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我嘗試使用函數declareUpdate(); 我複製/粘貼手冊中的代碼,並收到以下錯誤消息。在JavaScript中調用XQuery的declareUpdate在MarkLogic 8中
必須有一些關於這個,我失蹤。我已經添加了,因爲這個錯誤的declareUpdate:
{error: "XDMP-UPDATEFUNCTIONFROMQUERY: xdmp.apply(create-source#3, "CS_wifi.json", "cswifi", {"getId":{}, "findSource":{}, "createSourceWithMap":{}, "buildSo...}) -- Cannot apply an update function from a query"}
隨着declareUpdate我得到這個:
{
"errorResponse": {
"statusCode": 400,
"status": "Bad Request",
"messageCode": "JS-JAVASCRIPT",
"message": "JS-JAVASCRIPT: declareUpdate(); -- Error running JavaScript request: Operation not allowed on the currently executing transaction with identifier declareUpdate"
}
}
/**
* @name vriendingest
* This REST extentsion provides SOAP service for the shipment data
*/
declareUpdate();
var eput = require("/MarkLogic/rest-api/lib/endpoint-util.xqy");
var link = require("/ext/obi/lib/link-lib.xqy");
var object = require("/ext/obi/lib/object-service-lib.xqy", "/ext/obi/lib/object-lib.xqy");
var source = require("/ext/obi/lib/source-lib.xqy");
function post(context, params, input) {
try {
xdmp.log('title')
xdmp.log(params.title);
testing = source.buildUri('takethisuri');
title = params.title;
dataset = "cswifi";
sourceId = source.createSource(title, dataset, source);
xdmp.log(sourceId);
response = '{success: "' + testing + '"}';
}
catch(err){
response = '{error: "' + err + '"}';
}
context.outputTypes = ["application/xml"];
context.outputStatus = [200, "OK"];
return response;
}
// Main
exports.POST = post;
您好做了下面的解決方案的工作,因爲我使用PUT功能,而不是後,但我仍然得到相同的錯誤。 – scriobh
對我來說是有效的 – Thijs