLICT (name_key)...'
+INSERT INTO public.ak_content_categories (name_key, ai_keywords, sort_order) 
+VALUES ('test.conflict.category', ARRAY['测试冲突'], 999)
+ON CONFLICT (name_key) DO NOTHING;
+
+-- 再次插入相同的name_key，应该被忽略
+INSERT INTO public.ak_content_categories (name_key, ai_keywords, sort_order) 
+VALUES ('test.conflict.category', ARRAY['测试冲突重复'], 1000)
+ON CONFLICT (name_key) DO NOTHING;
+
+-- 2. 测试 ak_ai_usage_stats 的复合唯一约束
+\echo '测试 ak_ai_usage_stats ON CONFLICT (service_type, ai_provider, date_bucket)...'
+INSERT INTO public.ak_ai_usage_stats (
+    service_type, ai_provider, date_bucket, tokens_used, requests_count, 
+    cost_usd, processing_time_ms, success_count, error_count
+) VALUES (
+    'test_service', 'test_provider', CURRENT_DATE, 100, 1, 0.01, 500, 1, 0
+)
+ON CONFLICT (service_type, ai_provider, date_bucket) 
+DO UPDATE SET
+    tokens_used = ak_ai_usage_stats.tokens_used + EXCLUDED.tokens_used,
+    requests_count = ak_ai_usage_stats.requests_count + 1,
+    cost_usd = ak_ai_usage_stats.cost_usd + EXCLUDED.cost_usd;
+
+-- 再次插入相同的组合，应该更新而不是插入新记录
+INSERT INTO public.ak_ai_usage_stats (
+    service_type, ai_provider, date_bucket, tokens_used, requests_count, 
+    cost_usd, processing_time_ms, success_count, error_count
+) VALUES (
+    'test_service', 'test_provider', CURRENT_DATE, 200, 1, 0.02, 600, 1, 0
+)
+ON CONFLICT (service_type, ai_provider, date_bucket) 
+DO UPDATE SET
+    tokens_used = ak_ai_usage_stats.tokens_used + EXCLUDED.tokens_used,
+    requests_count = ak_ai_usage_stats.requests_count + 1,
+    cost_usd = ak_ai_usage_stats.cost_usd + EXCLUDED.cost_usd;
+
+-- 3. 测试 ak_user_profiles 的 user_id 唯一约束
+\echo '测试 ak_user_profiles ON CONFLICT (user_id)...'
+-- 注意：这个测试需要一个有效的user_id，所以我们跳过实际插入
+-- 但约束已经存在于表定义中
+
+-- 4. 测试 ak_database_versions 的 version 唯一约束
+\echo '测试 ak_database_versions ON CONFLICT (version)...'
+INSERT INTO public.ak_database_versions (version, description) 
+VALUES ('test.version.1.0', '测试版本冲突处理')
+ON CONFLICT (version) DO NOTHING;
+
+-- 再次插入相同版本，应该被忽略
+INSERT INTO public.ak_database_versions (version, description) 
+VALUES ('test.version.1.0', '测试版本冲突处理 - 重复')
+ON CONFLICT (version) DO NOTHING;
+
+-- 5. 验证结果查询
+\echo '验证测试结果...'
+
+SELECT 'ak_content_categories' as table_name, count(*) as test_records 
+FROM public.ak_content_categories 
+WHERE name_key = 'test.conflict.category'
+
+UNION ALL
+
+SELECT 'ak_ai_usage_stats' as table_name, 
+       CASE WHEN count(*) = 1 AND sum(tokens_used) = 300 THEN 1 ELSE 0 END as test_records
+FROM public.ak_ai_usage_stats 
+WHERE service_type = 'test_service' AND ai_provider = 'test_provider'
+
+UNION ALL
+
+SELECT 'ak_database_versions' as table_name, count(*) as test_records
+FROM public.ak_database_versions 
+WHERE version = 'test.version.1.0';
+
+-- 清理测试数据
+\echo '清理测试数据...'
+DELETE FROM public.ak_content_categories WHERE name_key = 'test.conflict.category';
+DELETE FROM public.ak_ai_usage_stats WHERE service_type = 'test_service' AND ai_provider = 'test_provider';
+DELETE FROM public.ak_database_versions WHERE version = 'test.version.1.0';
+
+\echo 'ON CONFLICT 验证完成！'