updates

lab.ipynb

@@ -255,14 +255,35 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 40,
+   "execution_count": 56,
    "metadata": {},
-   "outputs": [],
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "CONNECTED! <mysql.connector.connection_cext.CMySQLConnection object at 0x7d17dc1bcb90>\n"
+     ]
+    },
+    {
+     "ename": "TypeError",
+     "evalue": "list.append() takes exactly one argument (2 given)",
+     "output_type": "error",
+     "traceback": [
+      "\u001b[0;31m---------------------------------------------------------------------------\u001b[0m",
+      "\u001b[0;31mTypeError\u001b[0m                                 Traceback (most recent call last)",
+      "Cell \u001b[0;32mIn[56], line 31\u001b[0m\n\u001b[1;32m     27\u001b[0m         connection\u001b[38;5;241m.\u001b[39mclose()\n\u001b[1;32m     29\u001b[0m     \u001b[38;5;28;01mreturn\u001b[39;00m result\n\u001b[0;32m---> 31\u001b[0m \u001b[43mfind_owner\u001b[49m\u001b[43m(\u001b[49m\u001b[38;5;124;43m\"\u001b[39;49m\u001b[38;5;124;43mdaniel\u001b[39;49m\u001b[38;5;124;43m\"\u001b[39;49m\u001b[43m)\u001b[49m\n",
+      "Cell \u001b[0;32mIn[56], line 21\u001b[0m, in \u001b[0;36mfind_owner\u001b[0;34m(queried_name)\u001b[0m\n\u001b[1;32m     19\u001b[0m     \u001b[38;5;28;01mfor\u001b[39;00m item \u001b[38;5;129;01min\u001b[39;00m query_result:\n\u001b[1;32m     20\u001b[0m         \u001b[38;5;28;01mif\u001b[39;00m item[\u001b[38;5;241m1\u001b[39m]\u001b[38;5;241m.\u001b[39mlower() \u001b[38;5;241m==\u001b[39m queried_name:\n\u001b[0;32m---> 21\u001b[0m             \u001b[43mresult\u001b[49m\u001b[38;5;241;43m.\u001b[39;49m\u001b[43mappend\u001b[49m\u001b[43m(\u001b[49m\u001b[43mitem\u001b[49m\u001b[43m[\u001b[49m\u001b[38;5;241;43m0\u001b[39;49m\u001b[43m]\u001b[49m\u001b[43m,\u001b[49m\u001b[43m \u001b[49m\u001b[43mitem\u001b[49m\u001b[43m[\u001b[49m\u001b[38;5;241;43m1\u001b[39;49m\u001b[43m]\u001b[49m\u001b[43m)\u001b[49m\n\u001b[1;32m     22\u001b[0m         \u001b[38;5;66;03m# print(item[0])\u001b[39;00m\n\u001b[1;32m     23\u001b[0m \u001b[38;5;28mprint\u001b[39m(\u001b[38;5;124m\"\u001b[39m\u001b[38;5;124mDONE!\u001b[39m\u001b[38;5;124m\"\u001b[39m)\n",
+      "\u001b[0;31mTypeError\u001b[0m: list.append() takes exactly one argument (2 given)"
+     ]
+    }
+   ],
    "source": [
-    "def find_owner(queried_id: int):\n",
+    "def find_owner(queried_name: str):\n",
     "    from mysql.connector import connect, Error\n",
     "\n",
     "    query = \"SELECT * FROM OWNER\"\n",
+    "    result = []\n",
     "\n",
     "    try:\n",
     "        with connect(\n",
@@ -277,42 +298,18 @@
     "                query_result = cursor.fetchall()\n",
     "\n",
     "                for item in query_result:\n",
-    "                    if item[0] == queried_id:\n",
+    "                    if item[1].lower() == queried_name:\n",
-    "                        result = [item[0], item[1]]\n",
+    "                        result.append(item[0], item[1])\n",
+    "                    # print(item[0])\n",
     "            print(\"DONE!\")\n",
     "    except Error as e:\n",
     "        print(e)\n",
     "    finally:\n",
     "        connection.close()\n",
-    "        return result"
+    "        \n",
-   ]
+    "    return result\n",
-  },
+    "    \n",
-  {
+    "find_owner(\"daniel\")"
-   "cell_type": "code",
-   "execution_count": 41,
-   "metadata": {},
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "CONNECTED! <mysql.connector.connection_cext.CMySQLConnection object at 0x7d17dc3331d0>\n",
-      "DONE!\n"
-     ]
-    },
-    {
-     "data": {
-      "text/plain": [
-       "[1, 'Daniel']"
-      ]
-     },
-     "execution_count": 41,
-     "metadata": {},
-     "output_type": "execute_result"
-    }
-   ],
-   "source": [
-    "find_owner(1)"
    ]
   },
   {