{
	"$schema": "http://json-schema.org/draft-07/schema#",
	"$id": "https://raw.githubusercontent.com/qlik-oss/schemas/refs/heads/main/qtcp/task.dataset.schema.json",
	"title": "Task Dataset Configuration",
	"description": "Schema for task dataset configuration",
	"type": "object",
	"required": ["properties"],
	"properties": {
		"modifiedByAi": { "$ref": "#/$defs/ModifiedByAi" },
		"properties": {
			"type": "object",
			"description": "Basic properties",
			"properties": {
				"id": {
					"type": "string",
					"description": "Dataset unique identifier, to be used in other tasks",
					"examples": ["orders"]
				},
				"name": {
					"type": "string",
					"description": "Dataset Display name",
					"examples": ["Orders"]
				},
				"description": {
					"type": "string",
					"description": "Dataset description"
				},
				"type": {
					"type": "string",
					"description": "dataset type",
					"enum": ["NONE","STORAGE","LANDING","CUSTOM","DIMENSION","FACT","EXTERNAL_TABLE","DATAFLOW","TRANSFORM_MODEL_BASED","DIRECTORY","DOCUMENT_SCHEMA","STREAMING_LANDING","ICEBERG_TRANSFORM"]
				},
				"inputDatasets": {
					"type": "array",
					"description": "Array of input datasets, mandatory for task types other than landing, lake landing, landing_streaming and registered",
					"items": {
						"type": "object",
						"description": "Input dataset item",
						"properties": {
							"type": {
								"type": "string",
								"description": "Source dataset data object type",
								"enum": ["NONE", "TABLE", "VIEW"],
								"default": "TABLE"
							},
							"datasetId": {
								"type": "string",
								"description": "Source dataset ID",
								"examples": ["$replicate$dbo_orders", "$replicate$dbo_customers"]
							},
							"name": {
								"type": "string",
								"description": "Source dataset Name",
								"examples": ["Orders"]
							},
							"projectId": {
								"type": "string",
								"description": "Source dataset project ID (for cross-project datasets)"
							},
							"taskId": {
								"type": "string",
								"description": "Source dataset task ID",
								"examples": ["replication-fbwa"]
							},
							"schema": {
								"type": "string",
								"description": "Dataset schema",
								"examples": ["dbo"]
							},
							"database": {
								"type": "string",
								"description": "Database name"
							}
						},
						"required": ["taskId"],
						"additionalProperties": false
					}
				},
				"landingDatasetSettings": {
					"type": "object",
					"description": "Settings specific to landing datasets",
					"additionalProperties": false,
					"properties": {
						"loadOrder": {
							"type": "string",
							"description": "Load order",
							"enum": ["NONE", "LOWEST", "LOWER", "LOW", "NORMAL", "HIGH", "HIGHER", "HIGHEST"],
							"default": "NORMAL"
						},
						"loadParallelSettings": {
							"type": "object",
							"description": "Parallel loading configuration",
							"additionalProperties": false,
							"properties": {
								"loadParallel": {
									"type": "string",
									"description": "Parallel loading mode",
									"enum": ["NONE", "SEGMENTATION", "PARTITIONS"],
									"default": "NONE"
								},
								"segmentationSettings": {
									"type": "object",
									"description": "Segmentation configuration for parallel loading",
									"additionalProperties": false,
									"properties": {
										"columnNames": {
											"type": "array",
											"description": "Column names used for segmentation",
											"items": {
												"type": "string"
											},
											"example": ["CategoryID", "CategoryName"]
										},
										"splitPoints": {
											"type": "array",
											"description": "Split points for segmentation",
											"items": {
												"type": "object",
												"additionalProperties": false,
												"properties": {
													"values": {
														"type": "array",
														"description": "Values defining the split point",
														"items": {
															"type": "string"
														},
														"example": ["1", "a"]
													}
												}
											}
										}
									}
								}
							}
						}
					}
				},
				"datasetAttributes": {
					"type": "object",
					"description": "Attributes specific to storage tasks",
					"additionalProperties": false,
					"properties": {
						"materialized": {
							"type": "string",
							"description": "Materialization setting",
