operations.json

{
	"CustomOperator" : {
		"type" : "CustomOperator",
		"custom" : {
			"type" : "custom",
			"value" : "",
			"valueConfig" : {
				"code" : {
					"type" : "custom",
					"value" : ""
				}
			}
		}
	},
	"GetTable" : {
		"type" : "GetTable",
		"name" : {
			"type" : "string",
			"value" : ""
		}
	},
	"GroupByScan" : {
		"type": "GroupByScan",
		"fields": {
			"type": "column",
			"isList": true,
			"value": []
		},
		"functions": {
			"type" : "function",
			"isList": true,
			"value": [],
			"valueConfig": {
				"type" : {
					"type" : "string",
					"value" : ""
				},
				"field" : {
					"type" : "string",
					"value" : ""
				}
			}
		}
	},
	"HashBuild" : {
		"type": "HashBuild",
		"fields": {
				"type": "column",
				"isList": true,
				"value": []
			},
		"key": {
			"type": "string",
			"value": "groupby"
		}
	},
	"MaterializingScan" : {
		"type" : "MaterializingScan",
		"memcpy" : {
			"type": "boolean",
			"value": false
		},
		"copyValues" : {
			"type": "boolean",
			"value": true
		}
	},
	"MergeTable" : {
		"type" : "MergeTable"
	},
	"NoOp" : {
		"type" : "NoOp"
	},
	"ProjectionScan" : {
		"type" : "ProjectionScan",
		"fields" : {
			"type" : "column",
			"isList" : true,
			"value" : []
		}
	},
	"SimpleTableScan" : {
		"type" : "SimpleTableScan",
		"predicates" : {
			"type" : "predicate",
			"isList": true,
			"value":[],
			"valueConfig" : {
				"type" : {
					"type" : "string",
					"value" : "LT"
				},
				"in" : {
					"type" : "number",
					"value" : 0
				},
				"f" : {
					"type" : "string",
					"value" : "year"
				},
				"value" : {
					"type" : "text",
					"value" : 2013,
					"autocomplete": true
				}
			}
		}
	},
	"SortScan" : {
		"type": "SortScan",
		"fields": {
			"type" : "column",
			"isList": true,
			"value" : []
		}
	},
	"TableLoad" : {
		"type": "TableLoad",
		"table": {
			"type" : "string",
			"value" : "reference"
		},
		"filename": {
			"type":"table",
			"value":""
		}
	}
}