如何设置CORB

时间:2017-08-08 23:08:28

标签: marklogic marklogic-corb

如何构建此XQuery以在CORB作业中运行?使用匹配的候选URI处理每个doc的第二个模块不起作用。

URIS模块

(:a module to select the candidate URIs to process:)
xquery version "1.0-ml";
declare variable $target-collection := "/activity";  
declare variable $update-collection := "/activity/analytics-read-added"

let $uris := cts:uris( (),
                       (),
                       cts:and-query((          
                           cts:collection-query($target-collection),
                           cts:not-query(cts:collection-query($update-collection))
                        ))
)
return (count($uris), $uris)

流程模块

(:a module to process each doc with a matching candidate URI:)
declare variable $URI as xs:string external;

 xdmp:document-add-permission($URI,xdmp:permission("act-read-role","read")),

xdmp:document-add-collections($URI,$update-collection)

1 个答案:

答案 0 :(得分:2)

您的流程模块存在一些小问题:

  • 如果要使用它,还需要在流程模块中声明URIS模块中声明的变量$update-collection
  • 添加权限的功能拼写错误。它是复数:xdmp:document-add-permissions()

将这些更改应用于Process模块​​:

xquery version "1.0-ml";
(:a module to process each doc with a matching candidate URI:)
declare variable $URI as xs:string external;
declare variable $update-collection := "/activity/analytics-read-added";

 xdmp:document-add-permissions($URI, xdmp:permission("act-read-role","read")),
 xdmp:document-add-collections($URI, $update-collection)

如果您需要排除故障并调查流程模块无法正常工作的原因,有时最简单的方法是将Process Module XQuery的内容粘贴到Query Console中,为$URI变量赋值,并在QConsole中执行。

例如:

declare variable $URI as xs:string external := "/some/test/doc.xml";