							"enum": ["INHERIT","ON","OFF"],
							"default": "INHERIT"
						},
						"hasHistory": {
							"type": "string",
							"description": "History tracking setting",
							"enum": ["INHERIT","ON","OFF"],
							"default": "INHERIT"
						},
						"hasLiveViews": {
							"type": "string",
							"description": "Live views setting",
							"enum": ["INHERIT","ON","OFF"],
							"default": "INHERIT"
						},
						"hasChanges": {
							"type": "string",
							"description": "Change tracking setting",
							"enum": ["INHERIT","ON","OFF"],
							"default": "INHERIT"
						},
						"hasStandardViewsWithHeaders": {
							"type": "string",
							"description": "Standard views with headers setting",
							"enum": ["INHERIT","ON","OFF"],
							"default": "INHERIT"
						},
						"watermarkIncrementalSettings": {
							"type": "string",
							"description": "Watermark incremental settings",
							"enum": ["INHERIT","ON","OFF"],
							"default": "INHERIT"
						},
						"createExternalArtifacts": {
							"type": "string",
							"description": "Create external artifacts",
							"enum": ["INHERIT","ON","OFF"],
							"default": "INHERIT"
						}
					}
				},
				"tableDef": {
					"$ref": "#/$defs/TableDef"
				},
				"dimensionDatasetSettings": {
					"type": "object",
					"description": "Settings specific to datamart datasets",
					"additionalProperties": false,
					"properties": {
						"type": {
							"type": "string",
							"description": "Dimension handling type",
							"enum": ["TYPE1", "TYPE2"],
							"default": "TYPE1"
						},
						"rootDataEntityId": {
							"$ref": "#/$defs/DataEntityReference"
						},
						"mapping": {
							"type": "object",
							"description": "Column mapping configuration for model-based datasets",
							"properties": {
								"columns": {
									"type": "array",
									"description": "Mapped output columns",
									"items": {
										"$ref": "#/$defs/DatasetMappingColumn"
									}
								}
							},
							"additionalProperties": false
						},
						"fullyType2Sources": {
							"type": "boolean",
							"description": "Whether all source datasets should be treated as type 2 sources",
							"enum": [true, false],
							"default": false
						},
						"subtype": {
							"type": "string",
							"description": "Dimension source subtype",
							"enum": ["MODEL_BASED"],
							"default": "MODEL_BASED"
						},
						"materializedSource": {
							"type": "boolean",
							"description": "Whether the source for this dimension is materialized",
							"enum": [true, false],
							"default": false
						}
					}
				},
				"factDatasetSettings": {
					"type": "object",
					"description": "Settings specific to fact datasets",
					"additionalProperties": false,
					"properties": {
						"type": {
							"type": "string",
							"description": "Fact dataset behavior type",
							"enum": ["TRANSACTIONAL"],
							"default": "TRANSACTIONAL"
						},
						"rootDataEntityId": {
							"$ref": "#/$defs/DataEntityReference"
						},
						"entityRelationshipPath": {
							"type": "array",
							"description": "Relationship path from the root entity to the fact entity",
							"items": {
								"type": "string"
							},
							"examples": [["sur2-xnwp"]]
						},
						"mapping": {
							"type": "object",
							"description": "Column mapping configuration for model-based fact datasets",
							"properties": {
								"columns": {
									"type": "array",
									"description": "Mapped fact output columns",
									"items": {
										"$ref": "#/$defs/DatasetMappingColumn"
									}
								}
							},
							"additionalProperties": false
						},
						"subtype": {
							"type": "string",
							"description": "Fact source subtype",
							"enum": ["MODEL_BASED"],
							"default": "MODEL_BASED"
						},
						"materializedSource": {
							"type": "boolean",
							"description": "Whether the source for this fact dataset is materialized",
							"enum": [true, false],
							"default": false
						}
					}
				},
				"documentDataEntitySettings": {
					"type": "object",
					"description": "Settings specific to knowledge mart document-schema datasets",
					"additionalProperties": false,
					"properties": {
						"repeatedDataEntities": {
							"type": "array",
							"description": "Repeated data entities included in the document schema",
							"items": {
								"type": "string"
							}
						},
						"type": {
