diff --git a/.sqlx/query-19e28bd49970e56a9e4dae5d586a6dd8d9e6bfd06fc200e787b426f7f9b9c261.json b/.sqlx/query-19e28bd49970e56a9e4dae5d586a6dd8d9e6bfd06fc200e787b426f7f9b9c261.json
new file mode 100644
index 0000000..dcf3c7e
--- /dev/null
+++ b/.sqlx/query-19e28bd49970e56a9e4dae5d586a6dd8d9e6bfd06fc200e787b426f7f9b9c261.json
@@ -0,0 +1,12 @@
+{
+  "db_name": "SQLite",
+  "query": "DELETE FROM questions WHERE quiz_id = ?",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 1
+    },
+    "nullable": []
+  },
+  "hash": "19e28bd49970e56a9e4dae5d586a6dd8d9e6bfd06fc200e787b426f7f9b9c261"
+}
diff --git a/.sqlx/query-37d11ae3a16b8db974c394fe945bae7532709a41725d76e74f8a959a0c63444a.json b/.sqlx/query-37d11ae3a16b8db974c394fe945bae7532709a41725d76e74f8a959a0c63444a.json
new file mode 100644
index 0000000..2c29486
--- /dev/null
+++ b/.sqlx/query-37d11ae3a16b8db974c394fe945bae7532709a41725d76e74f8a959a0c63444a.json
@@ -0,0 +1,12 @@
+{
+  "db_name": "SQLite",
+  "query": "DELETE FROM student_answers WHERE submission_id IN (SELECT id FROM submissions WHERE quiz_id = ?)",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 1
+    },
+    "nullable": []
+  },
+  "hash": "37d11ae3a16b8db974c394fe945bae7532709a41725d76e74f8a959a0c63444a"
+}
diff --git a/.sqlx/query-44f571b8eb8e3cbc1e3966deaa85b20371fb83302eea03b50700ed4276b9186a.json b/.sqlx/query-44f571b8eb8e3cbc1e3966deaa85b20371fb83302eea03b50700ed4276b9186a.json
new file mode 100644
index 0000000..5e37415
--- /dev/null
+++ b/.sqlx/query-44f571b8eb8e3cbc1e3966deaa85b20371fb83302eea03b50700ed4276b9186a.json
@@ -0,0 +1,12 @@
+{
+  "db_name": "SQLite",
+  "query": "DELETE FROM submissions WHERE quiz_id = ?",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 1
+    },
+    "nullable": []
+  },
+  "hash": "44f571b8eb8e3cbc1e3966deaa85b20371fb83302eea03b50700ed4276b9186a"
+}
diff --git a/.sqlx/query-63b40435d711fa4a86f4e5407ed7670cb5a047d530cf83eb9e2d4db29d928275.json b/.sqlx/query-63b40435d711fa4a86f4e5407ed7670cb5a047d530cf83eb9e2d4db29d928275.json
new file mode 100644
index 0000000..3c3f049
--- /dev/null
+++ b/.sqlx/query-63b40435d711fa4a86f4e5407ed7670cb5a047d530cf83eb9e2d4db29d928275.json
@@ -0,0 +1,12 @@
+{
+  "db_name": "SQLite",
+  "query": "DELETE FROM resets WHERE quiz_id = ?",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 1
+    },
+    "nullable": []
+  },
+  "hash": "63b40435d711fa4a86f4e5407ed7670cb5a047d530cf83eb9e2d4db29d928275"
+}
diff --git a/.sqlx/query-6ad0ee95c46563a55d47d19bedadbb75b46d189ebb217d42fa92bfe866d0705a.json b/.sqlx/query-6ad0ee95c46563a55d47d19bedadbb75b46d189ebb217d42fa92bfe866d0705a.json
new file mode 100644
index 0000000..f07bb46
--- /dev/null
+++ b/.sqlx/query-6ad0ee95c46563a55d47d19bedadbb75b46d189ebb217d42fa92bfe866d0705a.json
@@ -0,0 +1,20 @@
+{
+  "db_name": "SQLite",
+  "query": "SELECT time_limit_seconds FROM quizzes WHERE id = ?",
+  "describe": {
+    "columns": [
+      {
+        "name": "time_limit_seconds",
+        "ordinal": 0,
+        "type_info": "Integer"
