{
  "nodes": [
    {
      "id": "merge-ingredient-and-band-lists-0",
      "name": "On clicking 'execute'",
      "type": "n8n-nodes-base.manualTrigger",
      "position": [
        1040,
        360
      ],
      "parameters": {},
      "typeVersion": 1
    },
    {
      "id": "merge-ingredient-and-band-lists-1",
      "name": "Note",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        1320,
        600
      ],
      "parameters": {
        "width": 1020,
        "height": 360,
        "content": "# 3. Add items from B below items from A\n"
      },
      "typeVersion": 1
    },
    {
      "id": "merge-ingredient-and-band-lists-2",
      "name": "Note1",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        1320,
        -200
      ],
      "parameters": {
        "width": 1020,
        "height": 380,
        "content": "# 1. Keep items from A if there's a match in B\n"
      },
      "typeVersion": 1
    },
    {
      "id": "merge-ingredient-and-band-lists-3",
      "name": "Note2",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        1320,
        200
      ],
      "parameters": {
        "width": 1020,
        "height": 380,
        "content": "# 2. Enrich items from A with matching data from B"
      },
      "typeVersion": 1
    },
    {
      "id": "merge-ingredient-and-band-lists-4",
      "name": "Note4",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        175,
        235
      ],
      "parameters": {
        "width": 740,
        "height": 460,
        "content": "# Aggregating data with the Merge node\n\n## The merge node is one of the most useful nodes in n8n. In this workflow we show how to merge data from two different sources (similar to SQL joins).\n\n## The most-used operations of the merge node are presented here. For more info, browse the [merge node docs](https://docs.n8n.io/integrations/core-nodes/n8n-nodes-base.merge/)\n\n## Click the `Execute Workflow` button and double click on the nodes to see the input and output items."
      },
      "typeVersion": 1
    },
    {
      "id": "merge-ingredient-and-band-lists-5",
      "name": "Note6",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        1855,
        335
      ],
      "parameters": {
        "width": 480,
        "content": "## Adds the quantity needed to each ingredient in the recipe\n\n## Similar to SQL Left join\n\n"
      },
      "typeVersion": 1
    },
    {
      "id": "merge-ingredient-and-band-lists-6",
      "name": "Note8",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        1855,
        -65
      ],
      "parameters": {
        "width": 480,
        "content": "## This will keep only the ingredients needed that are also in stock\n\n## Similar to SQL Inner join"
      },
      "typeVersion": 1
    },
    {
      "id": "merge-ingredient-and-band-lists-7",
      "name": "Note9",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        1855,
        695
      ],
      "parameters": {
        "width": 480,
        "height": 200,
        "content": "## This will create a super band by merging Queen and Led Zeppelin\n\n## Similar to SQL Union All \n(more flexible as not requires all fields to be the same)"
      },
      "typeVersion": 1
    },
    {
      "id": "merge-ingredient-and-band-lists-8",
      "name": "Ingredients in stock from recipe",
      "type": "n8n-nodes-base.merge",
      "position": [
        1600,
        -20
      ],
      "parameters": {
        "mode": "combine",
        "options": {},
        "mergeByFields": {
          "values": [
            {
              "field1": "Name",
              "field2": "Name"
            }
          ]
        }
      },
      "typeVersion": 2
    },
    {
      "id": "merge-ingredient-and-band-lists-9",
      "name": "Super Band",
      "type": "n8n-nodes-base.merge",
      "position": [
        1620,
        760
      ],
      "parameters": {},
      "typeVersion": 2
    },
    {
      "id": "merge-ingredient-and-band-lists-10",
      "name": "A. Ingredients Needed",
      "type": "n8n-nodes-base.code",
      "position": [
        1360,
        -100
      ],
      "parameters": {
        "jsCode": " return [\n  {\n    \"Name\": \"Flour\",\n  },\n  {\n    \"Name\": \"Eggs\",\n  },\n  {\n    \"Name\": \"Milk\",\n  },\n  {\n    \"Name\": \"Lemon\",\n  },\n  {\n    \"Name\": \"Sugar\",\n  },\n];\n"
      },
      "typeVersion": 1
    },
    {
      "id": "merge-ingredient-and-band-lists-11",
      "name": "B. Ingredients in stock",
      "type": "n8n-nodes-base.code",
      "position": [
        1360,
        40
      ],
      "parameters": {
        "jsCode": " return [\n  {\n    \"Name\": \"Eggs\",\n  },\n  {\n    \"Name\": \"Lemon\",\n  },\n  {\n    \"Name\": \"Sugar\",\n  },\n];\n"
      },
      "typeVersion": 1