							"type": "string",
							"description": "Document entity handling type",
							"enum": ["TYPE1", "TYPE2"],
							"default": "TYPE1"
						},
						"rootDataEntityId": {
							"$ref": "#/$defs/DataEntityReference"
						},
						"entityRelationshipPath": {
							"type": "array",
							"description": "Relationship path from the root entity to the document entity",
							"items": {
								"type": "string"
							}
						},
						"mapping": {
							"type": "object",
							"description": "Column mapping configuration for model-based document datasets",
							"properties": {
								"columns": {
									"type": "array",
									"description": "Mapped document output columns",
									"items": {
										"$ref": "#/$defs/DatasetMappingColumn"
									}
								}
							},
							"additionalProperties": false
						},
						"fullyType2Sources": {
							"type": "boolean",
							"description": "Whether all source datasets should be treated as type 2 sources",
							"enum": [true, false],
							"default": false
						},
						"checkedTreeNodesForDisplay": {
							"type": "array",
							"description": "Tree nodes selected for display in the document schema",
							"items": {
								"type": "string"
							}
						},
						"subtype": {
							"type": "string",
							"description": "Document source subtype",
							"enum": ["MODEL_BASED"],
							"default": "MODEL_BASED"
						},
						"materializedSource": {
							"type": "boolean",
							"description": "Whether the source for this document dataset is materialized",
							"enum": [true, false],
							"default": false
						}
					}
				},
				"customDatasetSettings": {
					"type": "object",
					"description": "Settings specific to custom SQL datasets",
					"additionalProperties": false,
					"properties": {
						"customSql": {
							"$ref": "#/$defs/Expression"
						},
						"incremental": {
							"type": "boolean",
							"description": "Whether the custom SQL dataset is incremental",
							"enum": [true, false],
							"default": false
						}
					}
				},
				"dataflowDatasetSettings": {
					"type": "object",
					"description": "Settings specific to dataflow datasets",
					"additionalProperties": false,
					"properties": {
						"dataflowId": {
							"type": "string",
							"description": "Identifier or expression referencing the backing dataflow"
						},
						"targetId": {
							"type": "string",
							"description": "Identifier of the selected dataflow target"
						},
						"dataflowTargetState": {
							"type": "string",
							"description": "Validation state of the selected dataflow target",
							"enum": ["NOT_VALID", "VALID"],
							"default": "NOT_VALID"
						},
						"incremental": {
							"type": "boolean",
							"description": "Whether the dataflow dataset runs incrementally",
							"enum": [true, false],
							"default": false
						}
					}
				},
				"streamingLandingDatasetSettings": {
					"type": "object",
					"description": "Settings specific to streaming landing datasets",
					"additionalProperties": false,
					"properties": {
						"inputEntities": {
							"type": "object",
							"description": "Input entities configuration with patterns and explicit selections",
							"additionalProperties": false,
							"properties": {
								"includePatterns": {
									"type": "array",
									"description": "Array of include patterns for entity selection",
									"items": {
										"type": "string"
									}
								},
								"explicitlySelected": {
									"type": "array",
									"description": "Array of explicitly selected entities",
									"items": {
										"type": "string"
									}
								}
							}
						},
						"generalSettings": {
							"type": "object",
							"description": "General settings for entity processing",
							"additionalProperties": false,
							"properties": {
								"entityFolderRetentionSettings": {
									"type": "object",
									"description": "Folder retention settings for entities",
									"additionalProperties": false,
									"properties": {
										"attributeSourceValue": {
											"type": "string",
											"description": "Source value for the attribute",
											"enum": ["INHERIT", "CUSTOM"]
										},
										"folderRetentionSettings": {
											"type": "object",
											"additionalProperties": false,
											"properties": {
												"type": {
													"type": "string",
													"enum": ["NONE", "DELETE", "RETENTION"]
