Как вставить IP-адрес в MySQL

Question

доброе утро

я новичок в узле red и javascript, так что это может быть простой проблемой. Я пытаюсь вставить ip-адрес в таблицу mysql в mysql. Я установил для поля значение varchar (20)

9/28/2019, 9:08:38 AMnode: 7bfc4d89.726dbc

msg: error

"Ошибка: ER_PARSE_ERROR: в вашем ошибкеСинтаксис SQL; проверьте руководство, соответствующее вашей версии сервера MySQL, чтобы узнать правильный синтаксис для использования рядом с '[object Object])' в строке 1 "

. Основные потоки следующие:

[
  {
    "id": "df624ad9.0db0f8",
    "type": "function",
    "z": "661acf87.d0306",
    "name": "Defining inside ip",
    "func": "global.set(\"inside_ip\",msg.payload);\nreturn msg;",
    "outputs": 1,
    "noerr": 0,
    "x": 530,
    "y": 120,
    "wires": [
      []
    ]
  },
  {
    "id": "400e4f07.42965",
    "type": "inject",
    "z": "661acf87.d0306",
    "name": "",
    "topic": "",
    "payload": "",
    "payloadType": "date",
    "repeat": "1",
    "crontab": "",
    "once": true,
    "onceDelay": 0.1,
    "x": 190,
    "y": 120,
    "wires": [
      [
        "f3f24f92.29582"
      ]
    ]
  },
  {
    "id": "f3f24f92.29582",
    "type": "ip",
    "z": "661acf87.d0306",
    "name": "ip",
    "https": false,
    "timeout": "5000",
    "internalIPv4": true,
    "internalIPv6": false,
    "publicIPv4": false,
    "publicIPv6": false,
    "x": 330,
    "y": 120,
    "wires": [
      [
        "df624ad9.0db0f8"
      ]
    ]
  },
  {
    "id": "47202c3d.71ebfc",
    "type": "inject",
    "z": "661acf87.d0306",
    "name": "",
    "topic": "",
    "payload": "1",
    "payloadType": "num",
    "repeat": "1",
    "crontab": "",
    "once": true,
    "onceDelay": "5",
    "x": 230,
    "y": 180,
    "wires": [
      [
        "20c745e0.57fb2a"
      ]
    ]
  },
  {
    "id": "7bfc4d89.726dbc",
    "type": "mysql",
    "z": "661acf87.d0306",
    "mydb": "ca2479e3.1dda58",
    "name": "",
    "x": 510,
    "y": 180,
    "wires": [
      []
    ]
  },
  {
    "id": "20c745e0.57fb2a",
    "type": "function",
    "z": "661acf87.d0306",
    "name": "",
    "func": "msg.topic =\"INSERT INTO`node`(`inside_ip`) VALUES(\" +  global.get(\"inside_ip\") +  \")\";\nreturn msg;\n",
    "outputs": 1,
    "noerr": 0,
    "x": 350,
    "y": 180,
    "wires": [
      [
        "7bfc4d89.726dbc"
      ]
    ]
  },
  {
    "id": "ca2479e3.1dda58",
    "type": "MySQLdatabase",
    "z": "",
    "host": "72.90.182.40",
    "port": "3306",
    "db": "mysql_test",
    "tz": "eastern"
  }
]

Однако, если я установлю "ip" следующим образом, он будет работать:

[

  {
    "id": "1f5e06b6.76e931",
    "type": "function",
    "z": "87908bbe.239128",
    "name": "Defining inside ip",
    "func": "global.set(\"inside_ip\",msg.payload);\nreturn msg;",
    "outputs": 1,
    "noerr": 0,
    "x": 645,
    "y": 228,
    "wires": [
      []
    ]
  },
  {
    "id": "4dd624b5.e58f34",
    "type": "inject",
    "z": "87908bbe.239128",
    "name": "",
    "topic": "",
    "payload": "",
    "payloadType": "date",
    "repeat": "1",
    "crontab": "",
    "once": true,
    "onceDelay": 0.1,
    "x": 305,
    "y": 228,
    "wires": [
      [
        "b9528c26.ceca2"
      ]
    ]
  },
  {
    "id": "b9528c26.ceca2",
    "type": "ip",
    "z": "87908bbe.239128",
    "name": "ip",
    "https": false,
    "timeout": "5000",
    "internalIPv4": true,
    "internalIPv6": false,
    "publicIPv4": false,
    "publicIPv6": false,
    "x": 445,
    "y": 228,
    "wires": [
      []
    ]
  },
  {
    "id": "215d3000.15a8b8",
    "type": "inject",
    "z": "87908bbe.239128",
    "name": "",
    "topic": "",
    "payload": "1",
    "payloadType": "num",
    "repeat": "1",
    "crontab": "",
    "once": true,
    "onceDelay": "5",
    "x": 345,
    "y": 288,
    "wires": [
      [
        "fdcd98f2.a35838"
      ]
    ]
  },
  {
    "id": "17946cb4.862c23",
    "type": "mysql",
    "z": "87908bbe.239128",
    "mydb": "59bd1ef5.938c2",
    "name": "",
    "x": 625,
    "y": 288,
    "wires": [
      []
    ]
  },
  {
    "id": "fdcd98f2.a35838",
    "type": "function",
    "z": "87908bbe.239128",
    "name": "",
    "func": "msg.topic =\"INSERT INTO`node`(`inside_ip`) VALUES(\" +  global.get(\"inside_ip\") +  \")\";\nreturn msg;\n",
    "outputs": 1,
    "noerr": 0,
    "x": 465,
    "y": 288,
    "wires": [
      [
        "17946cb4.862c23"
      ]
    ]
  },
  {
    "id": "a248bafe.b02ac",
    "type": "inject",
    "z": "87908bbe.239128",
    "name": "",
    "topic": "",
    "payload": "\"192.168.1.1\"",
    "payloadType": "str",
    "repeat": "",
    "crontab": "",
    "once": true,
    "onceDelay": 0.1,
    "x": 341,
    "y": 145,
    "wires": [
      [
        "1f5e06b6.76e931"
      ]
    ]
  },
  {
    "id": "59bd1ef5.938c2",
    "type": "MySQLdatabase",
    "z": "",
    "host": "72.90.182.40",
    "port": "3306",
    "db": "mysql_test",
    "tz": "eastern"
  }
]

любой совет будет отличным

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