    },
    {
      "id": "merge-ingredient-and-band-lists-12",
      "name": "Merge recipe",
      "type": "n8n-nodes-base.merge",
      "position": [
        1620,
        380
      ],
      "parameters": {
        "mode": "combine",
        "options": {},
        "joinMode": "enrichInput1",
        "mergeByFields": {
          "values": [
            {
              "field1": "Name",
              "field2": "Name"
            }
          ]
        }
      },
      "typeVersion": 2
    },
    {
      "id": "merge-ingredient-and-band-lists-13",
      "name": "A. Ingredients",
      "type": "n8n-nodes-base.code",
      "position": [
        1360,
        300
      ],
      "parameters": {
        "jsCode": " return [\n  {\n    \"Name\": \"Flour\",\n  },\n  {\n    \"Name\": \"Eggs\",\n  },\n  {\n    \"Name\": \"Milk\",\n  },\n  {\n    \"Name\": \"Lemon\",\n  },\n  {\n    \"Name\": \"Sugar\",\n  },\n];\n"
      },
      "typeVersion": 1
    },
    {
      "id": "merge-ingredient-and-band-lists-14",
      "name": "B. Recipe quantities",
      "type": "n8n-nodes-base.code",
      "position": [
        1360,
        440
      ],
      "parameters": {
        "jsCode": " return [\n  {\n    \"Name\": \"Flour\",\n    \"Quantity\": \"100g\",\n  },\n  {\n    \"Name\": \"Eggs\",\n    \"Quantity\": 2,\n  },\n  {\n    \"Name\": \"Salt\",\n    \"Quantity\": \"50g\"\n  },\n  {\n    \"Name\": \"Lemon\",\n    \"Quantity\": 1,\n  },\n  {\n    \"Name\": \"Sugar\",\n    \"Quantity\": \"6tbsp\",\n  },\n];\n"
      },
      "typeVersion": 1
    },
    {
      "id": "merge-ingredient-and-band-lists-15",
      "name": "A. Queen",
      "type": "n8n-nodes-base.code",
      "position": [
        1360,
        680
      ],
      "parameters": {
        "jsCode": " return [\n{\n\"FirstName\": \"John\",\n\"LastName\": \"Deacon\",\n\"Instrument\": \"Drums\",\n},\n{\n\"FirstName\": \"Freddy\",\n\"LastName\": \"Mercury\",\n\"Instrument\": \"Vocals and Piano\",\n\"Superpower\": \"Crowd control\"\n},\n{\n\"FirstName\": \"Brian\",\n\"LastName\": \"May\",\n\"Instrument\": \"Guitar\",\n},\n{\n\"FirstName\": \"Roger\",\n\"LastName\": \"Taylor\",\n\"Instrument\": \"Bass\",\n}\n];\n"
      },
      "typeVersion": 1
    },
    {
      "id": "merge-ingredient-and-band-lists-16",
      "name": "B. Led Zeppelin",
      "type": "n8n-nodes-base.code",
      "position": [
        1360,
        820
      ],
      "parameters": {
        "jsCode": " return [\n{\n\"FirstName\": \"Jimmy\",\n\"LastName\": \"Page\",\n\"Instrument\": \"Guitar\"\n},\n{\n\"FirstName\": \"Robert\",\n\"LastName\": \"Plant\",\n\"Instrument\": \"Vocals\",\n},\n{\n\"FirstName\": \"John\",\n\"LastName\": \"Bonham\",\n\"Instrument\": \"Drums\",\n},\n{\n\"FirstName\": \"John\",\n\"LastName\": \"Paul Jones\",\n\"Instrument\": \"Bass\",\n\"Second Instrument\": \"Keyboard\",\n}\n];\n"
      },
      "typeVersion": 1
    }
  ],
  "connections": {
    "A. Queen": {
      "main": [
        [
          {
            "node": "Super Band",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "A. Ingredients": {
      "main": [
        [
          {
            "node": "Merge recipe",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "B. Led Zeppelin": {
      "main": [
        [
          {
            "node": "Super Band",
            "type": "main",
            "index": 1
          }
        ]
      ]
    },
    "B. Recipe quantities": {
      "main": [
        [
          {
            "node": "Merge recipe",
            "type": "main",
            "index": 1
          }
        ]
      ]
    },
    "A. Ingredients Needed": {
      "main": [
        [
          {
            "node": "Ingredients in stock from recipe",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "On clicking 'execute'": {
      "main": [
        [
          {
            "node": "A. Ingredients Needed",
            "type": "main",
            "index": 0
          },
          {
            "node": "B. Ingredients in stock",
            "type": "main",
            "index": 0
          },
          {
            "node": "A. Ingredients",
            "type": "main",
            "index": 0
          },
          {
            "node": "B. Recipe quantities",
            "type": "main",
            "index": 0
          },
          {
            "node": "A. Queen",
            "type": "main",
            "index": 0
          },
          {
            "node": "B. Led Zeppelin",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "B. Ingredients in stock": {
      "main": [
        [
          {
            "node": "Ingredients in stock from recipe",
            "type": "main",
            "index": 1
          }
        ]
      ]
    }
  },
  "name": "Merge Ingredient and Band Lists",
  "active": false,
  "pinData": {}
}