												},
												"daysOfRetention": {
													"type": "integer",
													"minimum": 0,
													"default": 1
												}
											}
										}
									}
								},
								"entityStartReadDataFrom": {
									"type": "object",
									"description": "Configuration for where to start reading data",
									"additionalProperties": false,
									"properties": {
										"attributeSourceValue": {
											"type": "string",
											"enum": ["INHERIT", "CUSTOM"]
										},
										"startReadDataFrom": {
											"type": "string",
											"enum": ["EARLIEST_EVENT", "NOW"],
											"default": "EARLIEST_EVENT"
										}
									}
								},
								"entityProcessFilesFromPastSettings": {
									"type": "object",
									"description": "Settings for processing past files",
									"additionalProperties": false,
									"properties": {
										"attributeSourceValue": {
											"type": "string",
											"enum": ["INHERIT", "CUSTOM"]
										},
										"processPastFilesSettings": {
											"type": "object",
											"additionalProperties": false,
											"properties": {
												"timeAmount": {
													"type": "integer",
													"minimum": 0,
													"default": 1
												},
												"timeUnit": {
													"type": "string",
													"enum": ["MINUTES", "HOURS", "DAYS"],
													"default": "DAYS"
												}
											}
										}
									}
								},
								"entityDeleteFilesInSourceSettings": {
									"type": "object",
									"description": "Settings for deleting files in source after load",
									"additionalProperties": false,
									"properties": {
										"attributeSourceValue": {
											"type": "string",
											"enum": ["INHERIT", "CUSTOM"]
										},
										"deleteFilesInSourceAfterLoad": {
											"type": "boolean",
											"default": false
										}
									}
								},
								"entityStrategy": {
									"type": "string",
									"description": "Entity processing strategy",
									"enum": ["NONE", "SIMPLE", "COMPLEX"]
								}
							}
						},
						"runtimeSettings": {
							"type": "object",
							"description": "Runtime settings for the streaming dataset",
							"additionalProperties": false,
							"properties": {
								"numberOfReadersSettings": {
									"type": "object",
									"description": "Settings for number of concurrent readers",
									"additionalProperties": false,
									"properties": {
										"numberOfReaders": {
											"type": "integer",
											"minimum": 0,
											"description": "Number of concurrent readers (0 = auto)"
										},
										"attributeSourceValue": {
											"type": "string",
											"enum": ["INHERIT", "CUSTOM"]
										}
									}
								}
							}
						}
					}
				},
				"icebergTransformDatasetSettings": {
					"type": "object",
					"description": "Settings specific to iceberg transform datasets",
					"additionalProperties": false,
					"properties": {
						"generalSettings": {
							"type": "object",
							"additionalProperties": false,
							"properties": {
								"entityLoadSettings": {
									"type": "object",
									"additionalProperties": false,
									"properties": {
										"loadMode": {
											"type": "string",
											"enum": ["APPEND_ONLY", "MERGE"],
											"default": "APPEND_ONLY"
										},
										"mergeSettings": {
											"type": "object",
											"additionalProperties": false,
											"properties": {
												"softDelete": {
													"type": "boolean",
													"default": false
												},
												"hasHistory": {
													"type": "boolean",
													"default": false
												}
											}
										}
									}
								},
								"entityPartitionSettings": {
									"type": "object",
									"additionalProperties": false,
									"properties": {
										"partitionColumnSettings": {
											"type": "array",
											"items": {
												"type": "object"
											}
										}
									}
								},
								"retentionSettings": {
									"type": "object",
									"additionalProperties": false,
									"properties": {
										"type": {
											"type": "string",
											"enum": ["NONE", "RETENTION"],
											"default": "NONE"
										},
										"days": {
											"type": "integer",
											"minimum": 1,
											"default": 1
										}
