{
    "$schema": "http://json-schema.org/draft-04/schema#",
    "definitions": {
        "MsdDataSource": {
            "properties": {
                "Directory": {
                    "type": "string"
                },
                "ConnectionStringServer": {
                    "oneOf": [
                        {
                            "type": "string"
                        },
                        {
                            "type": "null"
                        }
                    ]
                },
                "MsdPath": {
                    "type": "string"
                },
                "ConnectionStringInstance": {
                    "oneOf": [
                        {
                            "type": "string"
                        },
                        {
                            "type": "null"
                        }
                    ]
                },
                "ConnectionStringDatabase": {
                    "oneOf": [
                        {
                            "type": "string"
                        },
                        {
                            "type": "null"
                        }
                    ]
                },
                "ConnectionStringVersion": {
                    "oneOf": [
                        {
                            "type": "string"
                        },
                        {
                            "type": "null"
                        }
                    ]
                },
                "ConnectionStringAuthenticationMode": {
                    "oneOf": [
                        {
                            "type": "string"
                        },
                        {
                            "type": "null"
                        }
                    ]
                },
                "ConnectionStringDBClient": {
                    "oneOf": [
                        {
                            "type": "null"
                        },
                        {
                            "type": "string"
                        }
                    ]
                },
                "ConnectionStringServerInstance": {
                    "oneOf": [
                        {
                            "type": "null"
                        },
                        {
                            "type": "string"
                        }
                    ]
                },
                "ConnectionStringUser": {
                    "oneOf": [
                        {
                            "type": "null"
                        },
                        {
                            "type": "string"
                        }
                    ]
                },
                "ConnectionStringDBConnectionProperties": {
                    "oneOf": [
                        {
                            "type": "null"
                        },
                        {
                            "type": "string"
                        }
                    ]
                },
                "WorkspaceFactory": {
                    "type": "string"
                },
                "DataSet": {
                    "type": "string"
                },
                "LayerName": {
                    "type": "string"
                }
            },
            "type": "object"
        }
    },
    "items": {
        "$ref": "#/definitions/MsdDataSource"
    },
    "type": "array"
}