Throwaway screen for confirming that writes actually reach Postgres. Insert a row and it is read straight back out of the database on the next render -- nothing on this page is cached.
Queried live on every request. If this card renders at all, the connection is up.
Inserts into the scratch db_test table. Leave the box empty to insert a timestamp.
Rows in db_test: 5
| id | message | created_at |
|---|---|---|
| 6 | gg | 2026-08-20T10:13:29.226Z |
| 5 | ggfg | 2026-08-20T09:57:53.715Z |
| 4 | ccc | 2026-08-20T09:28:33.163Z |
| 2 | vv | 2026-08-20T09:27:26.121Z |
| 1 | cvv | 2026-08-20T09:27:22.142Z |