									}
								},
								"sortSettings": {
									"type": "object",
									"additionalProperties": false,
									"properties": {
										"columns": {
											"type": "array",
											"items": {
												"type": "object"
											}
										}
									}
								},
								"snapshotSettings": {
									"type": "object",
									"additionalProperties": false,
									"properties": {
										"expirationValue": {
											"type": "integer",
											"minimum": 1,
											"default": 2
										},
										"durationType": {
											"type": "string",
											"enum": ["NONE", "MINUTE", "HOUR", "DAY"],
											"default": "HOUR"
										}
									}
								},
								"nestedFieldsHandling": {
									"type": "string",
									"enum": ["KEEP_NESTED_FIELDS", "EXPAND_NESTED_FIELDS"],
									"default": "EXPAND_NESTED_FIELDS"
								}
							}
						},
						"viewDefinitionSettings": {
							"type": "object",
							"additionalProperties": false,
							"properties": {
								"standardViewHeadersSettings": {
									"type": "object",
									"additionalProperties": false,
									"properties": {
										"attributeSourceValue": {
											"type": "string",
											"enum": ["INHERIT", "CUSTOM"]
										},
										"standardViewHeaders": {
											"type": "object",
											"additionalProperties": false,
											"properties": {
												"hdrFromTimestamp": {
													"type": "boolean",
													"enum": [true, false],
													"default": false
												}
											}
										}
									}
								}
							}
						}
					}
				},
				"virtualDataset": {
					"type": "boolean",
					"description": "Indicates if this is a virtual dataset",
					"enum": [true, false],
					"default": false
				}
			},
			"required": ["name","id"],
			"additionalProperties": false
		},
		"sourceTable": {
			"type": "object",
			"description": "Source table, for task types of landing, lake landing, landing_streaming and registered",
			"properties": {
				"type": {
					"type": "string",
					"description": "Type",
					"enum": ["NONE","TABLE","VIEW","DIRECTORY"],
					"default": "NONE"
				},
				"name": {
					"type": "string",
					"description": "Dataset Display name",
					"examples": ["orders"]
				},
				"tableDef": {
					"$ref": "#/$defs/SourceTableDef"
				},
				"schema": {
					"type": "string",
					"description": "Dataset schema",
					"examples": ["dbo"]
				},
				"database": {
					"type": "string",
					"description": "Database name. valid for registered data tasks"
				}
			},
			"required": ["type","name","schema"],
			"additionalProperties": false
		},
		"transformations": {
			"type": "object",
			"description": "Transformation rules to be applied to the dataset",
			"properties": {
				"newTableName": {
					"type": "string",
					"description": "The new name for the transformed dataset",
					"examples": ["Orders1"]
				},
				"columnTransformations": {
					"type": "array",
					"description": "An array of column transformation rules",
					"items": {
						"type": "object",
						"description": "An object representing a column transformation rule",
						"properties": {
							"action": {
								"type": "string",
								"description": "The type of transformation action to perform on the column",
								"enum": ["NONE", "KEEP", "DROP", "ADD"]
							},
							"columnName": {
								"type": "string",
								"description": "The name of the column being transformed",
								"examples": ["ShipCountry", "newCol1"]
							},
							"newDataType": {
								"type": "object",
								"description": "The new data type definition for the column",
								"properties": {
									"type": {
										"type": "string",
										"description": "The data type of the column",
										"enum": ["UNSPECIFIED", "BOOLEAN", "BYTES", "DATE", "TIME", "DATETIME", "INT1", "INT2", "INT4", "INT8", "REAL4", "REAL8", "UINT1", "UINT2", "UINT4", "UINT8", "NUMERIC", "STRING", "WSTRING", "BLOB", "CLOB", "NCLOB", "JSON"],
										"default": "UNSPECIFIED"
									},
									"length": {
										"type": "integer",
										"description": "The length of the data type",
										"default": 0
									},
									"precision": {
										"type": "integer",
										"description": "The precision of the data type",
										"default": 0
									},
									"scale": {
										"type": "integer",
										"description": "The scale of the data type",
										"default": 0
