Switch to blanking tombstoned data with null, not empty string.

This accomplishes two things:

* It removes the need for an additional `channel_name_reservation` table, since `channel.name` now only contains non-null values for active channels, and
* It nicely dovetails with the idea that `null` means an unknown value in SQL-land.

1 files changed, 0 insertions, 12 deletions

diff --git a/.sqlx/query-58c17422db7edd8f0462378da75962b278d8191f77ffdea8dad8441f2bf72786.json b/.sqlx/query-58c17422db7edd8f0462378da75962b278d8191f77ffdea8dad8441f2bf72786.json
deleted file mode 100644
index ebfb579..0000000
--- a/.sqlx/query-58c17422db7edd8f0462378da75962b278d8191f77ffdea8dad8441f2bf72786.json
+++ /dev/null
@@ -1,12 +0,0 @@
-{
-  "db_name": "SQLite",
-  "query": "\n                insert into channel_name_reservation (id, name)\n                values ($1, $2)\n            ",
-  "describe": {
-    "columns": [],
-    "parameters": {
-      "Right": 2
-    },
-    "nullable": []
-  },
-  "hash": "58c17422db7edd8f0462378da75962b278d8191f77ffdea8dad8441f2bf72786"
-}