Talend rest api example. First, tExtractJSONFields doesn't support passthrough of fields (codeObjetStart, codeRetour, libelleCodeErreur, versionObjetStart). If it did support it, you wouldn't have to set a jsonpath expression for each of these fields, because you already read them in your tFileInputJSON. How do I check if file exists in Talend? Sep 26, 2022 · Using Talend Open Studio for Data integration How can I split one Excel file into multiple outputs based on values of given column ? Example Example of data in input. Now I want to set the Current DateTime in the Date field. That brings us to the 2nd problem which is that jsonpath doesn't support Aug 6, 2021 · Talend output components have a global variable called NB_LINE which you can use to get the number of rows written to the component's file or table. "myJob" Dec 13, 1999 · 6 I am working the Talend studio tool for data migration. xlsx : ID; Category 1; Sep 5, 2022 · Trouble after update in Talend 8. get ("tFileOutputExcel_1_NB_LINE") Note that this is an "after" variable which is available after the file has been written, so you can get it using an OnComponentOk or . In your case you can use tFileOutputExcel's variable: (Integer)globalMap. xls in my D:/ to do some treatment else nothing. ffjr gbyvk sdrgxsb kmeqb rmlvvz adprw scnp doif mcp ojjnbp