									},
									"originalTypeFull": {
										"type": "string",
										"description": "The original full type description"
									}
								},
								"required": ["type"],
								"additionalProperties": false
							},
							"primaryKeyOrdinal": {
								"type": "integer",
								"description": "The ordinal position in the primary key",
								"default": 0
							},
							"ordinal": {
								"type": "integer",
								"description": "The ordinal position of the column",
								"default": 0
							},
							"nullable": {
								"type": "boolean",
								"description": "Whether the column allows null values",
								"enum": [true, false],
								"default": true
							},
							"markAsMetadata": {
								"type": "boolean",
								"description": "Whether to mark the column as metadata",
								"enum": [true, false],
								"default": false
							},
							"hash": {
								"type": "boolean",
								"description": "Whether to hash the column",
								"enum": [true, false],
								"default": false
							}
						},
						"required": ["action"],
						"allOf": [
							{
								"if": {"properties": {"action": {"const": "ADD"}}},
								"then": {
									"properties": {
										"action": true,
										"columnName": true,
										"newDataType": true,
										"primaryKeyOrdinal": true,
										"ordinal": true,
										"nullable": true,
										"markAsMetadata": true,
										"hash": true,
										"expression": {"$ref": "#/$defs/Expression"},
										"addedColumnId": {
											"type": "string",
											"description": "A unique identifier for the added column (applicable for ADD action)",
											"examples": ["5d94131f-d4dc-455b-b6e1-318f9ea100ec"]
										}
									},
									"required": ["columnName", "newDataType"],
									"additionalProperties": false
								}
							},
							{
								"if": {"properties": {"action": {"const": "DROP"}}},
								"then": {
									"properties": {
										"action": true,
										"columnName": true,
										"primaryKeyOrdinal": true,
										"ordinal": true,
										"nullable": true,
										"markAsMetadata": true,
										"hash": true
									},
									"required": ["columnName"],
									"additionalProperties": false
								}
							},
							{
								"if": {"properties": {"action": {"const": "KEEP"}}},
								"then": {
									"properties": {
										"action": true,
										"columnName": true,
										"newColumnName": {
											"type": "string",
											"description": "The new name for the column when renaming it (applicable for KEEP action)",
											"examples": ["ShipPostalCode-ren"]
										},
										"newDataType": true,
										"primaryKeyOrdinal": true,
										"ordinal": true,
										"nullable": true,
										"markAsMetadata": true,
										"hash": true,
										"expression": {"$ref": "#/$defs/Expression"}
									},
									"required": ["columnName"],
									"additionalProperties": false
								}
							}
						]
					}
				}
			},
			"required": [],
			"additionalProperties": false
		}
	},
	"$defs": {
		"ModifiedByAi": {
			"type": "object",
			"description": "Metadata describing the latest AI modification",
			"required": ["lastUpdated", "model"],
			"properties": {
				"lastUpdated": {
					"type": "string",
					"format": "date-time",
					"pattern": "^\\d{4}-\\d{2}-\\d{2}T\\d{2}:\\d{2}:\\d{2}\\.\\d{3}Z$",
					"description": "UTC timestamp of the latest AI modification"
				},
				"model": {
					"type": "string",
					"minLength": 1,
					"description": "AI model that made the latest modification"
				}
			},
			"additionalProperties": false
		},
		"SourceTableDef": {
			"type": "object",
			"description": "Detailed source table definition",
			"properties": {
				"columns": {
					"type": "array",
					"description": "Source table column definitions",
					"items": {
						"$ref": "#/$defs/TableColumn"
					}
				},
				"datasetId": {
					"type": "string",
					"description": "Source dataset identifier"
				},
				"dbTableId": {
					"type": "string",
					"description": "Underlying database table identifier"
				},
				"entityId": {
					"type": "string",
					"description": "Entity identifier"
				},
				"secureQri": {
					"type": "string"
				},
				"fullLoadOnly": {
					"type": "boolean"
				}
			},
			"additionalProperties": false
		},
		"TableColumn": {
			"type": "object",
			"properties": {
				"name": {
					"type": "string"