+      }
+    ],
+    "parameters": {
+      "Right": 1
+    },
+    "nullable": [
+      true
+    ]
+  },
+  "hash": "6ad0ee95c46563a55d47d19bedadbb75b46d189ebb217d42fa92bfe866d0705a"
+}
diff --git a/.sqlx/query-7f04a330acf4d2a56dce4f5b0f30ef613e2afccef400ca302c2dfdb4ab7592c6.json b/.sqlx/query-7f04a330acf4d2a56dce4f5b0f30ef613e2afccef400ca302c2dfdb4ab7592c6.json
new file mode 100644
index 0000000..76b2a67
--- /dev/null
+++ b/.sqlx/query-7f04a330acf4d2a56dce4f5b0f30ef613e2afccef400ca302c2dfdb4ab7592c6.json
@@ -0,0 +1,12 @@
+{
+  "db_name": "SQLite",
+  "query": "DELETE FROM answers WHERE question_id IN (SELECT id FROM questions WHERE quiz_id = ?)",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 1
+    },
+    "nullable": []
+  },
+  "hash": "7f04a330acf4d2a56dce4f5b0f30ef613e2afccef400ca302c2dfdb4ab7592c6"
+}
diff --git a/.sqlx/query-a65f12240866876b05407abb6e03adadaf5f3a2f7bf6874877c596847acdd120.json b/.sqlx/query-a65f12240866876b05407abb6e03adadaf5f3a2f7bf6874877c596847acdd120.json
new file mode 100644
index 0000000..d87ca83
--- /dev/null
+++ b/.sqlx/query-a65f12240866876b05407abb6e03adadaf5f3a2f7bf6874877c596847acdd120.json
@@ -0,0 +1,20 @@
+{
+  "db_name": "SQLite",
+  "query": "SELECT started_at as \"started_at: chrono::DateTime<chrono::Utc>\"\n           FROM quiz_sessions\n           WHERE quiz_id = ? AND first_name = ? AND last_name = ?",
+  "describe": {
+    "columns": [
+      {
+        "name": "started_at: chrono::DateTime<chrono::Utc>",
+        "ordinal": 0,
+        "type_info": "Text"
+      }
+    ],
+    "parameters": {
+      "Right": 3
+    },
+    "nullable": [
+      false
+    ]
+  },
+  "hash": "a65f12240866876b05407abb6e03adadaf5f3a2f7bf6874877c596847acdd120"
+}
diff --git a/.sqlx/query-a769d776291a3bb08a803d41d195f5d463d21140f18051828f1f1cbbe0941973.json b/.sqlx/query-a769d776291a3bb08a803d41d195f5d463d21140f18051828f1f1cbbe0941973.json
new file mode 100644
index 0000000..e12b32e
--- /dev/null
+++ b/.sqlx/query-a769d776291a3bb08a803d41d195f5d463d21140f18051828f1f1cbbe0941973.json
@@ -0,0 +1,12 @@
+{
+  "db_name": "SQLite",
+  "query": "INSERT INTO quiz_sessions (quiz_id, first_name, last_name) VALUES (?, ?, ?)",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 3
+    },
+    "nullable": []
+  },
+  "hash": "a769d776291a3bb08a803d41d195f5d463d21140f18051828f1f1cbbe0941973"
+}
diff --git a/.sqlx/query-cb6f87e79e11f0a65bcede09ed8e9e509a0a539506c9055a75c6b143120922f8.json b/.sqlx/query-cb6f87e79e11f0a65bcede09ed8e9e509a0a539506c9055a75c6b143120922f8.json
new file mode 100644
index 0000000..6055533
--- /dev/null
+++ b/.sqlx/query-cb6f87e79e11f0a65bcede09ed8e9e509a0a539506c9055a75c6b143120922f8.json
@@ -0,0 +1,12 @@
+{
+  "db_name": "SQLite",
+  "query": "DELETE FROM quiz_sessions WHERE quiz_id = ? AND first_name = ? AND last_name = ?",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Right": 3
+    },
+    "nullable": []
+  },
+  "hash": "cb6f87e79e11f0a65bcede09ed8e9e509a0a539506c9055a75c6b143120922f8"
+}