[
	{
		"id": "36d7a2e7.38e4de",
		"type": "inject",
		"z": "6bd3da1a.7e2b84",
		"name": "Start",
		"props": [
			{
				"p": "payload"
			},
			{
				"p": "topic",
				"vt": "str"
			}
		],
		"repeat": "",
		"crontab": "",
		"once": false,
		"onceDelay": 0.1,
		"topic": "",
		"payloadType": "date",
		"x": 190,
		"y": 1620,
		"wires": [
			[
				"1b00f74dc3098005"
			]
		]
	},
	{
		"id": "ee38d447.1c13a8",
		"type": "debug",
		"z": "6bd3da1a.7e2b84",
		"name": "Done",
		"active": true,
		"tosidebar": true,
		"console": false,
		"tostatus": true,
		"complete": "true",
		"targetType": "full",
		"statusVal": "complete",
		"statusType": "msg",
		"x": 1210,
		"y": 1620,
		"wires": []
	},
	{
		"id": "12f229bfef5ad2a5",
		"type": "function",
		"z": "6bd3da1a.7e2b84",
		"name": "Ready for next lines",
		"func": "return [\n    msg.complete || msg.abort ? msg : null,\n    { tick: true },\n];\n",
		"outputs": 2,
		"noerr": 0,
		"initialize": "",
		"finalize": "",
		"libs": [],
		"x": 980,
		"y": 1560,
		"wires": [
			[
				"ee38d447.1c13a8"
			],
			[
				"1b00f74dc3098005"
			]
		]
	},
	{
		"id": "178252a8d3c54b16",
		"type": "function",
		"z": "6bd3da1a.7e2b84",
		"name": "",
		"func": "let payload = `(0, FALSE),`;\nif (msg.payload && msg.payload.length > 0) {\n    for (const line of msg.payload) {\n        const valid = 'TRUE'; // Call some kind of test\n        payload += `(${line['id']}, ${valid}),`;\n    }\n}\nmsg.payload = payload.slice(0, - 1);\nreturn msg;\n",
		"outputs": 1,
		"noerr": 0,
		"initialize": "",
		"finalize": "",
		"libs": [],
		"x": 560,
		"y": 1620,
		"wires": [
			[
				"6d2073ec4db26f2f"
			]
		]
	},
	{
		"id": "4fd30ba36702842a",
		"type": "debug",
		"z": "6bd3da1a.7e2b84",
		"name": "Progress",
		"active": true,
		"tosidebar": true,
		"console": false,
		"tostatus": true,
		"complete": "true",
		"targetType": "full",
		"statusVal": "parts.index",
		"statusType": "msg",
		"x": 940,
		"y": 1620,
		"wires": []
	},
	{
		"id": "1b00f74dc3098005",
		"type": "postgresql",
		"z": "6bd3da1a.7e2b84",
		"name": "SELECT many",
		"query": "SELECT * FROM mytable\nORDER BY id ASC\nLIMIT 2000;\n",
		"postgreSQLConfig": "20ae1e52d1eef983",
		"split": true,
		"rowsPerMsg": "100",
		"outputs": 1,
		"x": 380,
		"y": 1620,
		"wires": [
			[
				"178252a8d3c54b16"
			]
		]
	},
	{
		"id": "6d2073ec4db26f2f",
		"type": "postgresql",
		"z": "6bd3da1a.7e2b84",
		"name": "UPDATE many",
		"query": "UPDATE mytable AS c\nSET validity = v.validity\nFROM (VALUES\n\t{{{ msg.payload }}}\n) AS v (id, validity)\nWHERE v.id = c.id;\n",
		"postgreSQLConfig": "20ae1e52d1eef983",
		"split": false,
		"rowsPerMsg": "1",
		"outputs": 1,
		"x": 740,
		"y": 1620,
		"wires": [
			[
				"12f229bfef5ad2a5",
				"4fd30ba36702842a"
			]
		]
	},
	{
		"id": "64a657de3954a4b5",
		"type": "debug",
		"z": "6bd3da1a.7e2b84",
		"name": "Results",
		"active": true,
		"tosidebar": true,
		"console": false,
		"tostatus": true,
		"complete": "true",
		"targetType": "full",
		"statusVal": "pgsql.rowCount",
		"statusType": "msg",
		"x": 560,
		"y": 1700,
		"wires": []
	},
	{
		"id": "adf069475c5e0ba3",
		"type": "postgresql",
		"z": "6bd3da1a.7e2b84",
		"name": "SELECT",
		"query": "SELECT * FROM mytable\nWHERE id < 100;\n",
		"postgreSQLConfig": "20ae1e52d1eef983",
		"split": false,
		"rowsPerMsg": "1",
		"outputs": 1,
		"x": 360,
		"y": 1700,
		"wires": [
			[
				"64a657de3954a4b5"
			]
		]
	},
	{
		"id": "3134bfc0f12e13c3",
		"type": "inject",
		"z": "6bd3da1a.7e2b84",
		"name": "Start",
		"props": [
			{
				"p": "payload"
			},
			{
				"p": "topic",
				"vt": "str"
			}
		],
		"repeat": "",
		"crontab": "",
		"once": false,
		"onceDelay": 0.1,
		"topic": "",
		"payloadType": "date",
		"x": 190,
		"y": 1700,
		"wires": [
			[
				"adf069475c5e0ba3"
			]
		]
	},
	{
		"id": "d04c65ee97e3a273",
		"type": "inject",
		"z": "6bd3da1a.7e2b84",
		"name": "Prepare",
		"props": [
			{
				"p": "payload"
			},
			{
				"p": "topic",
				"vt": "str"
			}
		],
		"repeat": "",
		"crontab": "",
		"once": false,
		"onceDelay": 0.1,
		"topic": "",
		"payloadType": "date",
		"x": 180,
		"y": 1520,
		"wires": [
			[
				"82b7c689d6682f72"
			]
		]
	},
	{
		"id": "c5f0b4b2442e3137",
		"type": "debug",
		"z": "6bd3da1a.7e2b84",
		"name": "Done",
		"active": true,
		"tosidebar": true,
		"console": false,
		"tostatus": true,
		"complete": "true",
		"targetType": "full",
		"statusVal": "pgsql",
		"statusType": "msg",
		"x": 550,
		"y": 1520,
		"wires": []
	},
	{
		"id": "82b7c689d6682f72",
		"type": "postgresql",
		"z": "6bd3da1a.7e2b84",
		"name": "ADD COLUMN",
		"query": "ALTER TABLE mytable\n    DROP COLUMN IF EXISTS validity;\n\nALTER TABLE mytable\n    ADD COLUMN validity BOOLEAN;\n",
		"postgreSQLConfig": "20ae1e52d1eef983",
		"split": false,
		"rowsPerMsg": "10",
		"outputs": 1,
		"x": 380,
		"y": 1520,
		"wires": [
			[
				"c5f0b4b2442e3137"
			]
		]
	},
	{
		"id": "20ae1e52d1eef983",
		"type": "postgreSQLConfig",
		"name": "myuser@timescale:5432/iot",
		"host": "timescale",
		"hostFieldType": "str",
		"port": "5432",
		"portFieldType": "num",
		"database": "iot",
		"databaseFieldType": "str",
		"ssl": "false",
		"sslFieldType": "bool",
		"max": "10",
		"maxFieldType": "num",
		"idle": "1000",
		"idleFieldType": "num",
		"connectionTimeout": "10000",
		"connectionTimeoutFieldType": "num",
		"user": "myuser",
		"userFieldType": "str",
		"password": "???",
		"passwordFieldType": "str"
	}
]