				},
				"ordinal": {
					"type": "integer"
				},
				"nullable": {
					"type": "boolean"
				},
				"primaryKeyOrdinal": {
					"type": "integer"
				},
				"datatype": {
					"type": "object",
					"properties": {
						"type": {
							"type": "string"
						},
						"length": {
							"type": "integer"
						},
						"precision": {
							"type": "integer"
						},
						"scale": {
							"type": "integer"
						},
						"originalType": {
							"type": "string"
						},
						"originalTypeFull": {
							"type": "string"
						}
					},
					"additionalProperties": false
				},
				"expression": {
					"$ref": "#/$defs/Expression"
				},
				"id": {
					"type": "string"
				},
				"flags": {
					"type": "string"
				},
				"properties": {
					"type": "object",
					"properties": {
						"documentMetadata": {
							"type": "boolean"
						},
						"streamingProperties": {
							"type": "object",
							"additionalProperties": false,
							"properties": {
								"nesting": {
									"type": "string",
									"enum": ["NONE", "TOPLEVEL", "INARRAY", "NESTED"],
									"default": "TOPLEVEL"
								},
								"childrenIds": {
									"type": "array",
									"items": {
										"type": "string"
									}
								},
								"hash": {
									"type": "boolean",
									"default": false
								}
							}
						}
					},
					"additionalProperties": false
				}
			},
			"additionalProperties": false
		},
		"DataEntityReference": {
			"type": "object",
			"description": "Reference to a source data entity",
			"properties": {
				"type": {
					"type": "string",
					"description": "Reference type",
					"enum": ["NONE", "TABLE", "VIEW"],
					"default": "NONE"
				},
				"entityId": {
					"type": "string",
					"description": "Referenced entity identifier",
					"examples": ["sql1-xnwq"]
				},
				"name": {
					"type": "string",
					"description": "Referenced entity name",
					"examples": ["sql1"]
				},
				"projectId": {
					"type": "string",
					"description": "Referenced project identifier",
					"examples": ["{{ref(project.current.projectId)}}"]
				},
				"taskId": {
					"type": "string",
					"description": "Referenced task identifier",
					"examples": ["transform--hgk"]
				},
				"datasetId": {
					"type": "string",
					"description": "Referenced dataset identifier",
					"examples": ["transform--saa"]
				},
				"projectId": {
					"type": "string",
					"description": "Referenced project identifier",
					"examples": ["{{ref(project.current.projectId)}}"]
				},
				"dataAppId": {
					"type": "string",
					"description": "Referenced task or data app identifier",
					"examples": ["transform1-xnwk"]
				}
			},
			"additionalProperties": false
		},
		"DatasetMappingColumn": {
			"type": "object",
			"description": "Mapped output column definition",
			"properties": {
				"columnName": {
					"type": "string",
					"description": "Output column name"
				},
				"type": {
					"type": "string",
					"description": "Column role in the mapping",
					"enum": ["NONE", "ROOT_PK"],
					"default": "NONE"
				},
				"expression": {
					"$ref": "#/$defs/Expression"
				}
			},
			"additionalProperties": false
		},
		"TableDef": {
			"type": "object",
			"description": "Table definition for the dataset",
			"properties": {
				"columns": {
					"type": "array",
					"description": "Table column definitions",
					"items": {
						"$ref": "#/$defs/TableColumn"
					}
				},
				"secureQri": {
					"type": "string"
				},
				"fullLoadOnly": {
					"type": "boolean"
				}
			},
			"additionalProperties": false
		},
		"Expression": {
			"type": "object",
			"description": "The expression used for the column value (applicable for ADD action)",
			"properties": {
				"expressionStatement": {
					"type": "string",
					"description": "The SQL-like expression statement"
				},
				"alias": {
					"type": "array",
					"description": "An array of aliases for the expression",
					"items": {
						"type": "object",
						"description": "mapping of an alias to value",
						"properties": {
							"name": {
								"type": "string",
								"description": "The alias name",
								"examples": ["key1"]
							},
							"value": {
								"type": "string",
								"description": "The alias value",
								"examples": ["value1"]
							}
						},
						"additionalProperties": false
					}
				}
			},
			"required": [],
			"additionalProperties": false
		}
	},
	"additionalProperties": false
}